Recycling is viewed as a key component in a circular economy and serves as an ideal solution for promoting sustainability.During the global plastic crisis,plastic recycling practices have been adopted worldwide,leadin...Recycling is viewed as a key component in a circular economy and serves as an ideal solution for promoting sustainability.During the global plastic crisis,plastic recycling practices have been adopted worldwide,leading to the production of various products made from recycled plastics(PRP).Nevertheless,a gap persists between consumption and demand for such products,which is primarily attributed to a lack of comprehension from the consumer perspective.Given the pivotal role consumers play in the adoption of these products,this study explores consumers’intentions to purchase PRP.This is particularly significant in Vietnam,which is an emerging economy aspiring to achieve the objectives of a circular economy and sustainable development.Utilizing an integrated cognitive-emotional framework comprising the Valence Theory and the Norm Activation Model,data from 564 Vietnamese students were gathered and analyzed using structural equation modeling.The results show that awareness of consequences is a major driver of consumer purchase intentions,followed by perceived ease of application and monetary incentives.The results also indicate that health concerns have the strongest effect on purchase intention and in the negative side,meaning that the health-related risk is the primary concern for consumers during the decision-making process.This research holds substantial value for academics and managers,as it aids in the theoretical exploration and the formulation of strategies to improve consumer acceptance of PRP.展开更多
To examine the cognitive dissonance in Chinese luxury consumption,the paper contains a review of the research and development in the field of cognitive dissonance and the distinctive motivations applicable in Chinese ...To examine the cognitive dissonance in Chinese luxury consumption,the paper contains a review of the research and development in the field of cognitive dissonance and the distinctive motivations applicable in Chinese luxury consumption.On the basis of the review,the link between cognitive dissonance and intention to repurchase luxury goods is discussed.This research aims to investigate the impact of Chinese culture on the reflections of cognitive dissonance as well as their repurchase intentions.The study was based on quantitative research,in which the motivations and the levels of cognitive dissonance were explored in the luxury consumption domain.In the study,the effects of Chinese culture(i.e.,Mianzi,group orientation,and buying out of emotions) on luxury consumption and cognitive dissonance were also examined in order to develop a more precise research framework.This study shed light on the different levels of cognitive dissonance relative to the different dimensions of Chinese culture.展开更多
学历、学位造假是目前就业市场的一种乱象,传统的学历学位认证系统则存在数据易被篡改、易丢失等风险.为此,本文结合区块链技术设计了一个可溯源、可监管的学位学历认证管理框架.为了解决传统区块链系统共识时存在认证时间过长、资源消...学历、学位造假是目前就业市场的一种乱象,传统的学历学位认证系统则存在数据易被篡改、易丢失等风险.为此,本文结合区块链技术设计了一个可溯源、可监管的学位学历认证管理框架.为了解决传统区块链系统共识时存在认证时间过长、资源消耗过大的问题,提出了一种新型基于信任的低能耗权益证明算法ToS(trust of stake).以此为契机,使用以太坊框架开发了一款基于ToS底层共识的学位学历认证管理系统,实现了学位信息录入、查询、认证和撤销等主要功能.实验结果表明:该系统能够确保信息的可认证和可溯源管理,具备执行效率高、能耗低、不易受篡改和攻击等优点.展开更多
文摘Recycling is viewed as a key component in a circular economy and serves as an ideal solution for promoting sustainability.During the global plastic crisis,plastic recycling practices have been adopted worldwide,leading to the production of various products made from recycled plastics(PRP).Nevertheless,a gap persists between consumption and demand for such products,which is primarily attributed to a lack of comprehension from the consumer perspective.Given the pivotal role consumers play in the adoption of these products,this study explores consumers’intentions to purchase PRP.This is particularly significant in Vietnam,which is an emerging economy aspiring to achieve the objectives of a circular economy and sustainable development.Utilizing an integrated cognitive-emotional framework comprising the Valence Theory and the Norm Activation Model,data from 564 Vietnamese students were gathered and analyzed using structural equation modeling.The results show that awareness of consequences is a major driver of consumer purchase intentions,followed by perceived ease of application and monetary incentives.The results also indicate that health concerns have the strongest effect on purchase intention and in the negative side,meaning that the health-related risk is the primary concern for consumers during the decision-making process.This research holds substantial value for academics and managers,as it aids in the theoretical exploration and the formulation of strategies to improve consumer acceptance of PRP.
基金The Key Laboratory of Ningbo Advanced Textile Technology&Fashion CAD,China(No.2013ZDSYS-R-001)
文摘To examine the cognitive dissonance in Chinese luxury consumption,the paper contains a review of the research and development in the field of cognitive dissonance and the distinctive motivations applicable in Chinese luxury consumption.On the basis of the review,the link between cognitive dissonance and intention to repurchase luxury goods is discussed.This research aims to investigate the impact of Chinese culture on the reflections of cognitive dissonance as well as their repurchase intentions.The study was based on quantitative research,in which the motivations and the levels of cognitive dissonance were explored in the luxury consumption domain.In the study,the effects of Chinese culture(i.e.,Mianzi,group orientation,and buying out of emotions) on luxury consumption and cognitive dissonance were also examined in order to develop a more precise research framework.This study shed light on the different levels of cognitive dissonance relative to the different dimensions of Chinese culture.
文摘学历、学位造假是目前就业市场的一种乱象,传统的学历学位认证系统则存在数据易被篡改、易丢失等风险.为此,本文结合区块链技术设计了一个可溯源、可监管的学位学历认证管理框架.为了解决传统区块链系统共识时存在认证时间过长、资源消耗过大的问题,提出了一种新型基于信任的低能耗权益证明算法ToS(trust of stake).以此为契机,使用以太坊框架开发了一款基于ToS底层共识的学位学历认证管理系统,实现了学位信息录入、查询、认证和撤销等主要功能.实验结果表明:该系统能够确保信息的可认证和可溯源管理,具备执行效率高、能耗低、不易受篡改和攻击等优点.
