2020年11月11日下午，现代供应链管理研究院第四十四期学术论坛如期举行。本次讲座依旧采用线上和线下融合的方式，共近百位师生参与了此次论坛。本次论坛的主讲人是我院常任轨教师閤继文，其报告题目为“Retail Competition between Organized and Unorganized Retailers”。閤老师博士毕业于荷兰埃因霍温理工大学，研究方向为零售运营，其相关研究成果发表在Manufacturing and Service Operations Management等期刊。

閤老师在分享过程中也随时解答了参与活动观众的提问，并在分享之后与线下参与论坛的老师进行了热烈讨论，老师们也为閤老师目前的研究提出了自己的观点及想法，为閤老师接下来的研究理清了思路。未来，我院会继续搭建好学术交流平台，促进学者间的交流讨论，从而推动相关研究的进展。 

【摘要】

Emerging markets are featured with co-existence of modern retail represented by supermarkets and traditional retail represented by small-sized family-operated retailers referred to as nanostores. We develop two game theoretical models to study the market structure without and with the presence of a supermarket respectively. We use a simultaneous game to study retail pricing competition between the two retail formats. For the wholesale pricing stage, we use Stackelberg framework to model the nanostore retail supply chain while we use Nash Bargaining to model the supermarket retail supply chain. We characterize the equilibria and also study the impact of the supermarket’s presence on the consumer welfare.

【主讲人简介】

Jiwen Ge is an assistant professor at the Institute of Supply Chain and Analytics at Dongbei University of Finance and Economics. He did his PhD at Eindhoven University of Technology under the supervision of Professors Jan Fransoo and Dorothee Honhon. He then worked as a postdoc at Tuck School of Business under the supervision of Professor Brian Tomlin. His research centers on the emerging-market retail operations with a focus of mom-and-pop stores. His work has been published in Manufacturing and Service Operations Management. 

撰稿人：田鑫

审核人：张颖