A number of different models with behavioral economics have a reduced form rep- resentation where potentially boundedly rational decision-makers do not necessarily in- ternalize all the consequences of their actions on payo¤ relevant features (which we label as psychological states) of the...

Whats the role of unilateral measures in global climate change mitigation in a post-Durban, post 2012 global policy regime? We argue that under conditions of preference heterogeneity, unilateral emissions mitigation at a subnational level may exist even when a nation is unwilling to commit to...

We define a solution concept, perfectly contracted equilibrium, for an intertempo- ral exchange economy where agents are simultaneously price takers in spot commodity markets while engaging in non-Walrasian contracting over future prices. In a setting with subjective uncertainty over future...

This paper examines whether the degree of confidence and overconfidence in one’s ability is determined biologically. In particular, we study whether foetal testosterone exposure correlates with an incentive-compatible measure of confidence within an experimental setting. We find that men...

In this paper, we consider an exchange economy `a la Shitovitz (1973), with atoms and an atomless set. We associate with it a strategic market game of the kind first proposed by Lloyd S. Shapley and known as the Shapley window model. We analyze the relationship between the set of the...

In a bilateral oligopoly, with large traders, represented as atoms, and small traders, represented by an atomless part, when is there a non-empty intersection between the sets of Walras and Cournot-Nash allocations? Using a two commodity version of the Shapley window model, we show that a...

In this paper, we extend the non-cooperative analysis of oligopoly to exchange economies with innitely many commodities by using strategic market games. This setting can be in- terpreted as a model of oligopoly with dierentiated commodities by using the Hotelling line. We prove the existence of...