时间：2025年5月19日（周一）上午10:00-12:00

地点：浙江大学紫金港校区创意楼A座729会议室

主讲人：宋泽副教授

题目：Institution Financial Transformation and Agricultural Labor Productivity: Evidence from the Reform of Postal Savings Bank of China

摘要：The postal system is a key element in the global ecosystem, connecting people, businesses and governments across borders. Based on county - level data from 1993 to 2016, this study uses the reform of the Postal Savings Bank of China from being a subsidiary of the postal system as an exogenous shock to analyse whether it can stimulate agricultural labor productivity by improving access to credit. The results show that this institutional reform increased agricultural labor productivity by 11.9% - 16.6%, with services expansion from merely deposit - taking services to encompassing loan services. The main driving factors come from the capital deepening, notably through the investment in agricultural machinery. The effects are stronger in counties with moderate economic development, good fiscal self - sufficiency, and well - established financial markets. Using rural household data from 2003 to 2015, we find that the reform increased farmers’ access to credit, which expanded investment in both machinery and fertilizer. Moreover, household total income increased after the reform, especially in agricultural production income.

主讲人简介：

宋泽，博士毕业于湖南大学金融与统计学院，北京大学国家发展研究院博士后，现为南开大学经济学院副教授，研究方向为居民消费、社会保险和应用微观计量。在《经济研究》、《经济学（季刊）》、《金融研究》、《中国工业经济》、《中国人口科学》、China Economic Review、 Economic Modelling等中英文重点期刊发表论文二十余篇，主持和参与多项国家和省部级科研基金项目，获得天津市“131”创新型人才培养工程、天津市人文社科优秀成果奖等多项奖励。

主持人：梁巧，浙江大学中国农村发展研究院、浙江大学公共管理学院教授