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

时 间： 11月11日 2：00 - 5：00

地 点： 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 Science、Operations Research、IIE Transactions、Manufacturing & Service Operations Management、Production and Operations Management和Journal of Operations Management等20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 model、DNSS Points以及有关最优控制的教科书，如Optimal Control Theory: Applications to Management Science and Economics。Sethi教授已在国际知名期刊Management Science，Operations Research，Production and Operations Management，Manufacturing & 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

时 间： 11月11日 2：00- 5：00

地 点： 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 Management的Editorial Review Board Member，运作管理领域国际知名期刊Transportation Research Part E：Logistics and Transportation Review和Annals of Operations Research的Managing guest editor，长期担任Production and Operations Management、Omega、Annals of Operations Research、European Journal of Operational Research、International Journal of Production Economic等30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 Management、Decision Sciences、European Journal of Operational Research、Annals of Operations Research、International Journal of Production Economics、International Journal of Production Research、Transportation Research Part E：Logistics and Transportation Review、IEEE Transactions on Industrial Informatics、Journal of the Operational Research Society和International 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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2019年11月7日