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Review

Forging the Future: Strategic Approaches to Quantum AI Integration for Industry Transformation

1
The University of Newcastle, Callaghan, NSW 2308, Australia
2
Singapore Management University, Singapore 188065, Singapore
*
Author to whom correspondence should be addressed.
AI 2024, 5(1), 290-323; https://doi.org/10.3390/ai5010015
Submission received: 6 December 2023 / Revised: 20 January 2024 / Accepted: 24 January 2024 / Published: 29 January 2024

Abstract

:
The fusion of quantum computing and artificial intelligence (AI) heralds a transformative era for Industry 4.0, offering unprecedented capabilities and challenges. This paper delves into the intricacies of quantum AI, its potential impact on Industry 4.0, and the necessary change management and innovation strategies for seamless integration. Drawing from theoretical insights and real-world case studies, we explore the current landscape of quantum AI, its foreseeable influence, and the implications for organizational strategy. We further expound on traditional change management tactics, emphasizing the importance of continuous learning, ecosystem collaborations, and proactive approaches. By examining successful and failed quantum AI implementations, lessons are derived to guide future endeavors. Conclusively, the paper underscores the imperative of being proactive in embracing quantum AI innovations, advocating for strategic foresight, interdisciplinary collaboration, and robust risk management. Through a comprehensive exploration, this paper aims to equip stakeholders with the knowledge and strategies to navigate the complexities of quantum AI in Industry 4.0, emphasizing its transformative potential and the necessity for preparedness and adaptability.

1. Introduction

In the age of rapid technological evolution, the fusion of quantum computing and artificial intelligence (AI) emerges as a groundbreaking intersection that promises unparalleled computational prowess and advanced intelligence. Jyothi and Dutt [1] observe that this union between quantum computing and AI holds transformative potential for a multitude of sectors, collectively encapsulated under the Industry 4.0 umbrella. However, while the potential benefits of quantum AI are immense, Kim, Pan, and Park [2] argue that their integration into the existing industrial ecosystem presents multifaceted challenges. Organizations must navigate complex terrains of change management, foster cultures of continuous innovation, and remain agile in the face of unpredictable technological trajectories.
In the throes of the Fourth Industrial Revolution, characterized by a fusion of technologies blurring the lines between the physical, digital, and biological spheres, lies a powerful emergent force: quantum computing-enhanced AI. Senekanke, Maseli, and Taele [3] put forth that this technological synergy is poised to redefine the landscape of industry and commerce, heralding a new epoch of innovation and efficiency. The profound implications of integrating quantum computing with AI—quantum AI—beckon a significant transformation, especially in the realm of Industry 4.0, where interconnectedness and smart automation are paramount.
Deutsch [4] observes that quantum computing, with its capacity to perform complex calculations at unprecedented speeds, offers fertile ground for AI to expand its problem-solving capabilities, especially in scenarios where classical computational approaches reach their limits. The nascent yet rapidly advancing field of quantum AI promises to tackle intractable problems across various domains—be it optimizing global supply chains, developing new materials and drugs, securing data through unbreakable encryption, or forecasting intricate systems with newfound precision. However, Awan et al. [5] argue that this seismic shift also presents a myriad of challenges and necessitates a strategic approach to change management and innovation. As with any disruptive technology, the path to adoption is strewn with obstacles. Organizations are now grappling with the need to adapt to the quantum AI paradigm, which entails not only upgrading technological infrastructures but also revamping operational models, fostering a culture conducive to innovation, and upskilling workforces to thrive alongside advanced algorithms and quantum machines. This adaptation process is crucial, for the advantages of quantum AI are not automatic; they require strategic alignment with business goals and a robust framework for continuous innovation and change management.
This paper aims to elucidate the transformative potential of quantum computing-enhanced AI within Industry 4.0, exploring the intersection where quantum mechanics meets machine learning. It seeks to provide a comprehensive analysis of the strategic imperatives for change management and the innovative methodologies that must be embraced to harness the full spectrum of opportunities presented by quantum AI. As the quantum frontier expands, so too must the agility and foresight of industries preparing to operate in this new quantum-informed landscape.
The journey toward quantum AI integration is replete with technical complexities and strategic conundrums. As such, this paper delves into the basics of quantum computing and the advancements it brings to AI, explicating the concepts and technologies that are forging this new toolset for Industry 4.0. It underscores the potential applications that can redefine what is achievable, while also addressing the pivotal role of change management in facilitating a smooth transition into this quantum AI-augmented future. From there, the paper traverses the landscape of innovation strategies, offering a blueprint for organizations to cultivate the requisite competencies and partnerships essential for success in this burgeoning field.
Furthermore, this discussion extends into a series of real-world case studies, dissecting the experiences of pioneering companies that have embarked on the quantum AI journey. Through an examination of successes, setbacks, and the lessons learned therein, a rich tapestry of insights emerges, providing a pragmatic lens through which other organizations can view their own quantum AI initiatives. Through an overview of the current landscape, real-world case studies, and forward-looking predictions, this paper offers a comprehensive guide for industry leaders, policymakers, researchers, and stakeholders keen on understanding and harnessing the quantum AI revolution. The paper culminates with a set of tailored recommendations, guiding organizations through the process of assessing readiness, embracing multidisciplinary approaches, and fostering a culture of continuous learning and improvement.
As the dawn of quantum AI approaches, it brings with it a promise of revolutionized industries capable of feats once deemed unfeasible. The integration of quantum computing with AI stands not only as a testament to human ingenuity but also as an imperative for strategic adaptation. In charting the course through the labyrinth of innovation that quantum AI represents, this paper serves as both a compass and a map, steering enterprises toward the realization of their quantum potential within the dynamic and evolving realm of Industry 4.0. By merging theoretical insights with practical guidelines and expert opinions, this paper aims to bridge knowledge gaps and provide a roadmap for organizations to navigate the quantum AI era effectively and efficiently. As we stand at this technological crossroads, it is imperative to foster informed discussions and collaborative efforts, ensuring that the quantum leap in AI benefits industries and societies at large.

2. Literature Review

Sigov et al. [6] observe that the symbiotic relationship between quantum computing and AI, and its implications for Industry 4.0, has been a subject of burgeoning academic interest in recent years. As these technological domains increasingly converge, the existing body of literature offers a kaleidoscope of perspectives, empirical findings, theoretical models, and forward-looking analyses that collectively shape our understanding of this intersection. In this Literature Review section, we endeavor to explore, synthesize, and critically assess the extant scholarly contributions that delve into the nuances of quantum AI and its transformative role in modern industrial practices.
The purpose of this review is not merely to aggregate existing knowledge, but to identify patterns, highlight seminal works, expose gaps in the current discourse, and trace the evolution of thought surrounding cuantum AI. We have cast a wide net, encompassing studies from diverse disciplines including computer science, physics, organizational theory, management science, and innovation studies, among others, to provide a multi-dimensional analysis. By presenting a structured overview of the existing literature, this section aims to establish a solid foundation upon which the subsequent sections of this paper are built.
The PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) framework [7] was employed to conduct a systematic literature review for this research paper, aiming to analyze the existing body of literature related to the impact of quantum computing on businesses. The review encompassed multiple stages, including the identification, screening, eligibility, inclusion, and synthesis of relevant articles and publications. Presented in Figure 1 is the PRISMA flow diagram for new systematic reviews which included searches of databases and registers. The PRISMA checklist [7] is in Appendix A.
Identification of Relevant Articles: The initial stage involved a comprehensive search of academic databases, including PubMed, IEEE Xplore, Google Scholar, and JSTOR, using a combination of keywords such as “quantum computing”, “business impact”, “quantum algorithms”, and “quantum technology”. This step aimed to identify a broad range of articles and publications related to quantum computing’s influence on businesses. Presented in Figure 2 is a search results diagram generated using ResearchRabbit.ai in the initial stage before more comprehensive screening was performed.
Screening and Eligibility: Following the identification phase, a rigorous screening process was applied to the retrieved articles. This process involved reviewing titles and abstracts to assess their relevance to the research topic. Articles that did not align with the focus of quantum computing’s impact on businesses were excluded at this stage. Presented in Figure 3 is a search results diagram generated using ResearchRabbit.ai at this stage after more comprehensive screening was performed.
Inclusion Criteria: Articles and publications considered for inclusion in the systematic review met several criteria: peer-reviewed and scholarly publications, relevance to the impact of quantum computing on businesses, encompassing a broad spectrum of industries and applications, as well as the possible availability of qualitative data that could contribute to the qualitative analysis of the research paper.
Synthesis of Qualitative Data: The selected articles were subjected to a qualitative analysis to extract key findings, insights, and trends related to the impact of quantum computing on businesses. Data extraction focused on opportunities, challenges, and ethical considerations arising from quantum computing applications in diverse industries.
Thematic Synthesis: The qualitative data were synthesized thematically to identify common themes and patterns across the selected articles. This thematic synthesis allowed for the categorization of findings into distinct sections of the research paper, enabling a structured and comprehensive exploration of quantum computing’s influence on businesses.
By adhering to the PRISMA framework, this systematic literature review ensured a rigorous and structured approach to the collection and analysis of qualitative data from academic sources. The resulting insights and findings were integrated into the research paper to provide readers with a holistic understanding of the impact of quantum computing on businesses across various sectors.

2.1. Industry 4.0

2.1.1. Background on Industry 4.0

Industry 4.0, often referred to as the Fourth Industrial Revolution, symbolizes the new age of manufacturing and production, characterized by the deep integration of digital technologies into physical operations. Unlike the previous industrial revolutions, which were fueled by steam, electricity, and automation, Industry 4.0 is underpinned by the convergence of cyber–physical systems, the Internet of Things (IoT), and cloud computing [8].
The term “Industry 4.0” was first introduced at the Hannover Fair in 2011, highlighting the German government’s commitment to promoting computerized manufacturing [9]. Since then, the concept has gained global traction, emphasizing the transformative potential of integrating advanced digital technologies into traditional industrial sectors.
One of the principal elements of Industry 4.0 is the establishment of “smart factories”. These facilities are equipped with autonomous robots, augmented reality systems, and big data analytics platforms. The core idea is to have a production facility that is not only automated but also self-optimized and self-correcting [10]. This unprecedented level of automation and interconnectivity allows for significantly improved efficiency, reduced waste, and enhanced production flexibility.
The backbone of Industry 4.0 are data. With the proliferation of sensors and interconnected devices, massive amounts of data are generated every second. Advanced analytics and AI platforms then transform these data into actionable insights, driving decision making and strategy formulation in real time [11]. This has led to more responsive supply chains, predictive maintenance strategies, and even product customization on a scale previously unimaginable.
However, with immense opportunities come inherent challenges. Cybersecurity is at the forefront of these concerns. As industries become more interconnected and data-driven, they also become more vulnerable to cyber attacks. Protecting this intricate web of data exchanges and ensuring data integrity and privacy are paramount [12].
Further, while digital integration promises increased efficiency, it also presents a potential threat to jobs, particularly those that are routine and repetitive. The potential socio-economic implications of this shift need to be addressed proactively, ensuring that the workforce is reskilled and upskilled to adapt to the changing demands of the industry [13].
Industry 4.0 represents a paradigm shift in how we conceive and implement production processes. By merging the physical with the digital, it promises a future of unparalleled efficiency, customization, and adaptability. However, realizing its full potential requires addressing the inherent challenges head-on, ensuring a holistic and inclusive approach to the next phase of industrial evolution.

2.1.2. Role of Quantum Computing and AI in the Fourth Industrial Revolution

The rapid advancements in AI and quantum computing are shaping the trajectory of Industry 4.0, providing transformative solutions to complex industrial challenges. As we delve deeper into the Fourth Industrial Revolution, it becomes evident that these technologies will play a pivotal role in determining the future of manufacturing, production, and service delivery [14].
AI, with its subsets like machine learning, deep learning, and neural networks, has already made significant inroads into Industry 4.0 applications. AI-driven systems can process vast amounts of data in real time, providing valuable insights to optimize production processes, enhance product quality, and reduce operational costs [15]. For instance, predictive maintenance—where AI algorithms predict when a machine will fail based on historical and real-time data—can significantly reduce downtimes, leading to increased efficiency [16].
Moreover, AI’s role is not limited to the factory floor. It is transforming supply chain management, creating responsive and agile systems that can adapt to market changes quickly. With AI-driven demand forecasting, companies can optimize inventory, streamline logistics, and improve customer satisfaction [17].
Quantum computing, though still in its nascent stages, promises computational capabilities far surpassing today’s classical computers. By leveraging the principles of quantum mechanics, these computers can process and analyze data at speeds previously deemed impossible [18].
In the context of Industry 4.0, quantum computing can revolutionize areas such as materials science and optimization problems. For instance, simulating new materials for better product performance or environmental sustainability, which would take classical computers years, can potentially be achieved in mere hours or days with quantum computers [19]. Moreover, optimization tasks like finding the best possible route for delivery trucks, the best configuration for assembling a product, or scheduling tasks in a factory can benefit immensely from quantum algorithms, making operations more efficient and cost-effective [20].
The intersection of AI and quantum computing is particularly exciting. Quantum-enhanced machine learning algorithms can analyze and process datasets that are too complex for classical algorithms. This means more accurate AI models, faster training times, and the ability to handle problems that are currently beyond our reach [21].
For industries, this convergence can lead to innovations like drug discovery processes where quantum machines can simulate complex biochemical interactions, or in financial services where they can optimize trading strategies by analyzing multifaceted datasets in real time [22].
However, it is worth noting that while the potential is vast, challenges remain. Quantum computers, being in their developmental phase, face issues of scalability and error rates. Integrating them effectively with AI models requires robust frameworks and a deeper understanding of both domains [23].
The role of AI and quantum computing in Industry 4.0 is transformative. While AI provides immediate applications and tangible results, quantum computing represents the vast, untapped potential of the future. Together, they signify a potent combination, heralding a new era of efficiency, innovation, and growth in the industrial sector. Presented in Figure 4 is a simplified broad overview of the potential influences of quantum AI on Industry 4.0 and the potential benefits. More details will be furnished in the rest of the paper.

2.1.3. Need for Change Management in Rapidly Evolving Technology Landscape

The advent of Industry 4.0, empowered by the groundbreaking technologies of AI and quantum computing, is restructuring industries at an unparalleled pace. While the innovations brought about by these technologies offer transformative potential, their swift and disruptive nature necessitates a structured approach to transition. Enter change management—a discipline dedicated to ensuring smooth and successful organizational change [24].
At its core, Industry 4.0 is about change—a shift from traditional to digitized processes, from manual to automated systems, and from isolated to interconnected operations [25]. This change is not merely technological; it permeates organizational cultures, operational workflows, employee roles, stakeholder expectations, and market dynamics. As organizations integrate AI and quantum computing functionalities, job profiles are modified, operational risks evolve, and business models are reinvented [26].
One of the primary hurdles organizations face during technological transitions is resistance from employees. Change often breeds apprehension, as it might lead to skills becoming obsolete or job roles changing. Mladenova [27] proffers that change management can help address these concerns, ensuring that the workforce is well prepared and aligned with the new direction. Integrating quantum computing or AI into operations is not a plug-and-play affair. It requires restructuring workflows, recalibrating strategies, and even revising organizational objectives. A systematic change management approach ensures that all facets of the organization evolve coherently towards the new paradigm [28].
Maximizing returns on investment (ROI) is crucial. Investments in cutting-edge technologies like quantum computing and AI are substantial. Change management ensures that these investments translate into business value by driving the effective adoption and optimization of these technologies [29].
Navigating complexities is tricky. Gurcan et al. [30] argue that the integration of advanced technologies introduces a layer of complexity to operations. Organizational leaders need a structured framework to navigate this complexity, understand its implications, and make informed decisions, and change management can provide this framework.
However, incorporating change in the digital era is not without its challenges. The pace at which AI and quantum technologies are evolving can be overwhelming. Organizations need to constantly stay updated and be ready to pivot their strategies [31]. As roles evolve, there is a growing gap between existing skills and those required for the new technologies. Bridging this gap demands extensive training and, in some cases, hiring new talent [32]. An organization’s culture—its values, norms, and practices—can either facilitate or impede change. Transforming this culture to be more adaptive and forward-looking is a significant challenge [33].
While Industry 4.0 presents a horizon of opportunities, realizing its potential demands more than technological prowess. It requires a holistic approach where technological changes are complemented by organizational, cultural, and strategic shifts. Change management emerges as a critical discipline in this context, guiding organizations through the tumultuous waters of the Fourth Industrial Revolution.

2.2. The Fusion of Quantum Computing and AI

2.2.1. Basics of Quantum Computing

This section provides an introduction to the fundamental concepts underpinning quantum computing. The realm of quantum computing stands at the intersection of computer science and quantum mechanics, offering computational power beyond what classical computing could hope to achieve. Nielsen and Chuang [34] demonstrate that by tapping into the principles of quantum mechanics, quantum computers possess the potential to address problems that are currently computationally intractable.
At the heart of classical computers are bits, which can either be in a state of 0 or 1. Quantum computers, on the other hand, use qubits. Unlike bits, qubits can exist in a state of 0, 1, or any quantum superposition of these states. This allows them to perform many calculations at once [35]. Two core principles of quantum mechanics are foundational for quantum computing: superposition and entanglement. While a classical computer bit must be either 0 or 1, a qubit can be 0, 1, or both 0 and 1 due to superposition. This trait facilitates quantum computers to explore a vast number of potential solutions simultaneously [36]. Entanglement is a uniquely quantum phenomenon where qubits become interconnected and the state of one qubit can depend on the state of another, regardless of the distance between them. Horodecki et al. [37] show that this interconnectedness can be harnessed in quantum computing for more intricate and synchronized operations.
Classical computers use logical gates (e.g., AND, OR, NOT) to perform operations on bits. Similarly, quantum computers use quantum gates to perform operations on qubits. However, because of the unique properties of qubits, quantum gates work differently. They manipulate an input qubit to produce new superposition states. When multiple gates are combined, they form quantum circuits that execute complex quantum algorithms [38].
The inherent parallelism of quantum computers due to superposition and entanglement facilitates what is often termed as “quantum speedup”. It refers to the potential of quantum computers to solve certain problems exponentially faster than classical counterparts. For example, Shor’s [39] algorithm can factor large numbers in polynomial time, much quicker than the best known algorithms for classical computers.
Despite the promise of quantum computing, there are hardware implementation challenges. Quantum computers operate based on the superposition and entanglement of qubits. Maintaining quantum coherence, where qubits retain their quantum state, is essential for accurate computations. However, preserving this state requires isolating the qubits from any external environment that can cause decoherence, effectively collapsing the quantum state [18]. Another of the primary challenges is decoherence. Quantum information in a qubit can be lost due to its interactions with the external environment, leading to errors in calculations. Ensuring qubit stability and minimizing decoherence are crucial areas of ongoing research [40]. Unlike classical bits, qubits cannot be copied due to the no-cloning theorem, complicating error detection and correction. Quantum error correction codes exist, but they require a significant overhead of physical qubits to encode a single logical qubit, which exacerbates the challenge of scaling quantum computers. Building a fault-tolerant quantum computer, which can perform accurate computations even in the presence of errors, is a paramount challenge. It involves not just correcting errors but ensuring that the entire quantum system can continue to operate reliably when individual components fail [41]. Scaling up the number of qubits in a quantum computer is not merely a matter of adding more of them. Each added qubit increases the complexity of the system exponentially. This includes not just maintaining coherence and correcting errors but also the practical aspect of connecting and controlling qubits. As the system scales, individually addressing and controlling each qubit becomes increasingly challenging. Ensuring that qubits interact with one another precisely as intended, without unwanted crosstalk or interference, requires sophisticated control mechanisms [42]. Further, many quantum computing models, especially those based on superconducting qubits, require cryogenic temperatures to function. Maintaining such conditions is energy-intensive and costly, posing logistical and operational challenges [43]. While the promise of quantum computing is profound, the journey towards practical, scalable quantum computers is replete with significant hardware challenges. Overcoming these hurdles necessitates not just technological innovation but a multidisciplinary approach, incorporating insights from physics, materials science, engineering, and computer science. As research continues to advance, each challenge overcome represents a substantial step towards realizing the transformative potential of quantum computing.
Nevertheless, quantum computing offers a paradigm shift in how we approach computation. By exploiting the principles of quantum mechanics, it promises unparalleled computational might. As we venture into the nexus of quantum computing and AI in subsequent sections, it is essential to appreciate the foundational quantum principles and their transformative potential.

2.2.2. Quantum Computing Advancements in AI

Quantum computing and AI are two of the most transformative technologies of our era. Their convergence has the potential to redefine the boundaries of computational capabilities. This section explores how advancements in quantum computing can revolutionize various facets of AI, from data processing to complex problem solving [44].
Machine learning, a subset of AI, involves algorithms adjusting and improving their performance through exposure to data. Quantum machine learning (QML) integrates quantum algorithms into these processes, promising substantial speed-ups. For instance, certain QML algorithms can achieve tasks like linear regression and matrix inversion exponentially faster than their classical counterparts [21]. Dunjko and Briegel [45] prove that the inherent parallelism of quantum systems allows QML models to process large datasets more efficiently, potentially revolutionizing fields such as drug discovery, financial modeling, and more.
Many AI applications, such as neural network training or combinatorial optimization, boil down to optimization problems. Farhi et al. [46] assert that quantum computing can offer a more efficient way to find optimal solutions in vast solution spaces. In particular, quantum annealers and quantum approximate optimization algorithms are pioneering techniques in this direction, holding promise for real-world applications like supply chain optimization, scheduling, and portfolio management.
As AI systems become more integrated into critical infrastructure, their security becomes paramount. Quantum computing can play a dual role here. On the one hand, it poses a threat to classical cryptographic systems; on the other, it offers quantum cryptographic methods that are theoretically unbreakable. Quantum key distribution (QKD) and quantum-secure encryption can ensure AI operations remain secure against even quantum adversaries [47].
Generative models in AI aim to produce new, synthetic instances of data that can pass for real data. Quantum generative adversarial networks (QGANs) integrate quantum computing to enhance these models, allowing them to generate data samples more efficiently and with higher fidelity, particularly beneficial in areas where high-quality data generation is essential, such as drug development or materials science [48].
Search operations, fundamental to many AI processes, can be significantly sped up with quantum computing. Grover’s [49] algorithm, a quantum technique, can search an unsorted database in the square root of the time a classical algorithm would take, leading to quadratic speed-up. Such advancements could be pivotal for tasks like database querying, pattern recognition, and more.
The confluence of AI and quantum computing symbolizes a paradigm shift in computational approaches. Quantum-enhanced AI can tackle challenges currently beyond the reach of classical AI, potentially leading to breakthroughs across diverse domains. As quantum hardware continues to mature and quantum algorithms become more sophisticated, the synergy of quantum computing and AI will likely form the bedrock of next-gen technological innovations.

2.2.3. Potential Applications and Transformative Power of Quantum-Enhanced AI

The synergy between quantum computing and AI is more than just academic interest; it is a gateway to a series of applications that could redefine industries and our daily lives. This section highlights potential applications of quantum-enhanced AI, outlining the transformative power it holds for a myriad of sectors.
In pharmaceutical research, determining the molecular structure and interactions is computationally intensive. Cao et al. [20] find that quantum-enhanced AI can provide a decisive advantage in simulating molecular dynamics, predicting drug interactions, and optimizing drug designs. Furthermore, AI models for diagnosing diseases or predicting patient trajectories can benefit from quantum-accelerated training, paving the way for more accurate and rapid diagnostics.
The financial sector relies on complex modeling, from predicting market trends to optimizing portfolios. Quantum algorithms can speed up tasks like Monte Carlo simulations, which are instrumental in risk analysis. Quantum-enhanced AI can provide more accurate and rapid solutions for financial optimization problems, potentially revolutionizing investment strategies and financial risk management [50].
Predicting climate change requires analyzing vast and intricate datasets. O’Gorman et al. [51] show that quantum-enhanced AI can dramatically speed up simulations, offering a more granular insight into climate phenomena, which is pivotal for shaping informed environmental policies and strategies [51].
Smart manufacturing and logistics in Industry 4.0 represents the new era of manufacturing that integrates AI, IoT, and other technologies. Houssein et al. [52] assert that quantum-enhanced AI can optimize manufacturing processes, from raw material procurement to the final product delivery. In logistics, it can provide solutions for the traveling salesman problem, routing optimization, and supply chain management, offering more efficient and cost-effective operations.
With cyber threats evolving in complexity, classical cryptographic methods face potential vulnerabilities. Quantum-enhanced AI can revolutionize cybersecurity, providing quantum encryption techniques like quantum key distribution (QKD) that ensures unparalleled security, especially in an era where data are the new oil [53].
Quantum-enhanced AI has a significant role to play in energy and power management in optimizing grid distribution, as well as in the researching of new sustainable energy sources. Perdomo-Ortiz et al. [54] point out that it can lead to more efficient energy consumption and the predictive maintenance of power infrastructures, and even aid in the design and analysis of new materials for energy storage.
In aerospace and defense, quantum-enhanced AI could be pivotal in real-time strategy optimizations, secure communications, and enhanced radar or imaging systems. The capabilities could be transformational for defense operations, space explorations, and aerospace innovations [55].
The blend of quantum computing and AI heralds a future where computational boundaries are exponentially expanded. From healthcare to defense, the potential applications underscore a transformative power that can address some of the most pressing challenges of our times. As research advances and as industries begin to adopt these nascent technologies, the horizon of what is achievable broadens, ushering in an era marked by unprecedented innovation and solutions.

2.3. Change Management in Industry 4.0

2.3.1. Traditional Change Management Strategies

Change management in the business context refers to the approach and methodologies used by organizations to navigate the transitions affecting their processes, technologies, and people. As industries have evolved, so too have change management strategies, reflecting the dynamics of the time. This section offers an overview of traditional change management strategies, setting the stage for understanding the nuances of change in the age of quantum-enhanced AI.
Lewin’s Change Management Model, developed by Kurt Lewin in the 1950s, encompasses three primary stages: unfreezing, changing, and refreezing [56]. The idea is to break down the existing status quo, implement the desired change, and then solidify that change into the new norm.
The ADKAR Model, developed by Prosci, stands for Awareness, Desire, Knowledge, Ability, and Reinforcement [57]. It is a goal-oriented approach that focuses on guiding individual transitions in line with the broader organizational objectives.
Kotter’s 8-Step Process, proposed by John Kotter [58] in his book Leading Change, provides a step-by-step approach to implementing successful transformations, emphasizing aspects such as creating urgency, building a guiding coalition, and consolidating gains to produce more change.
The McKinsey 7S Framework emphasizes the interconnectedness of various organizational elements, namely, strategy, structure, systems, shared values, skills, style, and staff. For successful change, all these elements need to be aligned and harmonious [59].
Bridges’ Transition Model, developed by William Bridges [60], centers on the psychological transitions accompanying organizational change, marking out three phases: ending, neutral zone, and new beginning. The focus here is less on the change itself and more on the emotions and psychology of the individuals undergoing the transition.
Historically, these change management strategies have served as guiding lights for organizations navigating various transformations. Whether it was the shift from manual to computerized processes in the 20th century or the adoption of the internet and e-business models in the early 21st century, these strategies helped bridge the transition. However, the rapid technological advancements of recent years, particularly the onset of Industry 4.0, have presented complexities that demand a more evolved approach to change management. Traditional strategies, though foundational, might not be equipped to address the nuances and intricacies posed by technologies like quantum computing and AI. Understanding these traditional strategies is crucial. They form the bedrock upon which new-age change management frameworks must be built, ensuring that while we innovate for the future, the lessons and principles of the past are not forgotten.

2.3.2. Challenges Posed by the Onset of Quantum Computing and AI

AI as a field predates the practical application of quantum computing by several decades, with its foundational concepts and initial research dating back to the mid-20th century. The maturity gap between AI and quantum computing is evident, with AI having a substantial lead in terms of application in real-world scenarios. However, the intersection of these two fields, known as quantum AI, is a burgeoning area of research that holds the promise of leveraging quantum computing’s power to further enhance AI’s capabilities, potentially leading to breakthroughs that are currently inconceivable with classical computational paradigms alone [45]. The onset of quantum computing and AI in Industry 4.0 has ushered in a new era of unprecedented technological capabilities. However, along with the benefits come challenges that organizations need to navigate, especially from a change management perspective. This section delves into the complexities introduced by these cutting-edge technologies and the implications for traditional change management strategies.
Quantum computing and AI are nascent fields, evolving at breakneck speeds. The rate of technological advancements poses challenges for organizations as they strive to keep pace. By the time a company begins implementing a change based on one technology, another might emerge, rendering the previous one obsolete [61].
Skill gap and workforce readiness present another challenge. Card and Nelson [62] note that the specialized nature of quantum computing and AI creates a significant skill gap in the workforce. Employees need to be trained not just in the use of these technologies but also in their conceptual underpinnings. Traditional training modules might not suffice, necessitating the creation of new educational paradigms.
While quantum and AI promise efficiency and automation, they also introduce an increase in the complexity of operations. For instance, quantum algorithms differ fundamentally from classical ones. Integrating these into existing workflows can be a Herculean task, demanding an overhaul of legacy systems [34].
There could be ethical and regulatory impediments when working with quantum AI. Kaack et al. [63] caution that it might introduce a myriad of ethical considerations, from bias in algorithms to surveillance concerns. Quantum cryptography, while promising unbreakable security, also presents challenges for surveillance and data access from a legal perspective. Navigating these moral and regulatory mazes becomes a prime concern for organizations.
Arute et al. [64] submit that economic challenges abound in the adoption of quantum AI. Investing in quantum computing and AI requires significant capital. Beyond the hardware and software, there is also investment in R&D, training, and infrastructure. Ensuring a return on such investments, especially in the fluid technological landscape of Industry 4.0, is a daunting challenge.
Organizational resistance to change is inherent in organizations, especially large and well-established ones, when they encounter drastic changes. Armenakis and Harris [65] point out that introducing technologies that fundamentally alter operational paradigms can face significant resistance from various organizational tiers. This resistance is not just due to inertia but also genuine concerns about the implications of such profound changes.
Data security and privacy concerns need to be addressed. While quantum cryptography promises unparalleled data security, the quantum realm also introduces new vulnerabilities. Gill et al. [66] suggest that quantum computers have the potential to break traditional cryptographic methods, necessitating the development of quantum-resistant algorithms. Moreover, with AI processing vast amounts of data, ensuring data privacy becomes paramount.
In light of these challenges, it becomes evident that while the traditional change management strategies provide a foundational framework, they need significant augmentation to address the unique challenges posed by quantum computing and AI. Organizations need agile, dynamic, and flexible strategies that can adapt to the rapid and multifaceted changes brought about by these technologies.

2.3.3. Adapting Change Management for the Quantum AI Age

Incorporating quantum computing and AI technologies into the fabric of an organization demands not just an upgrade of technical systems but also a transformation of organizational culture, processes, and strategies. While traditional change management strategies provide a foundation, adapting to the quantum AI age necessitates a more dynamic approach. This section presents methodologies and strategies to adapt change management for this new era.
Given the rapid evolution of quantum computing and AI, static training modules are insufficient. Organizations need to invest in continuous learning paradigms, emphasizing both the technical and ethical aspects of these technologies. Sun and Liu [67] assert that a proactive approach can help bridge the skill gap and foster a workforce that is prepared for the future.
Agile change management, which is adapted from the agile software development model, focuses on iterative changes, frequent evaluations, and feedback loops. Bass [68] suggests that this approach is particularly suited for the fluid landscape of quantum AI, where technological advancements can render strategies obsolete swiftly.
Ethical governance and oversight are of the utmost importance. Possati [69] suggests that with the potential risks associated with AI and quantum technologies, especially concerning data privacy and security, establishing robust ethical governance is crucial. This entails creating ethical guidelines, setting up oversight committees, and fostering a culture of ethical technology usage.
The interdisciplinary nature of quantum computing and AI demands collaborative efforts. Gruetzemacher and Whittlestone [70] assert that cross-functional teams, comprising experts from diverse domains, can provide holistic solutions to the challenges posed by these technologies. Collaboration with academic institutions and research bodies can also facilitate access to cutting-edge knowledge and resources.
Given the profound implications of quantum and AI technologies, engaging with all stakeholders—ranging from employees to customers to regulators—is crucial. Transparent communication, feedback mechanisms, and inclusive decision making can help in aligning everyone with the organization’s vision and navigating the changes more smoothly [71].
Given the nascent stage of quantum AI technologies, there is no definitive roadmap to their successful integration. Organizations need to foster a culture of experimentation, where failures are seen as learning opportunities. Pilot projects, sandbox environments, and prototyping can facilitate this experimental approach, allowing organizations to understand the potential and pitfalls of these technologies better [72].
Given the resource-intensive nature of quantum and AI R&D, strategic partnerships can be instrumental. Magnani [73] argues that collaborations with tech companies, start-ups, and research institutions can provide access to knowledge, talent, and infrastructure, enabling organizations to stay at the forefront of technological advancements.
As quantum computing enters the forefront of technological advancements, the environmental implications of these powerful machines, particularly in the context of big data centers, become increasingly pertinent. Big data centers, integral to housing and operating quantum computers, are notorious for their substantial energy consumption and consequent carbon footprint. In response to these environmental concerns, policies targeting pollution optimization have begun to take shape. These policies focus on promoting energy-efficient practices, such as the use of renewable energy sources, the implementation of advanced cooling techniques to reduce excessive energy consumption, and the encouragement of architectural designs that minimize energy waste. Moreover, regulatory frameworks are being considered to mandate the reporting and reduction of carbon emissions for data centers [74]. These initiatives aim not only to mitigate the environmental impact of quantum computing-related operations but also to set a precedent for sustainable growth in this rapidly evolving field. Emphasizing the importance of eco-friendly approaches and practices in the early stages of quantum computing infrastructure development is crucial for ensuring long-term environmental sustainability.
Adapting change management for the quantum AI age is not just about integrating new technologies but also about evolving organizational mindsets. The dynamic, uncertain, and transformative landscape demands flexibility, foresight, and a commitment to continuous evolution. Organizations that can seamlessly blend the lessons from traditional change management with the needs of the new era will be best positioned to harness the potential of quantum computing and AI.

2.4. Innovation Strategies for Quantum AI Integration

2.4.1. Fostering a Culture of Continuous Learning

The integration of quantum computing and AI into the core operations of any organization not only demands state-of-the-art technical frameworks but also an adaptable and continually learning workforce. The importance of creating a culture where continuous learning is both encouraged and valued cannot be understated, especially in the fast-paced and complex landscape of quantum AI. This section dives deep into the significance, strategies, and benefits of fostering a culture of continuous learning for quantum AI integration.
Quantum computing and AI, by their inherent nature, are fields in flux. What is considered a breakthrough today may become a standard tomorrow. Harrow and Montanaro [75] remind us that for organizations aiming to stay at the forefront of this technological revolution, the ability of their workforce to adapt and upskill in real time is paramount.
Strategies for cultivating continuous learning must be utilized. Braxton [76] observes that digital platforms and tools that offer courses on quantum mechanics, AI algorithms, and their intersections can be vital. These platforms can be in-house or sourced from reputed online educational institutions. Hands-on workshops led by experts can offer practical insights into the evolving world of quantum AI. They provide a space for employees to ask questions, engage in problem-solving, and witness real-world applications. Ahmadi and Vogel [77] suggest that organizations can incentivize continuous learning through career progression, monetary rewards, or recognition. Such incentives can motivate employees to take ownership of their personal development. Implementing feedback loops where employees can share their learning experiences, suggest improvements, and highlight areas of interest can provide valuable insights into curating more effective learning programs [78]. Establishing internal communities or groups where enthusiasts can discuss, share, and collaborate on quantum AI projects can foster an environment of mutual learning [79].
Reese [80] elucidates that there are benefits that could emerge from a continuous learning culture. A continuously learning workforce can swiftly adapt to technological shifts, ensuring that the organization remains agile in its strategic and operational domains. Saunila [81] suggests that as employees dive deep into quantum AI, they can come up with novel solutions and ideas, driving innovation from within [81]. Top talents are often attracted to organizations that prioritize learning and development. Marin [82] observes that a robust learning culture can thus be a magnet for such talents while also ensuring lower attrition rates. Yu and Cannella [83] concur that organizations that prioritize continuous learning are more likely to stay ahead of the curve in quantum AI advancements, securing a competitive edge in the market.
As quantum AI continues to mold the future of industries across the globe, the onus is on organizations to ensure their workforce is not just keeping up but thriving. Fostering a culture of continuous learning is not merely a strategy; it is an imperative for sustained success in the quantum AI age.

2.4.2. Collaborative Ecosystems and Partnerships

The interdisciplinary nature of quantum computing and AI makes collaboration not just beneficial but crucial. The rapid pace of innovation in these fields necessitates that organizations seek collaborative ecosystems and partnerships to remain on the cutting edge. This section delves into the significance, strategies, and advantages of fostering collaboration in the realm of quantum AI integration.
The significance of collaborative ecosystems cannot be overstated. Bouncken et al. [84] posit that the combination of quantum computing and AI is an intricate web of physics, computer science, machine learning, and data analytics. No single entity can claim expertise across all these domains. By establishing a collaborative ecosystem, organizations can pool together expertise, resources, and insights, fostering a conducive environment for holistic development.
Strategies are useful for building collaborative partnerships. Universities and research institutions are often at the forefront of quantum and AI innovation. Perkmann and Walsh [85] suggest that partnering with these institutions can facilitate access to cutting-edge research, infrastructure, and emerging talents. Numerous start-ups are specializing in quantum technologies and AI solutions. Collaborating with such start-ups can infuse fresh perspectives and agile methodologies into larger organizations [86]. Building alliances with industry peers can be mutually beneficial. Dyer and Nobeoka [87] agree that such partnerships can lead to shared R&D efforts, standardization initiatives, and even co-developed products. In cross-sector collaborations, sometimes breakthroughs can emerge from unexpected quarters. Enkel and Gassmann [88] propose that partnerships with organizations from seemingly unrelated sectors can bring in unique solutions to complex problems. Quantum and AI developments are not confined to any particular region. Collaborating with entities from different parts of the world can bring in diverse insights and a broader range of expertise [89].
Tolstykh et al. [90] assert that there are advantages in having collaborative ecosystems. Shared R&D efforts mean shared costs, making it economically viable to venture into ambitious projects. Collaborative ecosystems bring together experts from varied domains, ensuring comprehensive problem-solving approaches [91]. With pooled resources and expertise, the development lifecycle can be expedited, leading to faster product launches or solution deployments [92]. Collaboration often allows for the risks associated with research, development, and market exploration to be distributed among partners [93]. Gulati [94] suggests that collaborative partnerships can expand an organization’s network, opening doors to future collaborations, client relationships, and market expansions.
As quantum computing and AI continue to reshape the landscape of modern industries, the role of collaborative ecosystems and partnerships becomes increasingly central. By embracing a collaborative approach, organizations can ensure they remain adaptable, informed, and at the forefront of technological evolution in the quantum AI era.

2.4.3. R&D Investment and Risk Mitigation

As quantum computing and AI integration advances, the research and development (R&D) landscape is set to witness unprecedented growth. While the prospects of achieving groundbreaking solutions are high, so are the associated risks. This section focuses on the significance of R&D investment in the quantum AI domain and strategies for effective risk mitigation.
It is imperative to have R&D investment. The confluence of quantum computing and AI offers a wealth of opportunities for technological advancements. However, navigating this nascent field requires significant R&D endeavors. Willcocks and Smith [95] argue that beyond merely enhancing products or services, R&D in this context serves as a foundational pillar for securing a competitive position in the rapidly evolving landscape.
Effective strategies in R&D investment must be used. Grant [96] explains that establishing clear R&D objectives aligned with the organization’s strategic goals ensures that efforts are directed toward projects with the highest potential ROI. Quantum AI is at the intersection of multiple disciplines. Forming cross-functional teams ensures a comprehensive approach to research, tapping into diverse expertise [97]. Given the experimental nature of quantum AI, adopting iterative R&D processes, where projects undergo regular reviews and refinements, can optimize outcomes [98]. Partnering with universities, research institutions, or specialized start-ups can enhance R&D capabilities, providing access to a broader talent pool and specialized infrastructure [99].
Risk mitigation is necessary in quantum AI R&D. McGrath [100] advises that distributing investments across a range of projects can spread and reduce risk. If one project faces challenges, others might still succeed. Davila and Wouters [101] assert that periodic audits can identify potential bottlenecks, resource constraints, or feasibility issues, allowing for timely corrective actions. Edmondson and Mcmanus [102] suggest that encouraging feedback from internal teams and external partners can provide early indicators of potential risks or areas for improvement. Cohen and Levinthal [103] note that investing in training and capacity-building initiatives ensures that the R&D team is equipped with the latest skills and knowledge, reducing technical and competency-related risks. Regular market assessments can guide R&D efforts to align with market demands, minimizing the risk of developing solutions that do not meet market needs [104].
Chesbrough [105] observes that with effective investment and risk mitigation strategies in place, organizations can anticipate the future. Robust R&D initiatives can lead to the development of pioneering quantum AI solutions, creating new market opportunities [105]. Teece [106] finds that organizations that are proactive in their R&D endeavors are more likely to stay ahead of the curve, distinguishing themselves from competitors [106]. Continual R&D efforts foster an environment of learning and innovation, enhancing the skills and expertise of the involved teams [107].
While the integration of quantum computing and AI heralds a new era of possibilities, navigating this domain necessitates calculated R&D investments complemented by effective risk mitigation. Organizations that master this balance are poised to harness the transformative potential of quantum AI.

3. Research Objectives and Research Question

3.1. Research Objectives

The primary objective of this research paper is to elucidate the transformative potential of quantum computing-enhanced AI in the landscape of Industry 4.0, identifying both the opportunities it presents and the challenges it poses to contemporary change management and innovation strategies. Through an extensive review of the current literature, case studies, expert insights, and predictive analyses, this paper aims to achieve the following specific objectives.
The first research objective is to foster an understanding of quantum AI fundamentals. We will delineate the foundational principles of quantum computing and its synergistic interplay with AI, offering readers a clear understanding of the technical aspects and capabilities of this technology.
The second research objective is to find out how to assess the potential influence of quantum AI on Industry 4.0, that is, to evaluate the practical applications and transformative implications of quantum AI across various sectors encompassed in Industry 4.0, emphasizing its role in driving efficiency, innovation, and competitive advantage.
The third research objective is to find out how to navigate change management, specifically, to explore the complexities introduced by quantum AI in the realm of change management, highlighting the need for adaptive strategies that can effectively address the dynamic and disruptive nature of this technological fusion.
The fourth research objective is to identify effective strategies that organizations can employ to cultivate a conducive environment for quantum AI integration, focusing on continuous learning, collaborative efforts, research and development, and skill enhancement.
The fifth research objective is to learn from real-world scenarios. We will present a balanced perspective through case studies that showcase both successful and less successful quantum AI adoption, extracting valuable lessons and best practices for replication and avoidance, respectively.
The sixth research objective is to provide strategic recommendations. We will offer actionable recommendations that enable organizations to assess their readiness for quantum AI integration, adopt multidisciplinary approaches, engage stakeholders, and establish continuous improvement mechanisms.
The seventh research objective is to anticipate the future. We can project the potential trajectory of quantum AI by considering upcoming opportunities for pioneers and early adopters, while cautioning against potential roadblocks and challenges.
By fulfilling these objectives, this research intends to serve as a comprehensive resource for industry leaders, strategists, technologists, academics, and policymakers, guiding informed decision making and planning in the era of quantum AI in industry.

3.2. Research Question

The overarching research question that guides this study is as follows: How can organizations strategically adapt to and leverage quantum AI to drive transformative advancements in industry?

4. Methods

The methods for this comprehensive review on the integration of quantum AI into Industry 4.0 comprised a multi-pronged approach to ensure the depth, breadth, and accuracy of the information presented.

4.1. Literature Review Methods

As presented earlier in Section 2, a systematic review of academic databases such as Google Scholar, IEEE Xplore, and JSTOR was undertaken to identify peer-reviewed articles, conference papers, and research studies relevant to quantum computing, AI, Industry 4.0, and their interplay. Seminal books and monographs were consulted, especially those addressing the foundational concepts of quantum computing and the evolution of AI. Industry-specific technical reports and whitepapers, particularly those published by leading tech corporations and research institutes, provided insights into the current advancements and future projections of quantum AI.

4.2. Case Study Analysis

A qualitative case study approach was employed to extract insights from real-world implementations. Annual and quarterly reports of companies pioneering quantum AI innovations offered in-depth information about their progress, challenges, and future directions. News articles provided timely updates on recent breakthroughs, partnerships, and quantum AI-driven initiatives in Industry 4.0.

4.3. Analytical Framework

All the collated qualitative data were subsequently analyzed using a thematic analytical framework. Themes were derived based on recurring patterns, similarities, and contrasts in the information. This structured approach ensured that our interpretations were grounded in the data, leading to the coherent presentation of insights and findings. The research methodology adopted ensured a rigorous and comprehensive exploration of the topic, grounding the paper in a blend of academic research and industry insights.

5. Findings and Discussion

The intertwining of quantum computing and AI, and its impending impact on Industry 4.0, presents a multi-faceted realm of opportunities, challenges, and transformative potential. As we traverse through the layers of technical advancements, real-world applications, change management intricacies, and forward-looking strategies, a multitude of themes emerge that warrant deep contemplation and discourse. In this discussion section, we aim to synthesize the myriad insights gleaned throughout the paper, weaving together the theoretical constructs with practical implications, and offering a holistic understanding of quantum AI’s role in the modern industrial era.
Through our exploration, it becomes evident that the journey of quantum AI integration is not linear, nor is it devoid of complexities. It demands a delicate balance of technological prowess, strategic foresight, organizational agility, and a commitment to continuous learning. Moreover, the dynamic nature of both quantum computing and AI necessitates an adaptive mindset, one that is ready to evolve with every breakthrough or setback.
In the ensuing sections, we will present the key findings, juxtapose them with the existing literature, draw connections between seemingly disparate facets, and endeavor to paint a comprehensive picture of the quantum AI landscape as it stands today and as it might evolve in the foreseeable future. We invite the reader to join this reflective journey, as we delve deeper into the implications, challenges, and promises that this technological fusion heralds for Industry 4.0.

5.1. Real-World Case Studies

5.1.1. Companies Leading in Quantum AI Innovations

The nexus between quantum computing and AI represents one of the most promising frontiers in technology. The collaboration between these two fields can potentially revolutionize numerous sectors, from finance and healthcare to logistics and cybersecurity. Several companies have been pioneering in this area, pushing the boundaries of what is achievable with quantum AI. This section will delve into a few of these front-runners, their notable contributions, and the advancements they have ushered in.
IBM is a titan in the technology realm, and its foray into quantum AI is no exception. The company has been making strides with its IBM Quantum experience, offering cloud-based quantum computing services for researchers and businesses [108]. These quantum machines are geared to hasten machine learning (ML) algorithms, enabling faster data processing and model training [61]. Moreover, IBM Quantum has also been at the forefront of quantum hardware innovation, continually pushing for increased qubit stability and coherence times.
Google’s quantum AI lab has garnered significant attention, particularly with its claim of achieving “quantum supremacy” [109]. This achievement signified that their quantum processor performed a specific task faster than the most advanced classical computer. Their focus extends beyond just theoretical breakthroughs, with applications being explored in optimization problems, cryptography, and most prominently, AI and ML [64]. The synergy between Google’s quantum hardware (like the Bristlecone processor) and their advanced AI algorithms offers a promising future for real-world applications.
Microsoft’s quantum program is centered around both hardware and software innovations [110]. While they pursue the development of a stable topological qubit for quantum computing, their Quantum Development Kit offers tools tailored for quantum programming. With the integration of Azure Quantum, Microsoft offers a comprehensive cloud ecosystem, enabling businesses to run hybrid quantum-classical algorithms, potentially revolutionizing AI applications in optimization and simulations [111].
A significant player in the start-up scene, Rigetti Computing has been making waves with its quantum cloud services and hybrid quantum–classical computers [112]. Focusing on the integration of quantum algorithms into existing ML models, the company believes in the early adoption and application of quantum computing in real-world scenarios. Their Quantum Cloud Services enable researchers to run quantum algorithms, providing a bridge between quantum and classical computing architectures [113].
Rydberg atoms and photonics platforms are at the forefront of pioneering approaches to quantum computing, offering distinct pathways to harnessing quantum phenomena. Rydberg atoms, known for their highly excited energy states, facilitate strong interactions between atoms over relatively large distances, making them promising candidates for quantum gates and quantum simulation. This approach, leveraging the unique properties of Rydberg states, allows for precise control and manipulation of quantum bits, paving the way for scalable quantum computing architectures [114]. On the other hand, photonics platforms utilize particles of light (photons) for quantum computation, capitalizing on their high-speed and coherence properties. Photonic quantum computing is known for its potential in executing complex computations at room temperature, unlike many other quantum systems that require cryogenic conditions. In the realm of software for quantum photonics, platforms like Strawberry Fields, developed by Xanadu, provide a full-stack Python library for designing, simulating, and optimizing quantum optical circuits. Strawberry Fields operates on the premise of continuous-variable quantum computation, where quantum information is encoded in the quadratures of light, offering a versatile framework for quantum computation [115]. Similarly, Pulser is another powerful software, specifically geared toward designing and simulating experiments with neutral atoms in the context of Rydberg quantum computing. It allows users to create and control large arrays of single Rydberg atoms, offering a robust platform for exploring and harnessing the power of quantum mechanics for computation and simulation [116].
Distinctly different from the rest, D-Wave focuses on quantum annealing as opposed to gate-based quantum computing [117]. With applications in optimization and sampling, D-Wave’s quantum computers have found utility in multiple industries, including finance and logistics. Their collaboration with Google on hybrid quantum–classical algorithms is a testament to their commitment to pushing quantum AI boundaries [118]. D-Wave conducted benchmark problems and found that quantum algorithms can be up to 3000 times faster than classical methods under specific conditions [119].
The journey of integrating quantum computing and AI is still in its nascent stages, but the vigor with which these companies are pursuing innovations is indicative of the transformative potential lying ahead. As technology continues to evolve, the contributions of these trailblazers will undoubtedly lay the foundation for the quantum AI future.

5.1.2. Success Stories: Quantum AI-Driven Transformation in Enterprises

Quantum AI, though still in its early phases, has had some demonstrable success stories across industries. The marriage of quantum computing and artificial intelligence has produced solutions that conventional computing paradigms could not have addressed efficiently. Here is a closer look at some notable cases where businesses have harnessed the potential of quantum AI to drive transformative changes.
Volkswagen’s traffic optimization is the first example. Volkswagen, the automotive giant, teamed up with D-Wave to tackle the perennial challenge of traffic congestion. By harnessing the capabilities of quantum computers, they developed an algorithm that optimized the fastest routes for a plethora of taxis in a city. The experiment, conducted in Beijing, showcased that quantum-enhanced algorithms could decrease congestion, leading to reduced commute times and less environmental pollution [120].
Biogen’s drug discovery initiative is the second example. The pharmaceutical industry is fraught with challenges when it comes to drug discovery, often due to the complex molecular structures and interactions that need to be analyzed. Biogen, a biotechnology leader, embraced quantum computing’s potential to simulate and analyze large molecules. In collaboration with Accenture and 1QBit, they developed a quantum-enabled method to compare molecular structures, accelerating the drug discovery process and potentially leading to breakthrough treatments [121].
JPMorgan Chase’s financial modeling is the third example. In the volatile world of finance, optimization is crucial. JPMorgan Chase, in collaboration with IBM, delved into quantum computing to optimize trading strategies, manage credit risk, and enhance portfolio management. By leveraging quantum algorithms, they were able to simulate economic scenarios more efficiently and thus gain better insights into risk assessment and financial modeling [50].
Airbus’s material simulation is the fourth example. Materials science is pivotal in industries like aerospace, where the integrity and efficiency of materials can be a matter of life and death. Airbus has been exploring quantum algorithms to simulate and analyze materials at the atomic level. Through their Quantum Computing Challenge, they have sought solutions for real-life industrial challenges that classical computers find computationally intensive. The insights from these quantum simulations could pave the way for the development of new, more efficient materials [122].
BBVA’s optimization in financial operations is the fifth example. BBVA, a global banking group, has delved into quantum technologies to enhance its financial operations. Working in tandem with Fujitsu and Spain’s National Research Council, BBVA conducted a test on derivative portfolio optimization. The results showcased quantum computing’s potential to tackle complex computational tasks, offering solutions 10 times faster than traditional methods, a remarkable feat that could revolutionize financial operations [123].
While Quantum AI is in its infancy, its power and potential are evident across varied sectors. The aforementioned success stories underline how enterprises, by embracing this emerging technology, can garner unprecedented solutions, streamlining operations and catalyzing innovation. As quantum technologies mature, it is plausible that more sectors will undergo transformative shifts, solidifying quantum AI’s role as a technological linchpin in the future. Presented in Figure 5 is a synthesized overview of how quantum AI might have potentially contributed to the success of the aforementioned business cases.

5.1.3. Lessons from Failed Implementations

In the quest to harness the prowess of quantum AI, several enterprises have embarked on ambitious projects. However, as with any emergent technology, the road is fraught with challenges. While many organizations have reaped substantial benefits, others have grappled with less successful outcomes. Analyzing these failed implementations provides invaluable insights for future endeavors. Here is a deep dive into some notable hitches and the lessons they bequeath.
Over-hyping quantum capabilities should be avoided. The enthusiasm surrounding quantum computing, coupled with AI’s transformative potential, led to significant over-hype in some sectors. Some firms advertised quantum solutions that, in reality, could be more efficiently solved using classical computers. For instance, in certain optimization problems, classical heuristics still outperformed quantum approaches [18]. The lesson to be learned is we need to be wary of the hype cycle. An informed understanding of genuine quantum advantages is crucial before substantial investment.
Misunderstanding quantum hardware might occur. The distinct nature of quantum hardware, such as superconducting qubits, trapped ions, and quantum annealers, brings about different advantages and limitations. Amin et al. [124] note that some enterprises failed to select the appropriate hardware for their specific applications, leading to sub-optimal results. For instance, using quantum annealers for applications better suited for gate-based quantum computers resulted in inefficiencies. The lesson to be learned is that we need to understand the intricacies and suitability of various quantum hardware types for distinct applications.
Underestimating the quantum software challenge might lead to unrealistic expectations. Harnessing the power of quantum computers is not solely about the hardware. Terhal [41] argues that quantum software and algorithms play an equally pivotal role. Some ventures overlooked the software’s complexity, underestimating the challenges tied to error correction, qubit decoherence, and algorithm efficiency. The lesson to be learned is that a holistic approach, encompassing both quantum hardware and software, is imperative for successful implementation.
Ignoring integration challenges with classical systems might be problematic. Cao et al. [20] cautions that quantum AI does not function in isolation; it often requires integration with classical systems, especially in hybrid algorithms. Several enterprises underestimated the challenges of this integration, leading to inefficiencies, data loss, and communication hitches between quantum and classical components. The lesson to be learned is that successful quantum AI integration mandates the seamless interplay between quantum and classical systems.
Neglecting skill gaps could become a pitfall. The nascent stage of quantum AI means there is a significant skill gap in the market. Some enterprises embarked on quantum AI projects without adequately skilled personnel or without investing in training, leading to implementation failures and inefficiencies [46]. The lesson to be learned is that investing in skill development and harnessing expertise is non-negotiable for the successful adoption of quantum AI.
The intersection of quantum computing and AI is an exhilarating space, abundant with potential. However, the lessons from failed attempts underscore the importance of a measured, informed, and holistic approach. By understanding these pitfalls, stakeholders can make better informed decisions, ensuring their quantum AI ventures are grounded in reality, optimized for success, and poised to harness the genuine transformative power of this technology.

5.2. Recommendations for Organizations

5.2.1. Assessing Organizational Readiness

As quantum computing and AI continue to make strides, organizations globally are eager to leverage their transformative potential. However, before diving into these technological waters, it is essential to evaluate the organization’s readiness. A robust assessment ensures that the foundation is strong, thereby maximizing the chances of successful adoption and integration. The following are some critical factors to consider.
Technological infrastructure readiness is the first factor to be considered. Kelly et al. [125] remind us that quantum AI, being an advanced domain, necessitates a robust technological infrastructure. This includes high-performance computing resources, seamless data management systems, and adequate hardware compatibility. Organizations must evaluate if their existing infrastructure can support quantum algorithms and AI operations, or if upgrades are needed.
Skillset and expertise readiness is the second factor to be considered. Biamonte et al. [44] suggest that the interdisciplinary nature of quantum AI means that a diverse skill set is paramount. It is not just about quantum physicists or AI specialists. Teams must comprise experts in software development, data analytics, system integration, and domain-specific knowledge relevant to the organization’s core operations.
Financial preparedness is the third factor to be considered. Quantum AI projects can be capital-intensive, particularly during the initial phases involving infrastructure setup, training, and iterative testing. An accurate assessment of financial readiness, considering both immediate and long-term financial implications, is crucial [45].
Cultural compatibility is the fourth factor to be considered. Georgiadou et al. [126] caution that the introduction of a paradigm shift like quantum AI can have cultural ramifications. Is the organizational culture open to embracing new technologies? Is there a history of resistance to change, or is innovation celebrated? Understanding cultural dynamics can shed light on potential challenges and the strategies needed to foster a conducive environment.
Strategic alignment is the fifth factor to be considered. Quantum AI’s integration should not be a standalone venture. Sutor [61] suggests that it needs to be strategically aligned with the organization’s broader objectives. An evaluation must be made regarding how quantum AI can further the company’s mission, vision, and long-term goals.
Risk management readiness is the sixth factor to be considered. Any technological adoption comes with risks, and quantum AI is no exception. The organization must assess its risk tolerance and have mechanisms in place to manage potential threats. This includes understanding vulnerabilities, having mitigation strategies, and being prepared for unforeseen challenges [51].
Ethical consideration is the seventh factor. The power of quantum AI brings along ethical implications. As AI decisions can impact stakeholders, and given quantum’s potential to solve complex problems, organizations must evaluate their ethical stance and have clear policies on AI decision making, data privacy, and more [127].
Assessing organizational readiness is not a mere box-ticking exercise. It is a comprehensive evaluation that addresses technological, human, financial, strategic, and ethical dimensions. Only with a clear understanding of where the organization currently stands can leaders make informed decisions, ensuring that the journey into quantum AI is strategic, ethical, and geared for success.

5.2.2. Embracing a Multi-Disciplinary Approach

Quantum computing and AI, both inherently interdisciplinary fields, offer unprecedented problem-solving capabilities when merged. For organizations aiming to harness this convergence’s potential, embracing a multi-disciplinary approach is not just advantageous—it is imperative.
At the heart of quantum AI is the amalgamation of principles from quantum mechanics and machine learning. Quantum mechanics offers a deep understanding of nature at the minutest scales, while machine learning, a subset of AI, provides algorithms that can find patterns within vast amounts of data [21]. Thus, personnel well-versed in both domains are key.
Success in quantum AI requires collaboration across multiple disciplines: physics, computer science, data analytics, and specific industry domains (e.g., finance, healthcare, or manufacturing). Ciliberto et al. [128] elucidate that integrated teams can ensure that diverse perspectives align to maximize the potential of quantum AI solutions.
The quantum AI landscape is shaped significantly by academic research. Arute et al. [64] proffer that for industries, bridging the gap between academic insights and practical applications is crucial. Regular interactions with academic institutions, perhaps through workshops, seminars, or collaborations, can catalyze the fusion of theoretical and applied knowledge.
The rapid pace of advancements in quantum AI implies that what is cutting-edge today might become obsolete tomorrow. Thus, organizations need to inculcate a culture of continuous learning. This means providing regular training sessions, attending global conferences, and encouraging employees to undertake courses that offer insights into the latest in quantum AI [129].
With great power comes great responsibility. Quantum AI, while transformative, also raises ethical and societal concerns. The multi-disciplinary approach should, therefore, include experts in ethics, law, and social sciences to ensure the technology’s responsible and inclusive application [130].
The integration of quantum AI should be in alignment with the business strategy. Sutor [61] argues that this requires business strategists to work closely with quantum AI teams to identify areas of maximum impact, ensuring that the technology drives tangible value and furthers the organization’s mission.
The integration of quantum AI into business operations is a multi-faceted challenge that extends beyond the realms of technology alone. By embracing a multi-disciplinary approach, organizations can holistically address the technical, ethical, strategic, and societal dimensions of this transformative convergence, ensuring that they remain at the forefront of the next technological revolution.

5.3. Future Outlook

5.3.1. Predictions on Quantum AI’s Impact in the Near Future

The intersection of quantum computing and AI is widely touted as a breakthrough that can redefine technological capabilities. This combination promises not just speed and computational benefits but entirely novel ways of problem-solving. Let us delve into how quantum AI is expected to shape industry, science, and daily life.
At the heart of quantum computing is its unparalleled computational power. Traditional bits are binary, taking on a value of either 0 or 1. Quantum bits (qubits), however, exploit quantum superposition, allowing them to be in a state of 0, 1, or both simultaneously. This property, when extended to AI, is expected to facilitate faster data processing, making it possible to solve complex computational problems in seconds that classical computers might take millennia to solve [34].
One of the areas where quantum AI can make a significant impact is in drug discovery and healthcare. Cao et al. [20] find that by leveraging quantum algorithms, it is possible to simulate complex molecular and chemical reactions accurately, paving the way for the discovery of new drugs and therapies. Moreover, quantum AI can also aid in personalizing healthcare, making real-time diagnostics more accurate.
The financial sector, driven by vast volumes of data, stands to benefit immensely from quantum AI. Predictive models that gauge stock market movements or assess risks can be exponentially improved with quantum algorithms, allowing for more accurate financial forecasting. Furthermore, optimization problems, crucial in finance, can be tackled more efficiently [50].
With the advent of quantum computers, existing cryptographic systems are at risk as they can be broken down in no time. However, Bennett and Brassard [131] assert that quantum mechanics also promises quantum cryptography, which can potentially offer unbreakable codes. Quantum AI can play a crucial role in developing and managing these novel cryptographic systems, making digital communication more secure than ever before.
One of the significant challenges in climate science is modeling the earth’s climate systems due to their vast complexity. Perdomo-Ortiz et al. [54] suggest that quantum AI can facilitate the development of intricate models that consider multiple variables and their interplay, resulting in more accurate predictions of climate changes and helping in devising better strategies for climate mitigation.
The future holds immense promise for quantum AI. From revolutionizing specific industry sectors to reshaping daily life, its impact will be profound. As technological advancements continue at an unprecedented rate, quantum AI is set to be at the forefront of this transformation, offering solutions to some of the most complex challenges faced by humanity today. However, like any technological evolution, its trajectory will be influenced by various socio-economic and political factors, which organizations and governments need to anticipate and navigate.

5.3.2. Potential Challenges and Roadblocks

The fusion of quantum computing and AI holds the potential to unlock unparalleled advancements across industries. However, with these breakthrough opportunities come challenges that might delay or even deter their full-scale implementation. It is essential to anticipate these roadblocks to navigate the path of quantum AI integration effectively.
As of now, quantum computers are in their infancy, often termed ‘noisy intermediate-scale quantum’ (NISQ) devices. Preskill [18] notes that these machines are prone to errors due to quantum decoherence and are restricted in terms of the number of qubits they can handle efficiently. While ongoing research focuses on building fault-tolerant quantum machines, scalable quantum computers capable of handling complex AI algorithms remain a futuristic ideal.
There is a gap in the maturity between quantum hardware and quantum software. Algorithms suited for quantum computers, especially those integrating AI, are still under development. Moreover, the optimization and error-correction requirements for these algorithms are substantial, considering the current hardware’s limitations [132].
Achieving quantum supremacy, where a quantum computer can outperform classical computers, does not necessarily translate to practical applications. Arute et al. [64] point out that quantum computers might excel in specific tasks but may not necessarily replace traditional systems in every aspect. Identifying and optimizing real-world applications that can genuinely benefit from quantum computations is still a challenge.
There is a dearth of professionals equipped with the skills to work at the intersection of quantum computing and AI [133]. Developing, operating, and maintaining quantum AI systems necessitate a blend of quantum mechanics, computer science, and machine learning expertise. The current educational infrastructure is not churning out enough experts, and organizations will face challenges in hiring and retaining such rare talent [46].
The computational power of quantum computers also poses a threat to existing cryptographic techniques. Gisin et al. [134] suggest that this double-edged sword means that while quantum computers can improve security using quantum cryptography, they can also crack current encryption methods, potentially making data vulnerable unless quantum-safe security methods are in place.
The widespread adoption of quantum AI might have significant economic implications. On the one hand, it promises to spur innovations and new industries, but on the other, it might render certain jobs obsolete, requiring a socio-economic recalibration. Policymakers and industry leaders need to anticipate these changes and implement strategies to ensure a balanced transition [44].
While the road to full-scale quantum AI integration seems promising, it is riddled with technical, societal, and economic challenges. Overcoming these hurdles requires concerted efforts from researchers, industry stakeholders, policymakers, and the global community. Only by anticipating and addressing these challenges can we unlock the true potential of quantum AI in the coming decades.

5.3.3. Opportunities for Pioneers and Early Adopters

The convergence of quantum computing and AI represents a technological frontier teeming with opportunities. For pioneers and early adopters willing to navigate its intricacies, the rewards could be immense, ranging from establishing industry leadership to driving transformative changes in various sectors. This section will explore some of these lucrative opportunities.
One of the most significant benefits for early adopters of quantum AI is the potential to secure a distinct competitive advantage in the market. Biamonte et al. [44] point out that businesses that leverage quantum-enhanced algorithms can potentially process information faster, make more accurate predictions, and derive deeper insights from data, thereby outperforming competitors in various tasks.
Quantum AI can significantly accelerate research processes in sectors like pharmaceuticals, materials science, and climate modeling. Yang and Zhang [135] suggest that by analyzing complex datasets faster and more efficiently, businesses can expedite innovations, shorten product development cycles, and bring solutions to market more rapidly.
Quantum AI might pave the way for entirely new business models and revenue streams. For instance, quantum-enhanced security solutions, quantum-driven optimization services, and quantum AI consultancy are areas where businesses could establish themselves as market leaders, catering to the growing demand [18].
By harnessing the power of quantum AI, pioneers have the unique opportunity to address some of the most pressing societal challenges. For instance, optimizing traffic flows in mega-cities, accelerating drug discovery for emerging diseases, or modeling climate change scenarios with unprecedented accuracy are within reach, with immense societal benefits [21].
There is an opportunity to lay the groundwork for a quantum infrastructure. As quantum technologies mature, there will be a growing need for quantum-safe cryptographic solutions, quantum-enhanced data centers, and specialized hardware. Businesses that invest in developing these capabilities can position themselves as indispensable stakeholders in the quantum ecosystem [136].
There is a clear gap in quantum skills in the current market. Montanaro [23] asserts that organizations and institutions that focus on building comprehensive quantum AI curricula and training programs can fill this void, training the next generation of quantum scientists and AI experts, thereby gaining recognition and authority in the emerging quantum AI domain.
The dawn of the quantum AI age presents a plethora of opportunities for forward-thinking businesses, institutions, and individuals. While challenges and uncertainties abound, those willing to embrace these pioneering technologies stand to gain tremendously, shaping the trajectory of various industries and potentially even society at large. It will be the audacity and vision of these pioneers that will define the quantum future.

6. Limitations

While this research strives to provide an exhaustive examination of the role of quantum computing-enhanced AI in Industry 4.0, along with change management and innovation strategies, there are several inherent limitations that need to be considered.
The scope of the literature review is limited. The literature review, though comprehensive, might not have captured every relevant study or perspective on this multifaceted topic. The rapid evolution of technology often results in a constant influx of new research, which might have been inadvertently overlooked.
There is geographical limitation in the scope of the examples in this paper. The real-world case studies and some sections of the paper might have a Western-centric or developed-country bias, which could limit the applicability of findings and recommendations to different socio-economic or cultural contexts.
There are predictive limitations in this paper. While the future outlook section offers predictions based on current data and trends, the volatile nature of technology means that actual developments might differ from what is forecasted.
There are industry-specific limitations. The diverse nature of Industry 4.0 sectors means that not every recommendation or insight might be directly applicable across all sectors. Specific industries might have unique challenges or needs that are not addressed in this generalized review.
There are temporal limitations in the scope of this research. Given the rapid advancements in quantum computing and AI, some of the findings or recommendations could become obsolete or less relevant in a short span of time.
The methodology, while rigorous, might have inherent biases, especially in qualitative sections like case studies and interviews. The interpretation of data, although carried out meticulously, is still subject to the researchers’ perspectives.
While this paper provides strategies and recommendations, practical implementation might face unforeseen challenges, especially when adapting theoretical guidelines to real-world situations.
There might be an overemphasis on successful implementations. Though this paper does discuss failed implementations, there might be an unintentional overemphasis on successful quantum AI-driven transformations, which can skew perceptions.
The limitations of secondary data should be considered. Since a large portion of the data are derived from secondary sources, there is a dependency on the accuracy and reliability of these sources. Any inconsistencies or inaccuracies in the original data would inadvertently affect the paper’s content.
Recognizing these limitations is crucial for readers and stakeholders to interpret this paper’s findings and recommendations with discernment. Further studies, especially those addressing the identified gaps and evolving real-world scenarios, will be instrumental in refining our understanding of quantum AI in Industry 4.0.

7. Conclusions

Embracing change and innovation in the quantum AI era is imperative. In the rapidly evolving landscape of the Fourth Industrial Revolution, the fusion of quantum computing with artificial intelligence is poised to be a dominant force, reshaping industries and redefining norms. The merger of these two technologies has far-reaching implications, not just technologically but also socio-economically, demanding a fresh perspective on change management and innovation [64].
It is essential to recognize that embracing quantum AI does not imply discarding current systems or beliefs overnight. Instead, it is an evolutionary journey, where traditional systems gradually integrate and adapt to quantum-enhanced capabilities. Organizations must therefore be agile, recognizing the potential of quantum AI, yet understanding that its full-fledged integration will be a phased process [44].
The emergence of quantum AI does not signify the diminishment of human roles but highlights the necessity for augmenting human intelligence. Quantum AI can serve as a powerful tool in the hands of professionals across sectors, from healthcare to finance. This, however, demands a reframing of educational and training systems, emphasizing quantum literacy and AI ethics [21].
Quantum AI can become a catalyst for sustainability. Beyond mere business profitability and operational efficiency, quantum AI holds the promise to address some of the world’s most pressing challenges. From modeling complex climate patterns to optimizing renewable energy grids, quantum AI can be harnessed as a force for good, aligning with global sustainability goals and contributing to a more equitable world [18].
For quantum AI innovations to gain widespread acceptance, organizations and governments must invest in establishing trust in these systems. This includes ensuring robust quantum-safe security measures, fostering transparency in quantum-enhanced algorithms, and prioritizing ethical considerations in quantum AI applications [136].
The quantum AI era cannot thrive in isolation. It demands the collaborative efforts of researchers, businesses, policymakers, educators, and the general public. Establishing multi-stakeholder quantum consortia, fostering public–private partnerships, and encouraging open-source quantum projects can accelerate the positive impact of quantum AI, ensuring that its benefits are widespread and inclusive [23].
In conclusion, embracing change and innovation in the quantum AI era is not just about technological prowess but also about nurturing a holistic ecosystem where technology and humanity coalesce. It is about envisioning a future where quantum-enhanced capabilities amplify human potential, drive sustainability, and foster global collaboration. Organizations and societies that approach this transformative era with openness, adaptability, and a spirit of collaboration stand to gain immeasurably, heralding a future that is equitable, sustainable, and brimming with possibilities.

Author Contributions

Conceptualization, M.-L.H. and S.-M.C.; methodology, M.-L.H. and S.-M.C.; formal analysis, M.-L.H. and S.-M.C.; investigation, M.-L.H. and S.-M.C.; resources, M.-L.H. and S.-M.C.; writing—original draft preparation, M.-L.H. and S.-M.C.; writing—review and editing, M.-L.H. and S.-M.C.; funding acquisition, M.-L.H. All authors have read and agreed to the published version of the manuscript.

Funding

This research received no external funding.

Institutional Review Board Statement

Not applicable.

Informed Consent Statement

Not applicable. The study did not involve humans.

Data Availability Statement

No new data were created.

Acknowledgments

The authors sincerely thank the editors, the staff of the journal, the anonymous reviewers, and friends who have contributed in one way or another to this study.

Conflicts of Interest

The authors declare no conflicts of interest.

Appendix A

  • PRISMA 2020 Checklist
Section and TopicItem #Checklist ItemLocation Where Item Is Reported
Title
Title 1Identify the report as a systematic review.Page 1
Abstract
Abstract 2See the PRISMA 2020 for Abstracts checklist.Page 1, Abstract
Introduction
Rationale 3Describe the rationale for the review in the context of existing knowledge.Pages 1–2, Section 1. Introduction
Objectives 4Provide an explicit statement of the objective(s) or question(s) the review addresses.Pages 16–17, Section 3. Research Objectives and Research Question
Methods
Eligibility criteria 5Specify the inclusion and exclusion criteria for the review and how studies were grouped for the syntheses.Pages 3–5, Section 2. Literature Review
Information sources 6Specify all databases, registers, websites, organisations, reference lists and other sources searched or consulted to identify studies. Specify the date when each source was last searched or consulted.Pages 3–5, Section 2. Literature Review
Search strategy7Present the full search strategies for all databases, registers and websites, including any filters and limits used.Pages 3–5, Section 2. Literature Review
Selection process8Specify the methods used to decide whether a study met the inclusion criteria of the review, including how many reviewers screened each record and each report retrieved, whether they worked independently, and if applicable, details of automation tools used in the process.Pages 3–5, Section 2. Literature Review
Data collection process 9Specify the methods used to collect data from reports, including how many reviewers collected data from each report, whether they worked independently, any processes for obtaining or confirming data from study investigators, and if applicable, details of automation tools used in the process.Pages 3–5, Section 2. Literature Review
Data items 10aList and define all outcomes for which data were sought. Specify whether all results that were compatible with each outcome domain in each study were sought (e.g., for all measures, time points, analyses), and if not, the methods used to decide which results to collect.Pages 3–5, Section 2. Literature Review
10bList and define all other variables for which data were sought (e.g., participant and intervention characteristics, funding sources). Describe any assumptions made about any missing or unclear information.Pages 3–5, Section 2. Literature Review
Study risk of bias assessment11Specify the methods used to assess risk of bias in the included studies, including details of the tool(s) used, how many reviewers assessed each study and whether they worked independently, and if applicable, details of automation tools used in the process.Pages 3–5, Section 2. Literature Review
Effect measures 12Specify for each outcome the effect measure(s) (e.g., risk ratio, mean difference) used in the synthesis or presentation of results.Pages 3–5, Section 2. Literature Review
Synthesis methods13aDescribe the processes used to decide which studies were eligible for each synthesis (e.g., tabulating the study intervention characteristics and comparing against the planned groups for each synthesis (item #5)).Pages 3–5, Section 2. Literature Review
13bDescribe any methods required to prepare the data for presentation or synthesis, such as handling of missing summary statistics, or data conversions.Pages 3–5, Section 2. Literature Review
13cDescribe any methods used to tabulate or visually display results of individual studies and syntheses.Pages 3–5, Section 2. Literature Review
13dDescribe any methods used to synthesize results and provide a rationale for the choice(s). If meta-analysis was performed, describe the model(s), method(s) to identify the presence and extent of statistical heterogeneity, and software package(s) used.Pages 3–5, Section 2. Literature Review
13eDescribe any methods used to explore possible causes of heterogeneity among study results (e.g., subgroup analysis, meta-regression).Pages 3–5, Section 2. Literature Review
13fDescribe any sensitivity analyses conducted to assess robustness of the synthesized results.Pages 3–5, Section 2. Literature Review
Reporting bias assessment14Describe any methods used to assess risk of bias due to missing results in a synthesis (arising from reporting biases).Pages 3–5, Section 2. Literature Review
Certainty assessment15Describe any methods used to assess certainty (or confidence) in the body of evidence for an outcome.Pages 3–5, Section 2. Literature Review
Results
Study selection 16aDescribe the results of the search and selection process, from the number of records identified in the search to the number of studies included in the review, ideally using a flow diagram.Page 4, Figure 1. PRISMA flow diagram for new systematic reviews.
16bCite studies that might appear to meet the inclusion criteria, but which were excluded, and explain why they were excluded.Page 3, Section 2. Literature Review Page 5, Figure 2. Visualization of literature search results before screening was performed.
Study characteristics 17Cite each included study and present its characteristics.Pages 18–26, Section 5. Findings and Discussion.
Risk of bias in studies 18Present assessments of risk of bias for each included study.Page 26, Section 6. Limitations
Results of individual studies 19For all outcomes, present, for each study: (a) summary statistics for each group (where appropriate) and (b) an effect estimate and its precision (e.g., confidence/credible interval), ideally using structured tables or plots.Pages 18–26, Section 5. Findings and Discussion.
Results of syntheses20aFor each synthesis, briefly summarise the characteristics and risk of bias among contributing studies.Pages 18–26, Section 5. Findings and Discussion.
20bPresent results of all statistical syntheses conducted. If meta-analysis was done, present for each the summary estimate and its precision (e.g., confidence/credible interval) and measures of statistical heterogeneity. If comparing groups, describe the direction of the effect.Not applicable. This is a qualitative research paper.
20cPresent results of all investigations of possible causes of heterogeneity among study results.Not applicable. This is a qualitative research paper.
20dPresent results of all sensitivity analyses conducted to assess the robustness of the synthesized results.Not applicable. This is a qualitative research paper.
Reporting biases21Present assessments of risk of bias due to missing results (arising from reporting biases) for each synthesis assessed.Page 26, Section 6. Limitations
Certainty of evidence 22Present assessments of certainty (or confidence) in the body of evidence for each outcome assessed.Pages 18–26, Section 5. Findings and Discussion.
Discussion
Discussion 23aProvide a general interpretation of the results in the context of other evidence.Pages 18–26, Section 5. Findings and Discussion.
23bDiscuss any limitations of the evidence included in the review.Page 26, Section 6. Limitations
23cDiscuss any limitations of the review processes used.Page 26, Section 6. Limitations
23dDiscuss implications of the results for practice, policy, and future research.Pages 18–26, Section 5. Findings and Discussion.
Other Information
Registration and protocol24aProvide registration information for the review, including register name and registration number, or state that the review was not registered.Not applicable.
24bIndicate where the review protocol can be accessed, or state that a protocol was not prepared.Not applicable.
24cDescribe and explain any amendments to information provided at registration or in the protocol.Not applicable.
Support25Describe sources of financial or non-financial support for the review, and the role of the funders or sponsors in the review.Page 27, Funding section.
Competing interests26Declare any competing interests of review authors.Page 28, Conflicts of Interest section.
Availability of data, code and other materials27Report which of the following are publicly available and where they can be found: template data collection forms; data extracted from included studies; data used for all analyses; analytic code; any other materials used in the review.Not applicable.

References

  1. Jyothi Ahuja, N.; Dutt, S. Implications of Quantum Science on Industry 4.0: Challenges and Opportunities. In Quantum and Blockchain for Modern Computing Systems: Vision and Advancements; Kumar, A., Gill, S.S., Abraham, A., Eds.; Lecture Notes on Data Engineering and Communications Technologies; Springer International Publishing: Cham, Switzerland, 2022; Volume 133, pp. 183–204. ISBN 978-3-031-04612-4. [Google Scholar]
  2. Kim, D.; Kang, J.; Kim, T.W.; Pan, Y.; Park, J.H. The Future of Quantum Information: Challenges and Vision. J. Inf. Process. Syst. 2021, 17, 151–162. [Google Scholar] [CrossRef]
  3. Senekane, M.; Maseli, M.; Taele, M.B. Noisy, Intermediate-Scale Quantum Computing and Industrial Revolution 4.0. In The Disruptive Fourth Industrial Revolution; Doorsamy, W., Paul, B.S., Marwala, T., Eds.; Lecture Notes in Electrical Engineering; Springer International Publishing: Cham, Switzerland, 2020; Volume 674, pp. 205–225. ISBN 978-3-030-48229-9. [Google Scholar]
  4. Deutsch, I.H. Harnessing the Power of the Second Quantum Revolution. PRX Quantum 2020, 1, 020101. [Google Scholar] [CrossRef]
  5. Awan, U.; Hannola, L.; Tandon, A.; Goyal, R.K.; Dhir, A. Quantum Computing Challenges in the Software Industry. A Fuzzy AHP-Based Approach. Inf. Softw. Technol. 2022, 147, 106896. [Google Scholar] [CrossRef]
  6. Sigov, A.; Ratkin, L.; Ivanov, L.A.; Xu, L.D. Emerging Enabling Technologies for Industry 4.0 and Beyond. Inf. Syst. Front. 2022. [Google Scholar] [CrossRef]
  7. Page, M.J.; McKenzie, J.E.; Bossuyt, P.M.; Boutron, I.; Hoffmann, T.C.; Mulrow, C.D.; Shamseer, L.; Tetzlaff, J.M.; Akl, E.A.; Brennan, S.E.; et al. The PRISMA 2020 Statement: An Updated Guideline for Reporting Systematic Reviews. BMJ 2021, 372, n71. [Google Scholar] [CrossRef]
  8. Schwab, K. The Fourth Industrial Revolution: What It Means, How to Respond. Available online: https://www.weforum.org/agenda/2016/01/the-fourth-industrial-revolution-what-it-means-and-how-to-respond/ (accessed on 2 October 2023).
  9. Kagermann, H.; Wahlster, W. Ten Years of Industrie 4.0. Sci 2022, 4, 26. [Google Scholar] [CrossRef]
  10. Lu, Y. Industry 4.0: A Survey on Technologies, Applications and Open Research Issues. J. Ind. Inf. Integr. 2017, 6, 1–10. [Google Scholar] [CrossRef]
  11. Jan, Z.; Ahamed, F.; Mayer, W.; Patel, N.; Grossmann, G.; Stumptner, M.; Kuusk, A. Artificial Intelligence for Industry 4.0: Systematic Review of Applications, Challenges, and Opportunities. Expert Syst. Appl. 2023, 216, 119456. [Google Scholar] [CrossRef]
  12. Roman, R.; Najera, P.; Lopez, J. Securing the Internet of Things. Computer 2011, 44, 51–58. [Google Scholar] [CrossRef]
  13. Brynjolfsson, E.; McAfee, A. The Second Machine Age: Work, Progress, and Prosperity in a Time of Brilliant Technologies, 1st ed.; W. W. Norton & Company: New York, NY, USA, 2014; ISBN 978-0-393-23935-5. [Google Scholar]
  14. Wuest, T.; Weimer, D.; Irgens, C.; Thoben, K.-D. Machine Learning in Manufacturing: Advantages, Challenges, and Applications. Prod. Manuf. Res. 2016, 4, 23–45. [Google Scholar] [CrossRef]
  15. Liagkou, V.; Stylios, C.; Pappa, L.; Petunin, A. Challenges and Opportunities in Industry 4.0 for Mechatronics, Artificial Intelligence and Cybernetics. Electronics 2021, 10, 2001. [Google Scholar] [CrossRef]
  16. Lee, J.; Lapira, E.; Bagheri, B.; Kao, H. Recent Advances and Trends in Predictive Manufacturing Systems in Big Data Environment. Manuf. Lett. 2013, 1, 38–41. [Google Scholar] [CrossRef]
  17. Lam, W.S.; Lam, W.H.; Lee, P.F. A Bibliometric Analysis of Digital Twin in the Supply Chain. Mathematics 2023, 11, 3350. [Google Scholar] [CrossRef]
  18. Preskill, J. Quantum Computing in the NISQ Era and Beyond. Quantum 2018, 2, 79. [Google Scholar] [CrossRef]
  19. Google AI Quantum and Collaborators; Arute, F.; Arya, K.; Babbush, R.; Bacon, D.; Bardin, J.C.; Barends, R.; Boixo, S.; Broughton, M.; Buckley, B.B.; et al. Hartree-Fock on a Superconducting Qubit Quantum Computer. Science 2020, 369, 1084–1089. [Google Scholar] [CrossRef]
  20. Cao, Y.; Romero, J.; Olson, J.P.; Degroote, M.; Johnson, P.D.; Kieferová, M.; Kivlichan, I.D.; Menke, T.; Peropadre, B.; Sawaya, N.P.D.; et al. Quantum Chemistry in the Age of Quantum Computing. Chem. Rev. 2019, 119, 10856–10915. [Google Scholar] [CrossRef]
  21. Schuld, M.; Sinayskiy, I.; Petruccione, F. An Introduction to Quantum Machine Learning. Contemp. Phys. 2015, 56, 172–185. [Google Scholar] [CrossRef]
  22. Woerner, S.; Egger, D.J. Quantum Risk Analysis. NPJ Quantum Inf. 2019, 5, 15. [Google Scholar] [CrossRef]
  23. Montanaro, A. Quantum Algorithms: An Overview. NPJ Quantum Inf. 2016, 2, 15023. [Google Scholar] [CrossRef]
  24. Cameron, E.; Green, M. Making Sense of Change Management: A Complete Guide to the Models, Tools and Techniques of Organizational Change, 4th ed.; Kogan Page: London, UK; Philadelphia, PA, USA, 2015; ISBN 978-0-7494-7258-0. [Google Scholar]
  25. Hermann, M.; Pentek, T.; Otto, B. Design Principles for Industrie 4.0 Scenarios. In Proceedings of the 2016 49th Hawaii International Conference on System Sciences (HICSS), Koloa, HI, USA, 5–8 January 2016; IEEE: Koloa, HI, USA, 2016; pp. 3928–3937. [Google Scholar]
  26. Kiel, D.; Müller, J.M.; Arnold, C.; Voigt, K.-I. Sustainable Industrial Value Creation: Benefits and Challenges of Industry 4.0. Int. J. Innov. Mgt. 2017, 21, 1740015. [Google Scholar] [CrossRef]
  27. Mladenova, I. Relation between Organizational Capacity for Change and Readiness for Change. Adm. Sci. 2022, 12, 135. [Google Scholar] [CrossRef]
  28. Zeller, V.; Hocken, C.; Stich, V. Acatech Industrie 4.0 Maturity Index—A Multidimensional Maturity Model. In Advances in Production Management Systems. Smart Manufacturing for Industry 4.0; Moon, I., Lee, G.M., Park, J., Kiritsis, D., Von Cieminski, G., Eds.; IFIP Advances in Information and Communication Technology; Springer International Publishing: Cham, Switzerland, 2018; Volume 536, pp. 105–113. ISBN 978-3-319-99706-3. [Google Scholar]
  29. García, S.G.; García, M.G. Industry 4.0 Implications in Production and Maintenance Management: An Overview. Procedia Manuf. 2019, 41, 415–422. [Google Scholar] [CrossRef]
  30. Gurcan, F.; Boztas, G.D.; Dalveren, G.G.M.; Derawi, M. Digital Transformation Strategies, Practices, and Trends: A Large-Scale Retrospective Study Based on Machine Learning. Sustainability 2023, 15, 7496. [Google Scholar] [CrossRef]
  31. Matt, C.; Hess, T.; Benlian, A. Digital Transformation Strategies. Bus. Inf. Syst. Eng. 2015, 57, 339–343. [Google Scholar] [CrossRef]
  32. Radermacher, A.; Walia, G.; Knudson, D. Investigating the Skill Gap between Graduating Students and Industry Expectations. In Proceedings of the Companion Proceedings of the 36th International Conference on Software Engineering, Hyderabad, India, 31 May 2014; pp. 291–300. [Google Scholar]
  33. Martins, E.C.; Terblanche, F. Building Organisational Culture That Stimulates Creativity and Innovation. Eur. J. Innov. Manag. 2003, 6, 64–74. [Google Scholar] [CrossRef]
  34. Nielsen, M.A.; Chuang, I.L. Quantum Computation and Quantum Information, 10th ed.; Cambridge University Press: Cambridge, UK; New York, NY, USA, 2010; ISBN 978-1-107-00217-3. [Google Scholar]
  35. Mermin, N.D. Quantum Computer Science: An Introduction, 1st ed.; Cambridge University Press: Cambridge, UK, 2007; ISBN 978-0-521-87658-2. [Google Scholar]
  36. Vedral, V. Introduction to Quantum Information Science; Oxford Graduate Texts; Oxford University Press: Oxford, UK, 2006; ISBN 978-0-19-921570-6. [Google Scholar]
  37. Horodecki, R.; Horodecki, P.; Horodecki, M.; Horodecki, K. Quantum Entanglement. Rev. Mod. Phys. 2009, 81, 865–942. [Google Scholar] [CrossRef]
  38. Kitaev, A.J.; Šen, A.C.; Vjalyj, M.N.; Kitaev, A.J. Classical and Quantum Computation; Graduate Studies in Mathematics; American Mathematical Society: Providence, RI, USA, 2002; ISBN 978-0-8218-3229-5. [Google Scholar]
  39. Shor, P.W. Polynomial-Time Algorithms for Prime Factorization and Discrete Logarithms on a Quantum Computer. SIAM J. Comput. 1997, 26, 1484–1509. [Google Scholar] [CrossRef]
  40. Villar, P.I.; Lombardo, F.C. Decoherence of a Solid-State Qubit by Different Noise Correlation Spectra. Phys. Lett. A 2015, 379, 246–254. [Google Scholar] [CrossRef]
  41. Terhal, B.M. Quantum Error Correction for Quantum Memories. Rev. Mod. Phys. 2015, 87, 307–346. [Google Scholar] [CrossRef]
  42. Monroe, C.R.; Schoelkopf, R.J.; Lukin, M.D. Quantum Connections. Sci. Am. 2016, 314, 50–57. [Google Scholar] [CrossRef]
  43. Oliver, W.D.; Welander, P.B. Materials in Superconducting Quantum Bits. MRS Bull. 2013, 38, 816–825. [Google Scholar] [CrossRef]
  44. Biamonte, J.; Wittek, P.; Pancotti, N.; Rebentrost, P.; Wiebe, N.; Lloyd, S. Quantum Machine Learning. Nature 2017, 549, 195–202. [Google Scholar] [CrossRef]
  45. Dunjko, V.; Briegel, H.J. Machine Learning & Artificial Intelligence in the Quantum Domain: A Review of Recent Progress. Rep. Prog. Phys. 2018, 81, 074001. [Google Scholar] [CrossRef]
  46. Farhi, E.; Goldstone, J.; Gutmann, S.; Zhou, L. The Quantum Approximate Optimization Algorithm and the Sherrington-Kirkpatrick Model at Infinite Size. Quantum 2022, 6, 759. [Google Scholar] [CrossRef]
  47. Pirandola, S.; Eisert, J.; Weedbrook, C.; Furusawa, A.; Braunstein, S.L. Advances in Quantum Teleportation. Nat. Photon 2015, 9, 641–652. [Google Scholar] [CrossRef]
  48. Zoufal, C.; Lucchi, A.; Woerner, S. Quantum Generative Adversarial Networks for Learning and Loading Random Distributions. NPJ Quantum Inf. 2019, 5, 103. [Google Scholar] [CrossRef]
  49. Grover, L.K. A Fast Quantum Mechanical Algorithm for Database Search. In Proceedings of the Twenty-Eighth Annual ACM Symposium on Theory of Computing—STOC’96, Philadelphia, PA, USA, 22–24 May 1996; pp. 212–219. [Google Scholar]
  50. Orús, R.; Mugel, S.; Lizaso, E. Quantum Computing for Finance: Overview and Prospects. Rev. Phys. 2019, 4, 100028. [Google Scholar] [CrossRef]
  51. O’Gorman, B.; Babbush, R.; Perdomo-Ortiz, A.; Aspuru-Guzik, A.; Smelyanskiy, V. Bayesian Network Structure Learning Using Quantum Annealing. Eur. Phys. J. Spec. Top. 2015, 224, 163–188. [Google Scholar] [CrossRef]
  52. Houssein, E.H.; Abohashima, Z.; Elhoseny, M.; Mohamed, W.M. Machine Learning in the Quantum Realm: The State-of-the-Art, Challenges, and Future Vision. Expert Syst. Appl. 2022, 194, 116512. [Google Scholar] [CrossRef]
  53. Aggarwal, D.; Brennen, G.; Lee, T.; Santha, M.; Tomamichel, M. Quantum Attacks on Bitcoin, and How to Protect against Them. arXiv 2017, arXiv:1710.10377. [Google Scholar] [CrossRef]
  54. Perdomo-Ortiz, A.; Benedetti, M.; Realpe-Gómez, J.; Biswas, R. Opportunities and Challenges for Quantum-Assisted Machine Learning in near-Term Quantum Computers. Quantum Sci. Technol. 2018, 3, 030502. [Google Scholar] [CrossRef]
  55. Khumalo, M.T.; Chieza, H.A.; Prag, K.; Woolway, M. An Investigation of IBM Quantum Computing Device Performance on Combinatorial Optimisation Problems. Neural Comput. Appl. 2022. [Google Scholar] [CrossRef]
  56. Burnes, B. Kurt Lewin and the Planned Approach to Change: A Re-Appraisal. J Manag. Stud. 2004, 41, 977–1002. [Google Scholar] [CrossRef]
  57. Hiatt, J.M. ADKAR: A Model for Change in Business, Goverment and Our Community, 1st ed.; Prosci Learning Center Publications: Fort Collins, CO, USA, 2006; ISBN 978-1-930885-50-9. [Google Scholar]
  58. Kotter, J.P. Leading Change; Harvard Business School Press: Boston, MA, USA, 1996; ISBN 978-0-585-18465-4. [Google Scholar]
  59. Peters, T.J.; Waterman, R.H. In Search of Excellence: Lessons from America’s Best-Run Companies; Collins Business Essentials; Nachdr.; HarperCollins: New York, NY, USA, 2008; ISBN 978-0-06-054878-0. [Google Scholar]
  60. Bridges, W.; Bridges, S. Managing Transitions: Making the Most of Change, 4th ed.; Nicholas Brealey Publishing: London, UK; Boston, MA, USA, 2017; ISBN 978-1-4736-6450-0. [Google Scholar]
  61. Sutor, R.S. Dancing with Qubits: How Quantum Computing Works and How It May Change the World; Expert Insight; Packt: Birmingham, UK; Mumbai, India, 2019; ISBN 978-1-83882-736-6. [Google Scholar]
  62. Card, D.; Nelson, C. How Automation and Digital Disruption Are Shaping the Workforce of the Future. SHR 2019, 18, 242–245. [Google Scholar] [CrossRef]
  63. Kaack, L.H.; Donti, P.L.; Strubell, E.; Kamiya, G.; Creutzig, F.; Rolnick, D. Aligning Artificial Intelligence with Climate Change Mitigation. Nat. Clim. Chang. 2022, 12, 518–527. [Google Scholar] [CrossRef]
  64. Arute, F.; Arya, K.; Babbush, R.; Bacon, D.; Bardin, J.C.; Barends, R.; Biswas, R.; Boixo, S.; Brandao, F.G.S.L.; Buell, D.A.; et al. Quantum Supremacy Using a Programmable Superconducting Processor. Nature 2019, 574, 505–510. [Google Scholar] [CrossRef] [PubMed]
  65. Armenakis, A.A.; Harris, S.G. Crafting a Change Message to Create Transformational Readiness. J. Organ. Change Manag. 2002, 15, 169–183. [Google Scholar] [CrossRef]
  66. Gill, S.S.; Kumar, A.; Singh, H.; Singh, M.; Kaur, K.; Usman, M.; Buyya, R. Quantum Computing: A Taxonomy, Systematic Review and Future Directions. Softw. Pr. Exp. 2022, 52, 66–114. [Google Scholar] [CrossRef]
  67. Sun, X.; Liu, W. Expanding Service Capabilities Through an On-Demand Workforce. Oper. Res. 2023. [Google Scholar] [CrossRef]
  68. Bass, J.M. Future Trends in Agile at Scale: A Summary of the 7th International Workshop on Large-Scale Agile Development. In Agile Processes in Software Engineering and Extreme Programming—Workshops; Hoda, R., Ed.; Lecture Notes in Business Information Processing; Springer International Publishing: Cham, Switzerland, 2019; Volume 364, pp. 75–80. ISBN 978-3-030-30125-5. [Google Scholar]
  69. Possati, L.M. Ethics of Quantum Computing: An Outline. Philos. Technol. 2023, 36, 48. [Google Scholar] [CrossRef]
  70. Gruetzemacher, R.; Whittlestone, J. The Transformative Potential of Artificial Intelligence. Futures 2022, 135, 102884. [Google Scholar] [CrossRef]
  71. Bachnik, K.; Misiaszek, T.; Day-Duro, E. Integrating Corporate Social Challenge, Learning and Innovation in Business Education. J. Bus. Res. 2023, 159, 113700. [Google Scholar] [CrossRef]
  72. Zhang, C.; Lu, Y. Study on Artificial Intelligence: The State of the Art and Future Prospects. J. Ind. Inf. Integr. 2021, 23, 100224. [Google Scholar] [CrossRef]
  73. Magnani, M. The Technological Revolution: Professions at Risk and New Jobs. In Making the Global Economy Work for Everyone; Springer International Publishing: Cham, Switzerland, 2022; pp. 53–71. ISBN 978-3-030-92083-8. [Google Scholar]
  74. Bharany, S.; Sharma, S.; Khalaf, O.I.; Abdulsahib, G.M.; Al Humaimeedy, A.S.; Aldhyani, T.H.H.; Maashi, M.; Alkahtani, H. A Systematic Survey on Energy-Efficient Techniques in Sustainable Cloud Computing. Sustainability 2022, 14, 6256. [Google Scholar] [CrossRef]
  75. Harrow, A.W.; Montanaro, A. Quantum Computational Supremacy. Nature 2017, 549, 203–209. [Google Scholar] [CrossRef]
  76. Braxton, S.N. Competency Frameworks, Alternative Credentials and the Evolving Relationship of Higher Education and Employers in Recognizing Skills and Achievements. IJILT 2023. [Google Scholar] [CrossRef]
  77. Ahmadi, A.; Vogel, B. Knowing but Not Enacting Leadership: Navigating the Leadership Knowing–Doing Gap in Leveraging Leadership Development. AMLE 2023, 22, 507–530. [Google Scholar] [CrossRef]
  78. Do, H.; Budhwar, P.; Shipton, H.; Nguyen, H.-D.; Nguyen, B. Building Organizational Resilience, Innovation through Resource-Based Management Initiatives, Organizational Learning and Environmental Dynamism. J. Bus. Res. 2022, 141, 808–821. [Google Scholar] [CrossRef]
  79. Cruess, S.R.; Cruess, R.L.; Steinert, Y. Supporting the Development of a Professional Identity: General Principles. Med. Teach. 2019, 41, 641–649. [Google Scholar] [CrossRef]
  80. Reese, S. Extended Book Review and Author Interview: The Rise of the Ambidextrous Organization: The Secret Revolution Happening Right under Your Nose. TLO 2021, 28, 554–559. [Google Scholar] [CrossRef]
  81. Saunila, M. Innovation Capability in SMEs: A Systematic Review of the Literature. J. Innov. Knowl. 2020, 5, 260–265. [Google Scholar] [CrossRef]
  82. Marin, R. Employee Engagement: An Actual Theme, in a Permanent Evolution. JHRMR 2021, 2021, 796417. [Google Scholar] [CrossRef]
  83. Yu, T.; Cannella, A.A. A Comprehensive Review of Multimarket Competition Research. J. Manag. 2013, 39, 76–109. [Google Scholar] [CrossRef]
  84. Bouncken, R.B.; Fredrich, V.; Ritala, P.; Kraus, S. Coopetition in New Product Development Alliances: Advantages and Tensions for Incremental and Radical Innovation. Br. J. Manag. 2018, 29, 391–410. [Google Scholar] [CrossRef]
  85. Perkmann, M.; Walsh, K. University–Industry Relationships and Open Innovation: Towards a Research Agenda. Int. J. Manag. Rev. 2007, 9, 259–280. [Google Scholar] [CrossRef]
  86. Battistella, C.; De Toni, A.F.; Pessot, E. Open Accelerators for Start-Ups Success: A Case Study. EJIM 2017, 20, 80–111. [Google Scholar] [CrossRef]
  87. Dyer, J.H.; Nobeoka, K. Creating and Managing a High-Performance Knowledge-Sharing Network: The Toyota Case. Strat. Mgmt. J. 2000, 21, 345–367. [Google Scholar] [CrossRef]
  88. Enkel, E.; Gassmann, O. Creative Imitation: Exploring the Case of Cross-industry Innovation. R D Manag. 2010, 40, 256–270. [Google Scholar] [CrossRef]
  89. Long, T.B.; Blok, V. Integrating the Management of Socio-Ethical Factors into Industry Innovation: Towards a Concept of Open Innovation 2.0. IFAM 2018, 21, 463–486. [Google Scholar] [CrossRef]
  90. Tolstykh, T.; Shmeleva, N.; Gamidullaeva, L.; Krasnobaeva, V. The Role of Collaboration in the Development of Industrial Enterprises Integration. Sustainability 2023, 15, 7180. [Google Scholar] [CrossRef]
  91. Doz, Y.L. Strategic Alliances. SSRN J. 2023. [Google Scholar] [CrossRef]
  92. Kohtamäki, M.; Rabetino, R.; Huikkola, T. Learning in Strategic Alliances: Reviewing the Literature Streams and Crafting the Agenda for Future Research. Ind. Mark. Manag. 2023, 110, 68–84. [Google Scholar] [CrossRef]
  93. Ireland, R.D.; Hitt, M.A.; Vaidyanath, D. Alliance Management as a Source of Competitive Advantage. J. Manag. 2002, 28, 413–446. [Google Scholar] [CrossRef]
  94. Gulati, R. Does Familiarity Breed Trust? The Implications of Repeated Ties for Contractual Choice in Alliances. Acad. Manag. J. 1995, 38, 85–112. [Google Scholar] [CrossRef]
  95. Willcocks, L.; Smith, G. IT-Enabled Business Process Reengineering: Organizational and Human Resource Dimensions. J. Strateg. Inf. Syst. 1995, 4, 279–301. [Google Scholar] [CrossRef]
  96. Grant, R.M. Contemporary Strategy Analysis, 11th ed.; Wiley: Hoboken, NJ, USA, 2022; ISBN 978-1-119-81523-5. [Google Scholar]
  97. Katila, R.; Ahuja, G. Something Old, Something New: A Longitudinal Study of Search Behavior and New Product Introduction. Acad. Manag. J. 2002, 45, 1183–1194. [Google Scholar] [CrossRef]
  98. MacCormack, A.; Verganti, R.; Iansiti, M. Developing Products on “Internet Time”: The Anatomy of a Flexible Development Process. Manag. Sci. 2001, 47, 133–150. [Google Scholar] [CrossRef]
  99. West, J.; Gallagher, S. Challenges of Open Innovation: The Paradox of Firm Investment in Open-Source Software. RD Manag. 2006, 36, 319–331. [Google Scholar] [CrossRef]
  100. McGrath, R.G. Failing by Design. Harv Bus Rev 2011, 89, 76–83, 137. [Google Scholar]
  101. Davila, T.; Wouters, M. Managing Budget Emphasis through the Explicit Design of Conditional Budgetary Slack. Account. Organ. Soc. 2005, 30, 587–608. [Google Scholar] [CrossRef]
  102. Edmondson, A.C.; Mcmanus, S.E. Methodological Fit in Management Field Research. AMR 2007, 32, 1246–1264. [Google Scholar] [CrossRef]
  103. Cohen, W.M.; Levinthal, D.A. Absorptive Capacity: A New Perspective on Learning and Innovation. Adm. Sci. Q. 1990, 35, 128. [Google Scholar] [CrossRef]
  104. Cooper, R.G.; Edgett, S.J.; Kleinschmidt, E.J. New Product Portfolio Management: Practices and Performance. J. Prod. Innov. Manag. 1992, 16, 333–351. [Google Scholar] [CrossRef]
  105. Chesbrough, H.W. Open Innovation: The New Imperative for Creating and Profiting from Technology; Harvard Business School Press: Boston, MA, USA, 2003; ISBN 978-1-57851-837-1. [Google Scholar]
  106. Teece, D.J. Explicating Dynamic Capabilities: The Nature and Microfoundations of (Sustainable) Enterprise Performance. Strat. Mgmt. J. 2007, 28, 1319–1350. [Google Scholar] [CrossRef]
  107. Nonaka, I.; Toyama, R. The Knowledge-Creating Theory Revisited: Knowledge Creation as a Synthesizing Process. Knowl. Manag. Res. Pract. 2003, 1, 2–10. [Google Scholar] [CrossRef]
  108. IBM Research Quantum Computing. Available online: https://research.ibm.com/quantum-computing (accessed on 29 September 2023).
  109. Google AI Blog Progress on Quantum Computing. Available online: https://blog.research.google/2019/10/quantum-supremacy-using-programmable.html (accessed on 29 September 2023).
  110. Svore, K.; Geller, A.; Troyer, M.; Azariah, J.; Granade, C.; Heim, B.; Kliuchnikov, V.; Mykhailova, M.; Paz, A.; Roetteler, M. Q#: Enabling Scalable Quantum Computing and Development with a High-Level DSL. In Proceedings of the Real World Domain Specific Languages Workshop 2018, Vienna, Austria, 24 February 2018; pp. 1–10. [Google Scholar]
  111. Microsoft Microsoft Azure Quantum. Available online: https://quantum.microsoft.com/ (accessed on 6 November 2023).
  112. Rigetti Quantum Computing. Available online: https://www.rigetti.com/ (accessed on 28 September 2023).
  113. Reagor, M.; Osborn, C.B.; Tezak, N.; Staley, A.; Prawiroatmodjo, G.; Scheer, M.; Alidoust, N.; Sete, E.A.; Didier, N.; Da Silva, M.P.; et al. Demonstration of Universal Parametric Entangling Gates on a Multi-Qubit Lattice. Sci. Adv. 2018, 4, eaao3603. [Google Scholar] [CrossRef]
  114. Browaeys, A.; Lahaye, T. Many-Body Physics with Individually Controlled Rydberg Atoms. Nat. Phys. 2020, 16, 132–142. [Google Scholar] [CrossRef]
  115. Killoran, N.; Izaac, J.; Quesada, N.; Bergholm, V.; Amy, M.; Weedbrook, C. Strawberry Fields: A Software Platform for Photonic Quantum Computing. Quantum 2019, 3, 129. [Google Scholar] [CrossRef]
  116. Silvério, H.; Grijalva, S.; Dalyac, C.; Leclerc, L.; Karalekas, P.J.; Shammah, N.; Beji, M.; Henry, L.-P.; Henriet, L. Pulser: An Open-Source Package for the Design of Pulse Sequences in Programmable Neutral-Atom Arrays. Quantum 2022, 6, 629. [Google Scholar] [CrossRef]
  117. D-Wave NISQ Hybrid Quantum Computing. Available online: https://www.dwavesys.com/ (accessed on 28 September 2023).
  118. Boixo, S.; Smelyanskiy, V.N.; Shabani, A.; Isakov, S.V.; Dykman, M.; Denchev, V.S.; Amin, M.H.; Smirnov, A.Y.; Mohseni, M.; Neven, H. Computational Multiqubit Tunnelling in Programmable Quantum Annealers. Nat. Commun. 2016, 7, 10327. [Google Scholar] [CrossRef] [PubMed]
  119. Venturelli, D.; Marchand, D.J.J.; Rojo, G. Quantum Annealing Implementation of Job-Shop Scheduling. arXiv 2015, arXiv:1506.08479. [Google Scholar]
  120. Neukart, F.; Compostella, G.; Seidel, C.; Von Dollen, D.; Yarkoni, S.; Parney, B. Traffic Flow Optimization Using a Quantum Annealer. Front. ICT 2017, 4, 29. [Google Scholar] [CrossRef]
  121. Batra, K.; Zorn, K.M.; Foil, D.H.; Minerali, E.; Gawriljuk, V.O.; Lane, T.R.; Ekins, S. Quantum Machine Learning Algorithms for Drug Discovery Applications. J. Chem. Inf. Model. 2021, 61, 2641–2647. [Google Scholar] [CrossRef] [PubMed]
  122. Veis, L.; Pittner, J. Quantum Computing Applied to Calculations of Molecular Energies: CH2 Benchmark. J. Chem. Phys. 2010, 133, 194106. [Google Scholar] [CrossRef] [PubMed]
  123. Heras, U.L.; Mezzacapo, A.; Lamata, L.; Filipp, S.; Wallraff, A.; Solano, E. Digital Quantum Simulation of Spin Systems in Superconducting Circuits. Phys. Rev. Lett. 2014, 112, 200501. [Google Scholar] [CrossRef]
  124. Amin, M.H.; Andriyash, E.; Rolfe, J.; Kulchytskyy, B.; Melko, R. Quantum Boltzmann Machine. Phys. Rev. X 2018, 8, 021050. [Google Scholar] [CrossRef]
  125. Kelly, J.; Barends, R.; Fowler, A.G.; Megrant, A.; Jeffrey, E.; White, T.C.; Sank, D.; Mutus, J.Y.; Campbell, B.; Chen, Y.; et al. State Preservation by Repetitive Error Detection in a Superconducting Quantum Circuit. Nature 2015, 519, 66–69. [Google Scholar] [CrossRef] [PubMed]
  126. Georgiadou, A.; Mouzakitis, S.; Bounas, K.; Askounis, D. A Cyber-Security Culture Framework for Assessing Organization Readiness. J. Comput. Inf. Syst. 2022, 62, 452–462. [Google Scholar] [CrossRef]
  127. Etzioni, A.; Etzioni, O. Incorporating Ethics into Artificial Intelligence. J. Ethics 2017, 21, 403–418. [Google Scholar] [CrossRef]
  128. Ciliberto, C.; Herbster, M.; Ialongo, A.D.; Pontil, M.; Rocchetto, A.; Severini, S.; Wossnig, L. Quantum Machine Learning: A Classical Perspective. Proc. R. Soc. A 2018, 474, 20170551. [Google Scholar] [CrossRef]
  129. Vadyala, S.R.; Betgeri, S.N. General Implementation of Quantum Physics-Informed Neural Networks. Array 2023, 18, 100287. [Google Scholar] [CrossRef]
  130. D’Ariano, G.M.; Chiribella, G.; Perinotti, P. Quantum Theory from First Principles: An Informational Approach, 1st paperback ed.; Cambridge University Press: Cambridge, UK; New York, NY, USA, 2019; ISBN 978-1-107-04342-8. [Google Scholar]
  131. Bennett, C.H.; Brassard, G. Quantum Cryptography: Public Key Distribution and Coin Tossing. Theor. Comput. Sci. 2014, 560, 7–11. [Google Scholar] [CrossRef]
  132. Harrow, A.W.; Hassidim, A.; Lloyd, S. Quantum Algorithm for Linear Systems of Equations. Phys. Rev. Lett. 2009, 103, 150502. [Google Scholar] [CrossRef] [PubMed]
  133. How, M.-L. Advancing Multidisciplinary STEM Education with Mathematics for Future-Ready Quantum Algorithmic Literacy. Mathematics 2022, 10, 1146. [Google Scholar] [CrossRef]
  134. Gisin, N.; Ribordy, G.; Tittel, W.; Zbinden, H. Quantum Cryptography. Rev. Mod. Phys. 2002, 74, 145–195. [Google Scholar] [CrossRef]
  135. Yang, Z.; Zhang, X. Entanglement-Based Quantum Deep Learning. New J. Phys. 2020, 22, 033041. [Google Scholar] [CrossRef]
  136. Wehner, S.; Elkouss, D.; Hanson, R. Quantum Internet: A Vision for the Road Ahead. Science 2018, 362, eaam9288. [Google Scholar] [CrossRef]
Figure 1. PRISMA flow diagram for new systematic reviews.
Figure 1. PRISMA flow diagram for new systematic reviews.
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Figure 2. Visualization of literature search results before screening was performed.
Figure 2. Visualization of literature search results before screening was performed.
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Figure 3. Visualization of literature search results after screening was performed.
Figure 3. Visualization of literature search results after screening was performed.
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Figure 4. Simplified overview of the potential influences of quantum AI in Industry 4.0.
Figure 4. Simplified overview of the potential influences of quantum AI in Industry 4.0.
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Figure 5. How quantum AI potentially contributed to innovative businesses.
Figure 5. How quantum AI potentially contributed to innovative businesses.
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How, M.-L.; Cheah, S.-M. Forging the Future: Strategic Approaches to Quantum AI Integration for Industry Transformation. AI 2024, 5, 290-323. https://doi.org/10.3390/ai5010015

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How M-L, Cheah S-M. Forging the Future: Strategic Approaches to Quantum AI Integration for Industry Transformation. AI. 2024; 5(1):290-323. https://doi.org/10.3390/ai5010015

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How, Meng-Leong, and Sin-Mei Cheah. 2024. "Forging the Future: Strategic Approaches to Quantum AI Integration for Industry Transformation" AI 5, no. 1: 290-323. https://doi.org/10.3390/ai5010015

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