Supporting Data for "Essays on Relationships and Contracts"

This item contains the data for "Quality Upgrading and Technology Adoption in Agricultural Supply Chains: A Field Experiment in Vietnam”, which is the second chapter of "Essays on Relationships and Contracts". The chapter examines the impacts of technology training and buyer-supplier relationship on technology adoption and quality upgrading. We randomly varied subjects of each training group across farmer--exporter clusters—farmers, exporters, both, or none—and provided training on Good Agricultural Practices (GAP). And the dataset uploaded contains the data collected from the field experiment.本数据集对应研究成果《农业供应链中的质量升级与技术采纳：越南田野实验》（Quality Upgrading and Technology Adoption in Agricultural Supply Chains: A Field Experiment in Vietnam），该内容为《关系与契约随笔集》（Essays on Relationships and Contracts）的第二章。本章节围绕技术培训与买卖双方关系对技术采纳及质量升级的影响展开研究。我们在农户-出口商集群中对各培训组的培训对象进行随机分组：分为仅培训农户、仅培训出口商、同时培训双方，以及不开展培训四组，并针对良好农业规范（Good Agricultural Practices，GAP）开展专项培训。本次上传的数据集包含本次田野实验采集的全部数据。