Communities across the United States are reconsidering the public safety benefits of prosecuting nonviolent misdemeanor offenses. So far there has been little empirical evidence to inform policy in this area. In this paper we report the first estimates of the causal effects of misdemeanor...

This paper contains the chapters on public enforcement of law and on criminal law from a general, forthcoming book, Foundations of Economic Analysis of Law (Harvard University Press, 2003). By public law enforcement is meant the use of public law enforcement agents -- such as police, tax...

We study the labor market impacts of retroactively reducing felonies to misdemeanors in San Joaquin County, CA, where criminal justice agencies implemented Proposition 47 reductions in a quasi-random order, without requiring input or action from affected individuals. Linking records of...

What external control mechanisms are most effective in detecting corporate fraud? To address this question we study in depth all reported cases of corporate fraud in companies with more than 750 million dollars in assets between 1996 and 2004. We find that fraud detection does not rely on one...

This paper considers the use of outcomes-based tests for detecting racial bias in the context of police searches of motor vehicles. It shows that the test proposed in Knowles, Persico and Todd (2001) can also be applied in a more general environment where police officers are heterogenous in...

This paper investigates the impact of economics conditions (carrots) and sanctions (sticks) on murder, assault, robbery, burglary and motor vehicle theft in New York City, using monthly time-series data spanning 1974-1999. Carrots are measured by the unemployment rate and the real minimum wage;...

This paper documents novel evidence on the influence of political incentives in the regulatory enforcement of foreign bribery. Using exogenous variation in the timing and geographic location of U.S. Congressional elections, we find that the probability of a Foreign Corrupt Practices Act (FCPA)...

This paper examines intellectual property litigation as a method of protection from patent-infringing imports. Claims against patent-infringing imports entering the United States may be filed before the International Trade Commission (ITC) or in district court. The ITC applies injunctions...

African-American motorists may adjust their driving in response to increased scrutiny by police. In daylight, when their race is more easily observable, minority motorists are the only group less likely to have fatal motor vehicle accidents. In Massachusetts and Tennessee, we find that...

This paper analyses the general incorporation statutes for manufacturing firms adopted by the American states up to 1860. Prior to the enactment of a general law, a business could only incorporate by obtaining a special act of their state legislature; general statutes facilitated incorporation...