3 papers
cs.GT2025
Repositioning, Ride-matching, and Abandonment in On-demand Ride-hailing Platforms: A Mean Field Game Approach
Yunpeng Li, Antonis Dimakis, Costas A. Courcoubetis
The on-demand ride-hailing industry has experienced rapid growth, transforming transportation norms worldwide. Despite improvements in efficiency over traditional taxi services, si…
cs.GT2025
On the Effect of Time Preferences on the Price of Anarchy
Yunpeng Li, Antonis Dimakis, Costas A. Courcoubetis
This paper examines the impact of agents' myopic optimization on the efficiency of systems comprised by many selfish agents. In contrast to standard congestion games where agents i…
cs.GT2020
Closed Non-atomic Resource Allocation Games
Costas Courcoubetis, Antonis Dimakis
How is efficiency affected when demand excesses over supply are signalled through waiting in queues? We consider a class of congestion games with a nonatomic set of players of a co…