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kaiyun网页版学术沙龙2021第七期通告 主讲人：梁巧

kaiyun网页版学术沙龙2021第七期具体信息如下：

主讲人：

梁巧，现任浙江大学农业经济管理系副教授、博士生导师，中国农民合作组织研究中心副主任，被评为浙江大学“求是”青年学者。2011年和2013年分别获浙江大学和荷兰伊拉斯姆斯大学（Erasmus University）博士学位，2018-2019麻省理工学院访问学者。主要从事农业经济管理领域的研究，聚焦于产业组织制度、农产品供应链、食品安全相关研究。

近年来，先后主持国家社科基金项目、自然科学基金项目、国际合作项目、多项省级自然科学基金、社会科学基金和其他省部级课题，参与国家自然科学基金重大、重点和国家社会科学重大项目数项；在《Management Science》、《Journal of Evolutionary Economics》、《Agricultural Systems》、《Land Use Policy》、《经济学家》、《农业经济问题》、《浙江大学学报》等权威和高质量期刊发表论文40余篇；出版中英文著作5本。科研成果获第八届高等学校科学研究优秀成果奖人文社会科学）咨询服务报告奖三等奖（2020年）、浙江省第二十届哲学社会科学优秀成果奖（2019年）、浙江大学哲学社会科学研究优秀著作奖二等奖（2021年）。应邀在国内、国际学术大会上做报告30余次。

主持人

顾波军，教授，kaiyun网页版副院长

主讲内容

1.Effects of Regulatory policy mixes on traceability adoption in wholesale markets: Food safety inspectionand information disclosure

Abstract: The increasingly heavier burden of government funds inputs in food safety supervision is a common problem faced by regulatory agencies in various countries. Traceability is an effective quality and safety management measure and plays an important role in food safety risk control in many developed countries. However, the agricultural product traceability system in wholesale markets has low coverage in China. This article investigates the effects of regulatory policy mixes, i.e., food safety sampling intensity and information disclosure, on vendors’ traceability adoption, theoretically and empirically based on a dataset containing the information of all aquatic product wholesale markets in three provinces of China. The results show that both sampling intensity and information disclosure positively influence the traceability adoption of vendors. However, the effect of food safety sampling intensity on traceability adoption relies on information disclosure. Specifically, an increase of 10 sampling tests enhances the probability that vendors adopt traceability by 4 percentage points in markets with information disclosure. Similarly, the effect of information disclosure on traceability adoption is related with the intensity of inspection. For a vendor who was sampled once, information disclosure increases the likelihood of traceability adoption by 27 percentage points. These effects are heterogeneous across vendors with different business scales and with different supply chain distances from farms. The effects are larger for vendors with larger business scales and/or are closer to farms. The above results are robust after the inclusion of the instrumental variable into the models.

2.青年学者国家基金申请经验交流会

活动时间

2021年10月23日（周六）9:00-12:00

活动地点

kaiyun网页版文理楼302-1