摘要
在绿色包装方案选择时,针对准则数量显然超过方案数量且在社会网络环境下群体决策中,决策专家间信任关系及对准则的偏好关系复杂的特点,提出融合社会网络和优序关系的绿色包装评价方法。先确定绿色包装方案评价指标,并利用概率语言术语集表达决策专家的评价信息;然后利用社会关系网络计算决策专家权重,并利用偏好关系网络结合可能度公式计算准则权重;最后用QUALIFLEX方法确定备选绿色包装方案的优序关系。通过与其他方法进行对比,验证了所提方法的有效性和合理性。
In the selection of green packaging schemes,in view of the fact of the number of criteria obviously exceeding the number of schemes,and the complexity in the trust relationship among decision-making experts and the preference relationship for criteria in group decision-making under the social network environment,a green packaging scheme evaluation method integrating social network and priority relationship is proposed.Firstly,the evaluation index of green packaging schemes is determined,and the evaluation information of decision-making experts is expressed by using the probabilistic linguistic term set.Then,the weight of decision-making experts is calculated by using social relationship network analysis,and the weight of criteria is calculated by using preference relationship network analysis and probability formula.QUALIFLEX method is used to determine the priority relationship of alternative green packaging schemes.The validity and rationality of the proposed method are verified by comparing with other methods.
作者
周欢
张培颖
刘嘉
ZHOU Huan;ZHANG Peiying;LIU Jia(College of Business,Hunan University of Technology,Zhuzhou Hunan 412007,China;Hunan Province Packaging Economy Research Base,Hunan University of Technology,Zhuzhou Hunan 412007,China)
出处
《包装学报》
2022年第5期1-8,共8页
Packaging Journal
基金
湖南省自然科学基金资助项目(2021JJ30225)
湖南省教育厅科学研究基金资助优秀青年项目(21B0553)
湖南工业大学包装经济与管理专项研究基金资助项目(2021BZJG02)
湖南工业大学研究生科研创新基金资助项目(CX2236)。
