›› 2020, Vol. 32 ›› Issue (4): 286-297.

• 公共管理 • 上一篇    下一篇

基于关联规则的消费者食品安全满意度研究

杨鸿雁1, 周芬芬2, 田英杰1,2   

  1. 1. 中国科学院大学经济与管理学院, 北京 100190;
    2. 中国科学院虚拟经济与数据科学研究中心, 北京 100190
  • 收稿日期:2019-05-17 出版日期:2020-04-28 发布日期:2020-05-07
  • 通讯作者: 田英杰(通讯作者),中国科学院大学经济与管理学院、中国科学院虚拟经济与数据科学研究中心研究员,博士生导师,博士
  • 作者简介:杨鸿雁,中国科学院大学经济与管理学院博士研究生;周芬芬,中国科学院虚拟经济与数据科学研究中心博士研究生。
  • 基金资助:

    国家自然科学基金项目(71731009;61472390)。

Study on Consumers' Food Safety Satisfaction Based on Association Rule

Yang Hongyan1, Zhou Fenfen2, Tian Yingjie1,2   

  1. 1. School of Economics and Management, University of Chinese Academy of Sciences, Beijing 100190;
    2. CAS Research Center on Fictitious Economy & Data Science, Beijing 100190
  • Received:2019-05-17 Online:2020-04-28 Published:2020-05-07

摘要:

消费者对食品安全的满意度受哪些因素影响?政府部门的监管措施对于提升消费者的食品安全满意度效果如何?这是当前食品安全严峻形势下极为重要的研究课题。现有研究鲜有对满意度变化趋势的跟踪研究。本文使用关联规则方法对西部某省连续三年的消费者满意度调查数据进行挖掘分析,发现消费者对食品安全的满意度受其文化程度、了解信息的渠道、遭遇不安全食品事件频次等因素影响较大;消费者满意度的变化趋势反映出消费者对食品安全的信心在逐渐增长、维权意识逐渐提升、购买食品时越来越倾向于选择能传递更多信息的产品,同时政府部门的信息公开工作在提升消费者满意度方面成效渐显。研究结论为政府部门制定政策和采取更有针对性的监管措施提供了建议,对有效防控食品安全舆情风险有一定的指导意义。

关键词: 消费者, 食品安全, 满意度, 关联规则

Abstract:

What factors affect consumers' satisfaction with food safety? What is the effect of government supervision measures on improving consumers' satisfaction with food safety? This is an extremely important research topic in the current severe situation of food safety. Few studies have tracked the changing trend of satisfaction. In this paper, association rule method is used to mine and analyze the survey data of consumer satisfaction in a western province for three consecutive years. It is found that consumer's satisfaction with food safety is greatly influenced by their educational level, channels of gaining information, frequency of encountering unsafe food incidents, etc. The changing trend of consumer' satisfaction shows that consumers' confidence on food safety is growing, their awareness of safeguarding their rights is rising, and they are more and more inclined to choose products that can convey more information. At the same time, the information disclosure by the regulatory authorities has significantly improved consumer satisfaction. The conclusion of the study can be used by policy makers as a reference to guard against food safety risk.

Key words: consumers, food safety, satisfaction, association rule