I study a problem of repeated moral hazard in which the effect of effort is persistent over time: each period's outcome distribution is a function of a geometrically distributed lag of past efforts. I show that when the utility of the agent is linear in effort, a simple rearrangement of terms in...

The purpose of this paper is to analyze whether Title II of the Dodd–Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank) effectively fulfills the stated goals of ending “too big to fail”, “no more taxpayer-funded bailouts”, and decreasing systemic risk. I argue that Title...

We examine the gains from globalization in the presence of firm heterogeneity and potential resource misallocation. We show theoretically that without distortions, bilateral and export liberalizations increase aggregate welfare and productivity, while import liberalization has ambiguous effects....