Technology Training, Buyer-Supplier Relationship, and Quality Upgrading in an Agricultural Supply Chain

• 成果类型: Article
• 署名作者: Park, Sangyoon; Yuan, Zhaoneng; Zhang, Hongsong
• 署名单位: University of Hong Kong
• 刊物名称: REVIEW OF ECONOMICS AND STATISTICS
• ISSN/ISSBN: 0034-6535
• DOI: 10.1162/rest_a_01341
• 发表日期: 2025-05
• 页码: 711-727
• 关键词: impact; TRADE

摘要

This paper 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). We find that training farmers enhances technology adoption and quality upgrading. Yet, the effects are much stronger when farmers and exporters are trained together. We document a plausible mechanism to explain this finding: joint training improves buyer-supplier relationship, which facilitates contract trade between farmers and exporters. We find no effect of GAP certification eligibility on technology adoption.