活动安排
时间：2024年6月11日（周二）10:00-11:30
讲座地点：松江校区2教楼220教室
主 讲 人：刘方 杜伦大学商学院 教授
主 持 人：闵旭 必赢bwin线路检测中心 助理教授
讲座摘要
To mitigate warehousing and spoilage costs in emergency supply stockpiling, governments often partner with private companies to distribute emergency supplies across various locations in the commercial supply chain for regular demand rotation. Commonly, a “red line” is assigned to each location, with inventory below this line reserved solely for emergencies. This study introduces an Integrated Virtual Stockpile Pooling and On-Event Retrieval (VSPR) strategy that refines VSP by incorporating emergency retrieval costs into its design. We present a novel ranking method to solve VSPR’s three-stage optimization process, leading to a collaborative base-stock system, a priority-based red-line reassignment, and a greedy algorithm for efficient supply retrieval. We show that VSPR strategically reserves supplies at “key locations”, optimizing cost and response efficiency. A case study demonstrates that, compared with VSP, VSPR has the potential to reduce operational costs by up to 13.8% while enhancing service levels by up to 4.9%.
嘉宾简介
刘方，杜伦大学商学院教授，于杜克大学富卡商学院获得管理学博士学位。主要研究方向包括人道主义运营、机制设计、以及可持续运营。论文发表于Operations Research, Manufacturing and Service Operations Management, Production and Operations Management等国际权威期刊。目前担任多个期刊的审稿人，包括Operations Research, Math of OR, MSOM, POM等。
承办单位
科研与师资发展办公室
