TY - BOOK AU - Shavell,Steven ED - National Bureau of Economic Research. TI - A Simple Model of Optimal Deterrence and Incapacitation T2 - NBER working paper series PY - 2014/// CY - Cambridge, Mass. PB - National Bureau of Economic Research N1 - December 2014; Hardcopy version available to institutional subscribers N2 - 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 socially desirable even when they are potentially deterrable. The reason is that successful deterrence may require a relatively high probability of sanctions and thus a relatively high enforcement expense. In contrast, incapacitation may yield benefits no matter how low the probability of sanctions is--implying that incapacitation may be superior to deterrence UR - https://www.nber.org/papers/w20747 UR - http://dx.doi.org/10.3386/w20747 ER -