Katz, Lawrence; Levitt, Steven D.; Shustorovich, Ellen - In: American Law and Economics Review 5 (2003) 2, pp. 318-343
Previous research has attempted to identify a deterrent effect of capital punishment. We argue that the quality of life in prison is likely to have a greater impact on criminal behavior than the death penalty. Using state-level panel data covering the period 1950--90, we demonstrate that the...