摘要：I analyze the two-group contest with the group-specific public-goods prize when each player decides on the timing of their moves endogenously and individually. Unlike the previous papers, I show that free riders suffer a damage in the endogenous-timing framework because the decision on the endogenous timing adversely affects the behavior of free riders, by making them more egotistical.
关键词：Group-Specific Public-Goods Prize;Endogenous Timing;Free-Rider Problem
