深圳大学管理科学前沿论坛(第68期)

来源: 发布时间:2018-06-04 15:26:16 浏览量:
讲座题目:Hotelling Queue Models with Probabilistic Service
主讲人:练肇通教授(Faculty of Business Administration, University of Macau)  
时间: 2018年6月8日(周五) 
地点: H1-10310:20am-12:00pm
主持人:马利军 教授 管理科学系副主任
内容简介:                        
Offering probabilistic goods to potential buyers as additional purchase choices can help increase a firm's revenue, and reduce the negative impact of demand uncertainty and the mismatch between capacity and demand. In this talk, we study some Hotelling queue models with two servers. One server is located in location 0 and the other is located at the location 1 at Hotelling line. The customers are assumed to be uniformly distributed in between the two servers. By maximizing his/her utility, a customer has three choices: to join one of the servers, to choose a probabilistic service, or to balk from system. Three different queueing policies are considered: the first come first service (FCFS), the probabilistic service has high priority (PSHP) and the deterministic service has high priority (DSHP). We observe that different queue policies do not affect the firm’s revenue. With the PSHP policy, the price for the deterministic service should be higher than the price for the probabilistic service in a big market, and the price for the deterministic service should be lower than the price for the probabilistic service in a small market.
主讲人简介:
Zhaotong Lian is a professor at the Faculty of Business Administration, University of Macau. Prof. Lian received his Ph.D in Operations Management from Hong Kong University of Science and Technology. His research interests are Queueing Systems, Supply Chain and Service Management. He has published many research papers in outstanding journals, including Operations Research, Production and Operations Management, Mathematics of Operations Research, Naval Research and Logistics.
 
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