Governments employ two basic policies for acquiring land: taking it through the exercise of their power of eminent domain, and purchasing it. The social desirability of these policies is compared in a model in which the government's information about landowners' valuations is imperfect. Under...

Taxation and liability are compared as means of controlling harmful externalities, with a view toward explaining why the use of liability predominates over taxation. Taxation suffers from a disadvantage in the analysis: because taxes do not reflect all the variables affecting expected harm,...

This entry for the forthcoming The New Palgrave Dictionary of Economics (Second Edition) surveys the economic analysis of public enforcement of law — the use of public agents (inspectors, tax auditors, police, prosecutors) to detect and to sanction violators of legal rules. We first discuss...

This entry for the forthcoming The New Palgrave Dictionary of Economics (Second Edition) surveys the economic analysis of five primary fields of law: property law; liability for accidents; contract law; litigation; and public enforcement and criminal law. It also briefly considers some...

This chapter of the forthcoming Handbook of Law and Economics surveys the theory of the public enforcement of law — the use of governmental agents (regulators, inspectors, tax auditors, police, prosecutors) to detect and to sanction violators of legal rules. The theoretical core of our...

<Para ID="Par1">The government often provides relief against large risks, such as disasters. A simple, general rationale for this role of government is considered here that applies even when private contracting to share risks is not subject to market imperfections. Specifically, the optimal private sharing of...</para>

This volume provides a state-of-the-art overview of the literature on the economic analysis of tort law. In sixteen chapters, the specialist authors guide the reader through the often vast literature in each domain providing a balanced and comprehensive summary. Particular attention is paid to...

Criminal Law and Economics applies economic theory to explain crime, law enforcement, criminal law and criminal procedure. This pathbreaking book draws together sixteen chapters by leading scholars in the field, summarizing theoretical and empirical work researched to date on criminal law and...

The deterrence of crime and its reduction through incapacitation are studied in a simple multiperiod model of crime and law enforcement. Optimal imprisonment sanctions and the optimal probability of sanctions are determined. A point of emphasis is that the incapacitation of individuals is often...

This essay provides an overview of the central theoretical law and economics insights and empirical findings concerning antidiscrimination law across a variety of contexts including discrimination in labor markets, housing markets, consumer purchases, and policing. The different models of...