Search Results (5)

Big data and blockchain technology are coming together to revolutionize how decisions are made in a decentralized way across various industries. This review looks at how these technologies, along with distributed systems, can improve data security, transparency, and real-time processing, making decision-making more efficient and informed. The integration enhances data security with unchangeable records, increases transparency and traceability, and supports real-time data analysis. However, there are challenges to overcome, including scalability, data privacy, interoperability, regulatory compliance, and high costs. By examining case studies such as Estonia’s healthcare system, IBM and Walmart’s Food Trust, and the Brooklyn Microgrid project, we explore the practical applications and benefits of combining big data with blockchain. Despite these hurdles, the review finds that the ongoing advancements and innovative solutions in these technologies offer significant promise. They are set to drive the adoption and effectiveness of decentralized decision-making, ultimately leading to better efficiency and outcomes across multiple sectors. Full article

The purpose of this research is to uncover consumers’ willingness to pay more (WTPM) and their choice behavior (CB) for organic food products using the Theory of Consumption Values (TCV) while also examining how skepticism toward organic labeling impacts the relationship between WTPM and CB. This study includes 374 survey responses collected using purposive sampling. The statistical software package IBM SPSS 28 was utilized for factor analysis and reliability, while CFA, validity, and structural assessments were carried out using AMOS 28 software. Process Macro 4.1 was employed to study the interaction of skepticism. This study reveals that consumers favor organic foods due to various values: price, social, emotional, epistemic, and conditional. Despite this, only price value directly affects the willingness to pay more. Once committed, consumers are willing to pay more, yet skepticism can hinder this commitment. Marketers should highlight the health, eco-friendliness, and value benefits of organic food products through advertisements and infomercials linking organics to daily life. Emotional appeals can stress the harms of non-organic foods, though skepticism must be managed delicately by gaining consumers’ trust. Full article

This study conducted to verfiy the structural causal relationship between the ESG attributes of food and beverage companies, trust, and word of mouth (WOM) as perceived by consumers visiting Jeju Island. The present study used respondents who understand ESG management and selected a representative ESG management company in the food service business (e.g., Starbucks Reusable Cup or Samdasoo Unlabeled, etc.). A survey was requested from an online survey company, and total 521 participants were selected for the data analysis. The IBM 24.0 program and AMOS 22.0 program was employed to conduct statistic analysis. Present study demonstrated as follows. First, as a result of the hypothesis testing of the relationship between the three attributes of ESG and brand trust, the environmental factor (E) and the social factor (S) have a significant positive (+) effect on brand trust. Second, hypothesis testing on the relationship between the three attributes of ESG and the influence of WOM showed that environmental factors and social factors were critical antecedents of WOM. Next, verifying the hypothesis between brand trust and WOM, brand trust had a significant positive (+) effect on WOM. By verifying the hypotheses, the current study identified a critical relationship between the ESG management attributes of food and beverage companies and customers’ brand trust and WOM. These founding showed differences in the variables that directly affect brand trust and WOM among the ESG attributes recognized by tourists in Jeju Island about Jeju-based food and beverage companies practicing ESG management. Furthermore, it was confirmed that the value formed by these food and beverage companies’ ESG management activities could directly affect consumers’ brand trust and WOM intentions. Hence, the study intends to expand the range of ESG-related academic views and suggest meaningful marketing implications for various food and beverage companies that want to practice ESG management. Full article

An emergent effort to reduce wasted food is to share uneaten food with others via social media. However, the following question arises: Are those unknown people willing to take my leftovers? Few studies address the above question. Hence, developing a comprehensive model that explains the acceptance of leftover food from strangers (LFFS) via social media warrants research attention. Considering the dual roles LFFS recipients play—namely, both peer-to-peer (P2P) technology user and service consumer—the study embraces diverse motivational factors across research disciplines to explain LFFS acceptance. Drawing on technology and marketing research, the study develops a value-based model to investigate consumer acceptance of LFFS via social media. The study examines the effects of two prominent consumers’ beliefs (cognitive interaction and affective trust) on their context-specific value perception (conditional and epistemic values) toward LFFS, and the impact of these perceived values on the acceptance of the leftover food from strangers. The study employed a two-stage data collection approach and collected 663 usable questionnaire packets from two major metropolitan areas in Taiwan. Using a Structural Equation Model (IBM SPSS Amos) to analyze the data, the results indicate that trust and interactivity relate positively to consumer perceived value (both conditional and epistemic) of LFFS. Furthermore, both conditional and epistemic values mediate the relationships between the proposed consumer beliefs and LFFS acceptance. The research helps create a sustainable society as sharing uneaten food with other unknown social community members provides a connected, diverse, and sustainable life. Full article

Improving supply chain sustainability is an essential part of achieving the UN’s sustainable goals. Digitalization, such as blockchain technology, shows the potential to reshape supply chain management. Using distributed ledger technology, the blockchain platform provides a digital system and database to record the transactions along the supply chain. This decentralized database of transactions brings transparency, reliability, traceability, and efficiency to the supply chain management. This paper focuses on such novel blockchain-based supply chain management and its sustainability performances in the areas of environmental protection, social equity, and governance efficiency. Using a systematic literature review and two case studies, we evaluate whether the three sustainability indicators can be improved indirectly along supply chains based on blockchain technology. Our study shows that blockchain technology has the potential to improve supply chain sustainability performance, and we expect blockchain technology to rise in popularity in supply chain management. Full article