摘要
研究选取我国东部、中部、西部3个城市的216名消费者,运用实验经济学的方法得到数据,并通过计量模型分析不同转基因食品政策下消费者对转基因食品和非转基因食品支付意愿差异。得出结论,相对于无信息政策,有信息时,消费者对转基因食品支付意愿更小;相对于自愿标识政策,强制标识政策下,消费者对非转基因食品支付意愿更大。
In this paper experimental economics approaches were adopted in three cities located in the east, middle and west China to acquire 216 consumers＇ willingness to pay and consumer preferences of GM food and Non GM food given dif- ferent information and policies. Conclusions could be drawn that information and labeling policy on consumer preference is obvious. Consumers would pay less for prefer GM food when informed; Consumers would pay more for non - GM food under mandatory labeling policy.
出处
《科技管理研究》
CSSCI
北大核心
2014年第8期38-42,共5页
Science and Technology Management Research
基金
河南省软科学项目"基于实验经济学的转基因食品监管政策研究"(132400410139)
河南省教育厅科学技术研究重点项目"信息不对称条件下的食品安全监管策略研究"(13A630601)
关键词
转基因食品
信息
标识
消费者
实验经济学
genetically modified food
information
labeling
consumer
experimental economics
