Law Commons^™

Deterrence's Difficulty, Neal Kumar Katyal

Michigan Law Review

We all crave simple elegance. Physicists since Einstein have been searching for a grand unified theory that will tie everything together in a simple model. Law professors have their own grand theories - law and economics's Coase Theorem and constitutional law's Originalism immediately spring to mind. Criminal law is no different, for the analogue is our faith in deterrence - the belief that increasing the penalty on an activity will mean that fewer people will perform it. This theory has much to commend it. After all, economists and shoppers have known for ages that a price increase in a good …