This paper offers a new argument for why a more aggressive enforcement of minor offenses ("zero-tolerance") may yield a double dividend in that it reduces both minor offenses and more severe crime. We develop a model of criminal subcultures in which people gain social status among their peers...

We develop a theoretical model to identify and compare partial and equilibrium effects of uncertainty and the magnitude of fines on punishment and deterrence. Partial effects are effects on potential violators' and punishers' decisions when the other side's behavior is exogenously given....

This paper develops a model in which individuals gain social status among their peers for being 'tough' by committing violent acts. We show that a high penalty for moderately violent acts (zero-tolerance) may yield a double dividend in that it reduces both moderate and extreme violence. The...

This paper offers a new argument for why a more aggressive enforcement of minor offenses ('zero-tolerance') may yield a double dividend in that it reduces both minor offenses and more severe crime. We develop a model of criminal subcultures in which people gain social status among their peers...

When should laws be enforced by private actors and when should society rely on law enforcement by public authorities? This question has been analyzed in great detail in law & economics scholarship. This article surveys the literature and outlines a framework of criteria for deciding whether...

The article engages in an ideology critique of international criminal law texts and discourse, drawing on a theoretical framework developed by critical legal studies scholars in order to interrogate, in a different jurisprudential context, the assumptions undergirding contemporary international...

Scandals are a recurring feature of UK financial services and they were probably more common in the 1840s than today. There is no overwhelming evidence that general financial practice is less ethical than it was in the Victorian era and it appears more likely that ethical standards have risen....

This article has been significantly revised. Please refer to the revised version, titled “Allocating Regulatory Resources”, which is available on SSRN at: 'http://ssrn.com/abstract=2304434' http://ssrn.com/abstract=2304434.This article incorporates the concept of legal placebo effects into...

Professor John P. Anderson's article, What's the Harm in Issuer-Licensed Insider Trading?, argues that my “Law of Conservation of Securities” has no moral relevance to the question whether to allow such trading.The Law of Conservation of Securities demonstrates that each stock market insider...

It is not immediately apparent why a state would willingly abolish the death penalty and thereby lose a powerful political instrument. The fact that some states abolish capital punishment while others retain it has thus far been explained by systematic differences in the values of politicians or...