Abstract: The value of the elasticity of substitution of capital for resources is a crucial element in the debate over whether continual growth is possible. It is generally held that the elasticity has to be at least one to permit continual growth and that there is no way of estimating this...

We present a model of tax evasion with a two-period tax liability, in which the administration is unable to commit to any inspection policy. In equilibrium, the probability of an inspection is increasing in the divergence between the present income report and that of last period.

We analyze a continuous-time bilateral double auction in the presence of two-sided incomplete information and a smallest money unit. A distinguishing feature of our model is that intermediate concessions are not observable by the adversary: they are only communicated to a passive auctioneer. An...

We study the assignment of indivisible objects with quotas (houses, jobs, or offices) to a set of agents (students, job applicants, or professors). Each agent receives at most one object and monetary compensations are not possible. We characterize efficient priority rules by efficiency,...

This paper explores how costly price adjustment and strategic interaction may cause a leader-follower configuration to arise. While most imperfect models predict that price-setters will synchronize their moves, we show that leadership generates stable staggering.

Qin [J. Eco. Th., 1996] recently showed that in a game of endogenous formation of cooperation structure, if the underlying TU-game is superadditive, then the full cooperation structure is stable. In this note, we characterize the class of games that ensure the stability of the full cooperation...

This paper analyzes how the statistical properties of a risk affect the attitutde of individuals towards accepting another independent risk. We conduct the analysis for the class of increasing utility functions having all their derivatives with alternating sign.