We study the assignment of agents to clubs in a frictional market environment. Club entry is endogenous and clubs compete by posting reserve prices in a competing auctions game prior to the agents’ decisions regarding which club to visit. The competing auctions equilibrium is constrained...

This note shows that the argument of Beladi and Chao (2006) [Beladi, H., Chao, C., 2006. Does privatization improve the environment? Economics Letters 93, 343–347] that privatization can harm the environment by inducing lower pollution tax is incorrect. It then modifies the model to restore...

We revisit the effect of trade openness on environmental quality by utilizing data on the air visibility of 134 countries during 1961–2004. We find a significantly negative impact of trade openness on air quality, not only for developing economies, but also for developed ones. This finding is...

We extend the gross substitutes and complements framework (Sun and Yang, 2006). Competitive equilibrium with indivisible goods exists under significantly weaker, intuitive and interpretable conditions. A generalized dynamic double-track procedure (Sun and Yang, 2008, 2009) finds the competitive...

We consider a two-player all-pay auction with symmetric independent private values that are uniformly distributed. The designer chooses the size of a head start that is given to one of the players. The designer’s objective is to maximize a convex combination of the expected highest effort and...

We provide a simple example demonstrating that the unconditional revelation information in a war of attrition with private budget constraints can decrease expected revenue. Our example suggests that information non-revelation can counteract the adverse revenue impact of budget constraints and...

We examine a housing market with price controls and show how the allocation problem can be solved through a price system. We demonstrate that the auction of Talman and Yang (2008) always generates a core allocation, thus resulting in a Pareto efficient and stable outcome.

We provide extensions of the Bulow and Klemperer (1996) result when the seller has value for the object above the minimum value of the buyers. The result may fail. We show that the seller does better with more participation and some exclusion than the optimal exclusion of buyers of low value...

We examine the efficiency and revenue properties of an asymmetric discriminatory auction with two bidders and two objects. While inefficient, a discriminatory auction may result in higher expected revenue than the efficient Vickrey auction

Anton and Yao (1989) show that in split-award procurement auctions bidders coordinate their bids to sustain high buyer price. We relax their assumption that the buyer has full information about the suppliers’ production costs and restore the coordination outcome.