کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1023756 | 941643 | 2012 | 13 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Competitive multi-facility location games with non-identical firms and convex traffic congestion costs Competitive multi-facility location games with non-identical firms and convex traffic congestion costs](/preview/png/1023756.png)
This paper studies a set of heterogenous competitive firms simultaneously locating facilities at a set of locations to serve a set of markets. Firms incur firm-specific transportation, congestion, and location costs, and market price is linear and decreasing in the amount shipped to the market by all firms. First, firms’ market-supply decisions for given facility locations are characterized using a variational inequality formulation. Then, firms’ location decisions are analyzed. A heuristic method is provided for finding equilibrium locations, and its computational efficiency is compared to a random search method.
► We model location decisions for competitive firms serving a set of markets.
► Supply firms incur firm-specific transportation, congestion, and location costs.
► Each market’s price is determined by Cournot competition.
► Supply levels are characterized using a variational inequality formulation.
► Firms’ equilibrium location decisions and supply quantities are characterized.
Journal: Transportation Research Part E: Logistics and Transportation Review - Volume 48, Issue 1, January 2012, Pages 373–385