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Abstract
Over the past decade public perception of GM food in China has become increasingly
contentious. Concerns have emerged with regard to public health, environmental safety, and
economic impacts. This paper utilizes a survey conducted in 2013 to evaluate China’s urban
consumers’ acceptance and willingness to pay (WTP) for genetically modified rice. The survey
was conducted in thirteen of the main rice consuming provinces of China. Responses from 994
consumers are used to estimate WTP for GM rice relative to non-GM rice. A double bounded
dichotomous choice contingent valuation method is used to estimate consumers’ WTP for GM
rice products. The effect of socio-demographic characteristics of consumers on acceptance and
WTP is also reported. The survey design includes different information treatments for GM rice:
no specific rice trait information, environmental/producer trait information (Bt rice), consumer
health trait information (Golden rice) and stacked environmental/producer plus consumer health
traits information. For the three specific rice trait information treatments, the risks and benefits
information were reordered for the half of the respondents. The main result of the study is that a
majority of Chinese urban consumers require a large discount to be willing to pay for GM rice
regardless of rice trait and information treatment. Compared to previous studies, Chinese
consumers’ WTP and attitudes on GM rice have become more negative.