What can Law and Economics do?
The model of rational choice, which underlies much of modern economics, is also very useful for explaining (and predicting) how people act under various legal constraints.
Explain: Positive economic analysis seeks to explain the behaviour of legislators, prosecutors, judges and bureaucrats.
Inform: The positive aspect of Law and Economics informs the normative branch of the discipline. If effects of divergent legal rules and institutions are known, the normative analyst will be able to discern efficient rules from those that are inefficient and formulate reform proposals to increase the efficiency of the law.
Improve the quality of the legal system: In the last decades, an impressive literature has developed, showing the strength of both positive and normative economic analysis in various areas of law. Students will study this literature and learn how to apply the relevant economic insights to their own legal system.
