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18 pages, 260 KB  
Article
Avoiding Greenwashing Through the Application of Effective Green Marketing: The Case of Hospitality Industry in Lima City—Peru
by Laleczka Brañes, Maria Fernanda Gamarra, Nancy Karen Guillen and Mónica Regalado
Sustainability 2025, 17(17), 7605; https://doi.org/10.3390/su17177605 - 23 Aug 2025
Viewed by 203
Abstract
Sustainability has become a key focus in the hospitality industry, with travelers increasingly seeking accommodations with strong environmental commitments. As part of this trend, many hotels are adopting green marketing strategies to improve their brand image and appeal to eco-conscious consumers. However, the [...] Read more.
Sustainability has become a key focus in the hospitality industry, with travelers increasingly seeking accommodations with strong environmental commitments. As part of this trend, many hotels are adopting green marketing strategies to improve their brand image and appeal to eco-conscious consumers. However, the challenge lies in ensuring that these strategies are perceived as genuine rather than as “greenwashing,” which undermines their effectiveness and harms the brand’s credibility. This study examines the impact of green marketing strategies on the brand image of 5-star hotels in Lima, Peru. A survey of 206 hotel clients reveals that the implementation of green marketing positively influences the perceived benefits, corporate image, trust, and loyalty associated with these establishments. The results highlight that younger generations, particularly Millennials and Generation Z, are more likely to value sustainability initiatives, making them an important target for hotels seeking to enhance their brand image through eco-friendly practices. The findings suggest that effective communication of sustainable practices and transparency are essential to avoid greenwashing and build customer loyalty. This research contributes to the limited knowledge on green marketing in the Peruvian hotel sector and provides insights for both hotel managers and researchers on the importance of integrating genuine sustainability efforts into their marketing strategies. Full article
(This article belongs to the Section Sustainable Management)
20 pages, 622 KB  
Article
The Role of Corporate Environmental Responsibility in Driving Sustainability-Oriented Employee Engagement: A Moderated Mediation Model
by Xin Wang, Wenxiu Hu, Mudan Ren, Yazhou Liu and Xinli Yu
Sustainability 2025, 17(16), 7199; https://doi.org/10.3390/su17167199 - 8 Aug 2025
Viewed by 499
Abstract
With growing public concern over environmental issues, organizations are facing increasing pressure to demonstrate a genuine and measurable commitment to environmental sustainability. In this context, understanding how corporate environmental responsibility (CER) shapes employee engagement (EE) is essential. This understanding helps align organizational behavior [...] Read more.
With growing public concern over environmental issues, organizations are facing increasing pressure to demonstrate a genuine and measurable commitment to environmental sustainability. In this context, understanding how corporate environmental responsibility (CER) shapes employee engagement (EE) is essential. This understanding helps align organizational behavior with both internal goals and broader societal expectations. Although the impact of corporate social responsibility (CSR) on EE has been widely studied, the specific role of CER—a key subdimension of CSR—remains underexplored. To address this gap, we developed a moderated mediation model grounded in social exchange theory, social identity theory, and signaling theory. This model aims to reveal how CER influences EE and through which mechanisms. Based on survey data from 418 employees in large Chinese manufacturing firms, our results show that perceived CER significantly enhances EE. This effect occurs primarily through the strengthening of organizational pride. Furthermore, online media coverage reinforces the relationship between perceived CER and organizational pride. It also amplifies the indirect impact of perceived CER on EE via this pride. These findings contribute to the corporate sustainability literature by showing how credible and visible environmental actions can enhance employee alignment and engagement. Practical implications are discussed for organizations seeking to connect managerial priorities with society’s call for transparent and authentic environmental initiatives. Full article
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24 pages, 625 KB  
Article
Interaction Between Ethical Leadership, Affective Commitment and Social Sustainability in Transition Economies: A Model Mediated by Ethical Climate and Moderated by Psychological Empowerment in the Colombian Electricity Sector
by Carlos Santiago-Torner, Yirsa Jiménez-Pérez and Elisenda Tarrats-Pons
Sustainability 2025, 17(13), 6068; https://doi.org/10.3390/su17136068 - 2 Jul 2025
Cited by 1 | Viewed by 531
Abstract
This inquiry articulates a conceptually cohesive framework to explore the interplay between ethical leadership–affective commitment, particularly in settings characterized by socio-environmental volatility. Central to the analysis is the examination of how ethical climate functions as a psychological conduit and how psychological empowerment modulates [...] Read more.
This inquiry articulates a conceptually cohesive framework to explore the interplay between ethical leadership–affective commitment, particularly in settings characterized by socio-environmental volatility. Central to the analysis is the examination of how ethical climate functions as a psychological conduit and how psychological empowerment modulates this pathway. Empirical validation was carried out with a sample of 448 employees (175 women, 273 men) from Colombia’s electricity sector, a context where institutional fragility elevates the salience of ethical practices. The study employed structural equation modeling to test the model’s robustness. Results underscore that ethical leadership cultivates a benevolent ethical climate, which in turn reinforces affective commitment. Importantly, this sequence is not fixed but is contingent upon psychological empowerment. The influence of ethical leadership on ethical climate and especially on affective commitment is amplified when empowerment is high; likewise, the ethical climate–affective commitment link becomes more salient under elevated empowerment conditions. These findings highlight the influence of ethical dynamics in organizations. Beyond model validation, this research contributes to broader conversations on social sustainability. Ethical leadership is shown to foster organizational climates rooted in fairness, stakeholder sensitivity, and moral coherence—factors essential for long-term institutional legitimacy. In environments such as Colombia’s electricity industry, where governance infrastructures are evolving, such leadership emerges as a necessary condition for rebuilding trust and promoting shared ethical standards. Accordingly, this study advocates for the systematic cultivation of ethical leadership as a means to enhance organizational loyalty and public credibility. The theoretical model presented here offers fertile ground for cross-cultural replication and further inquiry across industries in emerging economies. Full article
(This article belongs to the Section Psychology of Sustainability and Sustainable Development)
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22 pages, 722 KB  
Article
Perceptions of Multiple Perpetrator Rape in the Courtroom
by Kelly C. Burke, Jonathan M. Golding, Jeffrey Neuschatz and Libbi Geoghagan
Behav. Sci. 2025, 15(7), 844; https://doi.org/10.3390/bs15070844 - 23 Jun 2025
Viewed by 612
Abstract
Rape is typically committed as a one-on-one crime. However, a relatively high number of rapes (2–27%) involve a single victim and multiple perpetrators. These cases are often referred to as “gang” rapes but are also termed Multiple Perpetrator Rape (MPR). Despite these data, [...] Read more.
Rape is typically committed as a one-on-one crime. However, a relatively high number of rapes (2–27%) involve a single victim and multiple perpetrators. These cases are often referred to as “gang” rapes but are also termed Multiple Perpetrator Rape (MPR). Despite these data, there is a scarce amount of legal decision-making research on this issue. This study investigated legal decision making in an acquaintance rape case involving multiple perpetrators. This study was a 2(Defendant Number: one vs. three) × 2(Victim Intoxication: intoxicated vs. sober) × 2(Participant Gender: women vs. men) between-participants design. Online community members (N = 171) were randomly assigned to read a trial summary involving one of four conditions. The primary results showed that, when the case involved multiple (vs. one) perpetrators, mock jurors were more likely to vote guilty, perceived the victim to be more helpless, and reported less sympathy for the defendant and lower defendant credibility. Cognitive networks showed that jurors in the MPR condition emphasized the number of perpetrators as a primary reason for voting guilty. Finally, there was evidence of a serial indirect effect involving victim helplessness and defendant blame that explained the relation between the number of defendants and verdicts, as well as parallel indirect effects of defendant credibility, sympathy, and anger, and victim helplessness on verdicts. Implications for prosecuting MPR cases are discussed. Full article
(This article belongs to the Special Issue Social Cognitive Processes in Legal Decision Making)
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32 pages, 1404 KB  
Article
The Impact of Marketing Strategies on Promoting Sustainability in the Fashion Sector
by Oana Pricopoaia, Nicoleta Cristache, Adrian Lupașc, Răzvan Cătălin Dobrea, Manuela-Violeta Tureatca and Loredana Gabriela Dinulescu
Sustainability 2025, 17(12), 5546; https://doi.org/10.3390/su17125546 - 16 Jun 2025
Viewed by 1542
Abstract
The fashion industry is facing increasing pressure to adopt sustainable practices given its significant impact on the environment. This research aims to analyze the implications of marketing strategies in the fashion industry’s transition towards a sustainable and responsible business model. The study starts [...] Read more.
The fashion industry is facing increasing pressure to adopt sustainable practices given its significant impact on the environment. This research aims to analyze the implications of marketing strategies in the fashion industry’s transition towards a sustainable and responsible business model. The study starts from the premise that marketing can influence consumer behavior and turn sustainability into a competitive advantage. To investigate this aspect, SmartPLS software was used and hypotheses were tested on the relationship between marketing strategies to educate and sensitize consumers on sustainability issues in the fashion industry and the creation of a sustainably engaged community. Moreover, it becomes essential to collaborate with non-governmental organizations and other brands that share their sustainability values. The research was based on a sample of 227 respondents, and the data were analyzed using structural equation modeling. The results indicate that marketing strategies that promote transparency in supply chain and production processes, enhance brand reputation and credibility and, promote innovation in sustainable materials and production processes through marketing strategies contributing to creating an engaged community, as well as through brand commitment to sustainability through concrete actions and access to new markets and growth opportunities. Marketing strategies to educate and sensitize consumers on sustainability issues in the fashion industry contribute to increasing consumer interest in sustainable products. The implications of the study highlight the need for coherent marketing approaches to support the sustainable transformation of the fashion industry. Full article
(This article belongs to the Special Issue Advances in Economic Development and Business Management)
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19 pages, 292 KB  
Article
Voluntary Audits of Nonfinancial Disclosure and Earnings Quality
by Sunita S. Rao, Carlos Ernesto Zambrana Roman and Norma Juma
J. Risk Financial Manag. 2025, 18(5), 256; https://doi.org/10.3390/jrfm18050256 - 8 May 2025
Viewed by 642
Abstract
We investigate the association between voluntary assurance of a firm’s corporate social responsibility (CSR) report and earnings management. A concern with CSR reports is they are used to promote a socially responsible image without a meaningful commitment to CSR activities, referred to as [...] Read more.
We investigate the association between voluntary assurance of a firm’s corporate social responsibility (CSR) report and earnings management. A concern with CSR reports is they are used to promote a socially responsible image without a meaningful commitment to CSR activities, referred to as “greenwashing”. To credibly signal the CSR report is reliable, a firm can incur the additional costs to voluntarily obtain assurance. Our results show that strong corporate governance plays a crucial role in limiting earnings management. The most consistent improvements in earnings quality occur when firms combine strong governance with CSR assurance from a non-accounting provider (NonACCT). The combination of strong governance and NonACCT assurance appears to be mutually reinforcing, suggesting a symbolic legitimacy strategy that is also substantively effective. Full article
(This article belongs to the Special Issue Emerging Trends and Innovations in Corporate Finance and Governance)
17 pages, 1790 KB  
Article
The Effect of Environmental, Social, and Governance (ESG) on the Persistence of Firm Value: Evidence from Survival Analysis
by Yen-Yu Liu and Pin-Sheng Lee
Account. Audit. 2025, 1(1), 4; https://doi.org/10.3390/accountaudit1010004 - 11 Apr 2025
Cited by 1 | Viewed by 3595
Abstract
This study examines the effect of environmental, social, and governance (ESG) performance on the persistence of firm value among publicly listed companies in Taiwan from 2016 to 2023, using survival analysis. This approach addresses a gap in the literature, which has largely overlooked [...] Read more.
This study examines the effect of environmental, social, and governance (ESG) performance on the persistence of firm value among publicly listed companies in Taiwan from 2016 to 2023, using survival analysis. This approach addresses a gap in the literature, which has largely overlooked the temporal dimension of firm value. The findings indicate that only higher social scores are significantly associated with a longer duration of firm value persistence, whereas environmental and governance scores do not exhibit this effect. Furthermore, the analysis reveals that within the social pillar, only product quality and safety contribute meaningfully to sustaining firm value. Although previous studies have often linked sustainability practices to higher firm value, the present findings suggest that such effects may not endure over time. These results underscore the importance of aligning ESG initiatives with core business strategies and enhancing disclosure credibility to ensure authentic commitment. Full article
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14 pages, 2753 KB  
Article
The Case of the Maldives: Has the COVID-19 Pandemic Changed Luxury Consumers’ Behavior Toward Sustainability?
by Evangelia (Lia) Marinakou
Sustainability 2025, 17(3), 1108; https://doi.org/10.3390/su17031108 - 29 Jan 2025
Viewed by 2020
Abstract
This study examines luxury tourists’ behavior toward sustainability in the aftermath of the pandemic, with a particular focus on the Maldives, a destination renowned for both its luxury offerings and commitment to sustainable practices. A qualitative approach was employed, featuring structured interviews with [...] Read more.
This study examines luxury tourists’ behavior toward sustainability in the aftermath of the pandemic, with a particular focus on the Maldives, a destination renowned for both its luxury offerings and commitment to sustainable practices. A qualitative approach was employed, featuring structured interviews with one hundred European tourists who had visited the Maldives and stayed at luxury resorts, alongside semi-structured interviews with three tour operator managers who sell the destination. In addition, secondary data provided by the tour operator were used to support the analysis and triangulate the data for more robust findings. The results show a significant shift in consumer attitudes: luxury travelers have become increasingly sensitive to sustainability and the protection of the environment since the pandemic. The tourists in the sample reported heightened awareness of their personal environmental impact and a greater desire to mitigate it. Furthermore, participants expressed a willingness to pay a premium for environmentally sustainable services and products, demonstrating a clear preference for businesses that can substantiate their eco-friendly practices through credible certifications and accreditations. These findings highlight the growing importance of sustainability in shaping luxury consumer behavior in the post-pandemic era. Full article
(This article belongs to the Section Tourism, Culture, and Heritage)
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24 pages, 2906 KB  
Article
How Does the Context Shape the Technical Support from the Provincial Health Administration to District Health Management Teams in the Democratic Republic of Congo? A Realist Evaluation
by Samuel Bosongo, Zakaria Belrhiti, Faustin Chenge, Bart Criel, Bruno Marchal and Yves Coppieters
Int. J. Environ. Res. Public Health 2024, 21(12), 1646; https://doi.org/10.3390/ijerph21121646 - 10 Dec 2024
Viewed by 1203
Abstract
Since 2014, the health sector in the Democratic Republic of the Congo has been undergoing reforms aimed at strengthening the Provincial Health Administration (PHA) to better support health district development through technical support to district health management teams (DHMTs). However, there is limited [...] Read more.
Since 2014, the health sector in the Democratic Republic of the Congo has been undergoing reforms aimed at strengthening the Provincial Health Administration (PHA) to better support health district development through technical support to district health management teams (DHMTs). However, there is limited understanding of how, for whom, and under what conditions this support works. Using a realist evaluation approach, this study aimed to test an initial program theory of technical support to DHMTs by PHA staff in Kasai Central Province. Data were collected from document reviews, interviews, questionnaires, and routine health information systems. After thematically analysing the implementation, context, actors, mechanisms, and outcomes, we applied retroductive reasoning to connect these elements using the Intervention–Context–Actors–Mechanisms–Outcomes configurations (ICAMOcs) heuristic. We identified nine ICAMOcs showing how resource constraints and political and organisational challenges hindered the effective delivery of technical support. These challenges triggered disabling mechanisms, such as low motivation, self-efficacy, a sense of accountability, psychological safety, reflexivity, the perceived relevance of support, the perceived credibility of PHA staff, and perceived autonomy, resulting in mixed outcomes. The performance-based financing scheme helped mitigate some issues by providing resources and boosting extrinsic motivation, but concerns persist about its sustainability due to reliance on external funding. These findings highlight the need for strong political commitment and coordinated efforts to address these challenges. Full article
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17 pages, 1024 KB  
Article
The Influence of Green Demarketing on Brand Credibility, Green Authenticity, and Greenwashing in the Food Industry
by Alaa M. S. Azazz, Ibrahim A. Elshaer, Abdulaziz Al Thani, Mohamed Algezawy, Abeer A. Mahrous, Mahmoud A. Mansour, Azza Abdel Moneim and Sameh Fayyad
Sustainability 2024, 16(21), 9215; https://doi.org/10.3390/su16219215 - 24 Oct 2024
Cited by 2 | Viewed by 4269
Abstract
In the age where environmental sustainability issues are progressively prioritized, green demarketing has risen as a strategic choice for organizations aiming to decrease customer demand for unsustainable services/products and stimulate more eco-friendly substitutes. This paper investigates the impact of green demarketing on brand [...] Read more.
In the age where environmental sustainability issues are progressively prioritized, green demarketing has risen as a strategic choice for organizations aiming to decrease customer demand for unsustainable services/products and stimulate more eco-friendly substitutes. This paper investigates the impact of green demarketing on brand credibility, green authenticity, and perceptions of greenwashing. This paper examines how restaurants that are engaged in green demarketing practices are perceived with regard to their commitment toward the environment and whether such practices improve or reduce a brand’s credibility. Moreover, this study explores green authenticity and explores how an organization’s brand looks in its sustainability practices when employing demarketing activities. The proper consequences of greenwashing, where customers might perceive these tactics as insincere or misleading, are also significantly explored. By employing a survey research method, 414 restaurant customers were targeted, and the gathered data were analyzed employing partial least square structural equation modeling (PLS-SEM). This study’s results might contribute to the increasing interest in sustainable marketing activities and deliver practical implications for restaurants aiming to navigate the complex multi-dynamics of ecofriendly responsibility and consumer credibility. Full article
(This article belongs to the Special Issue Sustainable Food Marketing, Consumer Behavior and Lifestyles)
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18 pages, 925 KB  
Article
An Investigation into the Mechanism of Government Embedment and Organizational Environment Influencing Farmers’ Credible Commitment in Regard to the Collective Governance of Rural Residential Land
by Zhongjian Yang, Hong Tang, Jiafang Jin and Ruiping Ran
Land 2024, 13(9), 1520; https://doi.org/10.3390/land13091520 - 19 Sep 2024
Viewed by 936
Abstract
The purpose of this study is to investigate the influence of Government Embedment and Organizational Environment on farmers’ Credible Commitment in regard to the Collective Governance of Rural Residential Land and to inform decision-making processes that promote farmers’ compliance with Rural Residential Land [...] Read more.
The purpose of this study is to investigate the influence of Government Embedment and Organizational Environment on farmers’ Credible Commitment in regard to the Collective Governance of Rural Residential Land and to inform decision-making processes that promote farmers’ compliance with Rural Residential Land management regulations and enhance the effectiveness of the Collective Governance of Rural Residential Land. The research employs various models, including Oprobit, Ologit, IV-2SLS, and moderated mediation. The research results show that (1) both Government Embedment and the Cultural Environment within the Organizational Context significantly enhance Farmers’ Credible Commitment in regard to the Collective Governance of Rural Residential Land. Notably, the quality of the Cultural Environment, when improved by Government Embedment, boosts this commitment further. (2) Endogeneity issues can lead to an overestimation of the effects of these factors. (3) Punishment intensity only positively moderates the impact of the Cultural Environment on Farmers’ Credible Commitment. (4) The moderating effect of punishment intensity correlates positively with its strength, exhibiting a threshold value. In conclusion, our research underscores the need to establish a robust regulatory framework for Rural Residential Land use, foster a conducive village cultural atmosphere, and consistently enhance the punishment intensity for illegal Rural Residential Land use. These measures will encourage farmers to adhere to Credible Commitment in regard to Rural Residential Land use, thereby facilitating the effective implementation of Collective Governance over Rural Residential Land. Full article
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10 pages, 1146 KB  
Article
Navigating Sustainability and Inclusivity: Women-Led Community-Based Businesses in Post-Disaster Recovery
by Aimi Matsumoto and Mikio Ishiwatari
Sustainability 2024, 16(14), 5865; https://doi.org/10.3390/su16145865 - 10 Jul 2024
Cited by 1 | Viewed by 2029
Abstract
Community-based businesses have emerged as a means of addressing socio-economic challenges in the aftermath of disasters. This study investigates the contribution of women-led community-based businesses to recovery and their long-term sustainability. It draws upon case studies in the Tohoku region of Japan and [...] Read more.
Community-based businesses have emerged as a means of addressing socio-economic challenges in the aftermath of disasters. This study investigates the contribution of women-led community-based businesses to recovery and their long-term sustainability. It draws upon case studies in the Tohoku region of Japan and Banda Aceh, Indonesia, areas impacted by major earthquakes and tsunamis over a decade ago. Qualitative data were collected through semi-structured interviews. The findings reveal that the community-based businesses surveyed had evolved from mere “reconstruction goods” by maintaining sustained commitment and developing products. Enhancing organizational credibility through quality improvement efforts was crucial for securing long-term contracts with private companies, a key factor for business continuity. However, prioritizing sustainability often came at the cost of diminished community inclusivity, as differences in skill levels and misaligned values among participants led to departures. This study highlights the challenges in balancing business longevity with maintaining businesses’ role as spaces for social interaction and community rebuilding. Full article
(This article belongs to the Special Issue Sustainable Urban Planning and Regional Development)
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19 pages, 1304 KB  
Review
Animal Models in Neuroscience: What Is the “Culture of Care”?
by Martina Montanari, Paola Bonsi, Giuseppina Martella and Annarita Wirz
Encyclopedia 2024, 4(1), 215-233; https://doi.org/10.3390/encyclopedia4010018 - 1 Feb 2024
Cited by 2 | Viewed by 6076
Abstract
In situations where animal models (AMs) are necessary, as in the field of neuroscience, a strong culture of care must be supported and established. The pivotal question remains: how can we uphold a robust “culture of care”? In the multifaceted domain of neuroscience [...] Read more.
In situations where animal models (AMs) are necessary, as in the field of neuroscience, a strong culture of care must be supported and established. The pivotal question remains: how can we uphold a robust “culture of care”? In the multifaceted domain of neuroscience research, AMs traverse a spectrum shaped by conflicting viewpoints, anthropocentrism and pathocentrism, where established scientific norms intersect with ethical deliberations. Anthropocentrism, representative of conventional scientific approaches, may prioritize scientific goals potentially to the detriment of animal welfare. Conversely, pathocentrism places significant importance on the ethical treatment and well-being of AMs. This divergence of approach prompts the imperative development of a robust culture of care framework within research institutions, advocating for animal welfare, ethical responsibility, and adherence to regulatory standards. In this review, we refer to a European view of animal care, discussing internationally valid concepts that find rebuttal in the current European legislation. This review meticulously analyzes the many facets of the culture of care, particularly for neuroscience studies involving AMs, illustrating the principles, practices, and collaborations critical to overcoming ethical expectations. This commitment increases credibility and builds trust in the public and research spheres, underscoring the critical importance of a culture of care in the ethics of neuroscience research. Full article
(This article belongs to the Section Biology & Life Sciences)
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24 pages, 7066 KB  
Article
Toward Regenerative Hospitality Business Models: The Case of “Hortel”
by Luca Caruso
Tour. Hosp. 2023, 4(4), 618-641; https://doi.org/10.3390/tourhosp4040038 - 18 Dec 2023
Cited by 7 | Viewed by 5082
Abstract
Due to the ecologically unfavorable state of the living world, any formal commitment made by the accommodation sector for the practical implementation of corporate social responsibility (CSR) strategies needs to be followed up by a credible plan, courageous action, and an attentive monitoring [...] Read more.
Due to the ecologically unfavorable state of the living world, any formal commitment made by the accommodation sector for the practical implementation of corporate social responsibility (CSR) strategies needs to be followed up by a credible plan, courageous action, and an attentive monitoring and reporting phase. Only in this way can high-end hotels in cities emerge as regenerative sustainability (RS) hubs and better amalgamate whole life-cycle thinking and economic performance in their day-to-day activities. This paper provides a detailed literature review of the ongoing transformation of the hospitality sector toward the RS paradigm, which is a concept that underpins Hortel’s business model. Hortel is then contextualized as the first example of an eco-innovative turnkey business-to-business (B2B) service for a high-end hotel with an annexed restaurant. Hortel implemented nature-based solutions adapted to the hospitality sector in order to contribute to local urban biodiversity and bring hotel clients closer to nature through biophilic tactics. Services like Hortel can support, with today’s resources and competences, hotels that are putting at the core of their business model planetary health and societal well-being. It also includes the description of the prototype built at Four Points by Sheraton Catania, the monitoring phase that lasted between 2016 and 2017, and other strategic business-related initiatives. This paper also contributes to the advancement of the literature discussing regenerative business models, which to date has been a largely unexplored aspect of hospitality. Full article
(This article belongs to the Special Issue Marketing and Sustainability in the Hospitality Industry)
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21 pages, 872 KB  
Article
RETRACTED: A Publicly Verifiable E-Voting System Based on Biometrics
by Jinhui Liu, Tianyi Han, Maolin Tan, Bo Tang, Wei Hu and Yong Yu
Cryptography 2023, 7(4), 62; https://doi.org/10.3390/cryptography7040062 - 28 Nov 2023
Cited by 6 | Viewed by 5530 | Retraction
Abstract
Voters use traditional paper ballots, a method limited by the factors of time and space, to ensure their voting rights are exercised; this method requires a lot of manpower and resources. Duplicate voting problems may also occur, meaning the transparency and reliability of [...] Read more.
Voters use traditional paper ballots, a method limited by the factors of time and space, to ensure their voting rights are exercised; this method requires a lot of manpower and resources. Duplicate voting problems may also occur, meaning the transparency and reliability of the voting results cannot be guaranteed. With the rapid developments in science and technology, E-voting system technology is being adopted more frequently in election activities. However, E-voting systems still cannot address the verifiability of the election process; the results of a given election and the credibility of the host organization will be questioned if the election’s verifiability cannot be ensured. Elections may also pose a series of problems related to privacy, security, and so on. To address these issues, this paper presents a public, and verifiable E-voting system with hidden statistics; this system is based on commitment, zk-SNARKs, and machine learning. The system can deal with a large number of candidates, complex voting methods, and result functions in counting both hidden and public votes and can satisfy the requirements of verifiability, privacy, security, and intelligence. Our security analysis shows that our scheme achieves privacy, hidden vote counting and verifiability. Our performance evaluation demonstrates that our system has reasonable applications in real scenarios. Full article
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