Decisionmakers who confront a long sequence of criminal opportunities act differently from those who confront a single opportunity. If the sequence is long enough, people will take big chances in return for very small gains, even if the probability of detection is very great and the scale of...

In this paper we do a couple of things: discussing a way to measure the welfare cost of country risk, and measuring it for Argentina in the period 1875-2006. There are two conclusions: a) the welfare cost of Argentine risk has been huge: for example, in the period 1976-2006 it was around 20% of...

Legal challenges and transitions of political power cause the future of regulatory policies to be uncertain. In this article, I investigate how uncertainty about environmental policy affects investment and emissions at coal-fired power plants. I exploit a legal challenge to the Clean Air...