通知公告

北京邮电大学经济管理学院名家讲坛第32期
发布者:超级管理员   2019-11-07 09:28:03


一、题目Feedback Stackelberg Games for Dynamic Supply Chains with Cost Learning

主讲人Suresh P. Sethi  加拿大皇家科学院院士 美国德克萨斯大学达拉斯分校首席教授

主持人闫强 副院长、教授、博导  北京邮电大学

1111 200 - 500

经管楼204

报告内容简介:

      Part I: We consider a decentralized two-period supply chain in which a manufacturer produces a product with benefits of cost learning, and sells it through a retailer facing a price-dependent demand. The manufacturer’s second-period production cost declines linearly in the first-period production, but with a random learning rate. The manufacturer may or may not have the inventory carryover option. We formulate the resulting problems as two-period Stackelberg games and obtain their feedback equilibrium solutions explicitly. We show that as the mean learning rate or the learning rate variability increases, the traditional double marginalization problem becomes more severe, leading to greater efficiency loss in the channel. We obtain revenue sharing contracts that can coordinate the dynamic supply chain.

Part II: We consider an infinite-horizon continuous time mixed leadership game of cooperative advertising. We obtain a feedback Stackelberg-Nash solution for the game along with some managerial insights.

主讲人简介

       Suresh P. Sethi教授,加拿大皇家科学院院士,美国德克萨斯大学达拉斯分校首席教授,Charles & Nancy Davidson运作管理杰出教授,智能供应网络中心主任 (the Center for Intelligent Supply Networks)Sethi教授曾为Production and Operations Management协会主席,同时为Production and Operations Management期刊编辑部主任,SIAM Journal on Control and Optimization的责任编辑,Automatica的副主编。担任Management ScienceOperations ResearchIIE TransactionsManufacturing & Service Operations ManagementProduction and Operations ManagementJournal of Operations Management20余种国际重要期刊的编委或审稿专家。其在运作管理、营销、工业工程、最优控制等领域作出杰出贡献,最为人熟知的是Sethi advertising modelDNSS Points以及有关最优控制的教科书,如Optimal Control Theory: Applications to Management Science and EconomicsSethi教授已在国际知名期刊Management ScienceOperations ResearchProduction and Operations ManagementManufacturing & Service Operations Management等发表多篇学术论文。


二、题目Information transparency in the assembly system under pull and push contracts

主讲人李果  教授、博导  北京理工大学

主持人闫强  副院长、教授、博导 北京邮电大学

1111 200- 500

经管楼204

报告内容简介:

        This paper investigates the strategic impact of suppliers' product cost information sharing on the firms’ equilibrium pricing and production strategies in a decentralized assembly system, in which two independent suppliers produce complementary components to a single downstream assembler. The suppliers' production cost could exhibit two values: a high production cost and a low production cost, and each supplier privately observe her own production cost but remains uncertain about the other's information. We specifically consider four different scenarios, depending on whether the pull contract or the push contract is adopted in the assembly system and whether the product cost information is shared among the firms or not. We show that the firms’ equilibrium strategies and payoffs vary significantly under different scenarios.

主讲人简介

李果,北京理工大学管理与经济学院教授,博士生导师,长期从事供应链与物流管理、运作管理方面的教学研究工作,担任International Journal of Advanced Pervasive and Ubiquitous Computing副主编、中国优选法统筹法与经济数学研究会工业工程专业委员会理事和中国自动化学会经济与管理系统专业委员会委员等,目前受邀担任UTD24顶级期刊Production and Operations ManagementEditorial Review Board Member,运作管理领域国际知名期刊Transportation Research Part ELogistics and Transportation ReviewAnnals of Operations ResearchManaging guest editor,长期担任Production and Operations ManagementOmegaAnnals of Operations ResearchEuropean Journal of Operational ResearchInternational Journal of Production Economic30余个SCI/SSCI刊源的审稿人,累计发表论文50余篇,出版专著2部,其中以第一作者或通讯作者在专业领域内顶级/重要SCI/SSCI期刊Journal of Operations ManagementDecision SciencesEuropean Journal of Operational ResearchAnnals of Operations ResearchInternational Journal of Production EconomicsInternational Journal of Production ResearchTransportation Research Part ELogistics and Transportation ReviewIEEE Transactions on Industrial InformaticsJournal of the Operational Research SocietyInternational Transactions in Operational Research等上发表论文40余篇。2013年入选北京市高等学校青年英才计划,获第三届北京市大学生物流设计大赛优秀指导教师奖。



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北京邮电大学经济管理学院

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