郑宏运，管理学博士，副教授、硕士生导师。主要研究方向包括信息技术应用与效应、农村居民食物消费与营养、农业资源配置与生产率、农业生产与农村发展等。主持国家自然科学基金青年项目1项、中央高校基本业务经费项目1项，参与国家社科基金项目1项。在Food Policy、Australian Journal of Agricultural and Resource Economics、Canadian Journal of Agricultural Economics、《农业技术经济》等期刊发表学术论文60余篇。

Hongyun Zheng is currently an Associate Professor at the College of Economics and Management, Huazhong Agricultural University, China. He works in the fields of Agricultural Economics and Development Economics, with a focus on topics such as agricultural productivity and efficiency, information technology adoption, rural welfare, and farmer subjective well-being. Dr. Zheng have published papers on journals such as Food Policy, Australian Journal of Agricultural and Resource Economics, Canadian Journal of Agricultural Economics, and Applied Economics.