We enrich a baseline RBC model with search and matching frictions on the labor market and real frictions that are helpful in accounting for the response of macroeconomic aggregates to shocks.  The analysis allows shocks to have an unanticipated and a new (i.e. anticipated) component.  The...

This paper studies learning in monotone Bayesian games with one-dimensional types and finitely many actions. Players switch between actions at a set of thresholds.  A learning algorithm under which players adjust their strategies in the direction of better ones using payoffs received at...

We study the role of the propensity scores in estimating treatment effects for the treated with a multi-valued treatment.  Assume assignment to one of the multiple treatments is random given observed characteristics.  Valid causal comparisons for the subpopulation who has been treated a...

Mertens and Parthasarathy (1987) proved the existence of sub-game perfect equilibria in discounted stochastic games.  Their method involved new techniques in dynamic programming, which were presented in a very general framework, with no expense spared in highlighting versatility and scope. ...

Trust in political institutions has declined across developed democracies.  One of the main reasons cited for this lack of trust in public opinion polls has been the role of money in politics.  The Supreme Court decisions in Citizens United and McCutcheon, amongst others, have increased the...

The global response to a catastrophic shock to productivity which becomes more imminent with global warming is to have carbon taxes to curb the risk of a calamity and to accumulate precautionary capital to facilitate smoothing of consumption.  Our multi-region model of growth and climate change...

We provide a model of coalitional bargaining with claims in order to solve games with non-transferable utilities and externalities.  We show that, for each such game, payoff configurations exist which will not be renegoiated.  In the original game derived from these payoff configurations, we...

Individual behaviors such as smoking, fashion, and the adoption of new products is influenced by taking account of others' actions in one's decisions.  We study social influence in a heterogeneous population and analyze the long-run behavior of the dynamics.  We distinguish between cases in...

While the impact of globalization on income inequality has received a lot of attention, little is known about its effect on the gender wage gap (GWG).  This study argues that there is a systematic difference in the GWG between exporting firms and non-exporters.  By the virtue of being exposed...

Personality traits are highly predictive of life outcomes and successes.  However, little is known about their formation and what can hamper their development.  There is ample evidence that conditions in early-life can have persistent influence on health and cognitive skills.  In this paper,...