首页

首页 > 学术科研 > 正文

首页

学术科研
战略所人物
活动会议
合作交流
战略所动态
通知公告
视频

学术科研

An integrated response system for demand surges of emergency products: backup capacity investment and capacity sharing based on product flexibility

题目An integrated response system for demand surges of emergency products: backup capacity investment and capacity sharing based on product flexibility
作者Yang, Zihao Chen, Lihua
作者单位Peking Univ, Guanghua Sch Management, Beijing 100871, Peoples R China
关键词：ALLOCATION DECISIONS
时间：2025年2月11日
出版者：INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH
摘要The practices of addressing the COVID-19 pandemic have yielded significant insights for emergency supply chain management. One is that horizontal collaboration between firms, such as capacity sharing, is an effective way to handle emergencies. Additionally, production switching through product flexibility effectively covers the shortage of the existing emergency response system. This paper studies an integrated response system comprising an emergency product manufacturer(EM) and a regular product manufacturer with product flexibility (RMPF). The EM can address potential demand surges through backup capacity investment and capacity sharing with the RMPF. We develop a game theoretical model to examine such an integrated response system and analyze the government's subsidy strategies for both approaches when the profit-driven response system fails to satisfy the surging demand. Our main results are: (1) The integrated response system generally outperforms both single-approach response systems, except when capacity sharing is unprofitable or backup capacity investment is highly economical. (2) Capacity sharing is more useful during significant demand surges or shortages of valuable emergency items. (3) When the profit-driven response system fails, the government should adopt a single subsidy strategy if the corresponding emergency response approach is sufficiently cost-effective. In cases of rare and severe demand surges, a hybrid subsidy strategy should be adopted.
URLhttp://hdl.handle.net/20.500.11897/736054
ISSN0020-7543
DOI10.1080/00207543.2025.2463003
收录情况SCI（E）
作者单位 Peking Univ, Guanghua Sch Management, Beijing 100871, Peoples R China 时间 2025年2月11日
出版者 INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH URL http://hdl.handle.net/20.500.11897/736054
ISSN 0020-7543 DOI 10.1080/00207543.2025.2463003
收录情况 SCI（E） 分类
TOP