Murders of Passion, Execution Delays, and the Deterrence of Capital Punishment
I examine two important questions in the capital punishment literature: what kinds of murders are deterred and what effect does the length of the death row wait have on deterrence? I use monthly murder and execution data that measure deterrence more precisely than the annual data of most capital punishment studies. Results from least squares and negative binomial estimations indicate that capital punishment does deter: each execution results in, on average, three fewer murders. In addition, capital punishment deters murders previously believed to be undeterrable: crimes of passion and murders by intimates. Moreover, murders of both African-American and white victims decrease after executions, which suggests that capital punishment benefits people of all races. However, longer waits on death row before execution lessen the deterrence. Specifically, one less murder is committed for every 2.75-year reduction in death row waits. Thus, recent legislation to shorten the wait should strengthen capital punishment's deterrent effect.
References listed on IDEAS
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- Sah, Raaj K, 1991.
"Social Osmosis and Patterns of Crime,"
Journal of Political Economy,
University of Chicago Press, vol. 99(6), pages 1272-1295, December.
- Sah, R.K., 1990. "Social Osmosis And Patterns Of Crime: A Dynamic Economic Analysis," Papers 609, Yale - Economic Growth Center.
- Paul R. Zimmerman, 2006. "The Deterrent Effect of Alternative Execution Methods," American Journal of Economics and Sociology, Wiley Blackwell, vol. 65(4), pages 909-941, October.
- Eric D. Gould & Bruce A. Weinberg & David B. Mustard, 2002. "Crime Rates And Local Labor Market Opportunities In The United States: 1979-1997," The Review of Economics and Statistics, MIT Press, vol. 84(1), pages 45-61, February.
- Andreoni, James, 1995. "Criminal Deterrence in the Reduced Form: A New Perspective on Ehrlich's Seminal Study," Economic Inquiry, Western Economic Association International, vol. 33(3), pages 476-483, July.
- McManus, Walter S, 1985. "Estimates of the Deterrent Effect of Capital Punishment: The Importance of the Researcher's Prior Beliefs," Journal of Political Economy, University of Chicago Press, vol. 93(2), pages 417-425, April.
- Brumm, Harold J. & Cloninger, Dale O., 1996. "Perceived risk of punishment and the commission of homicides: A covariance structure analysis," Journal of Economic Behavior & Organization, Elsevier, vol. 31(1), pages 1-11, October.
- Ehrlich, Isaac, 1975. "The Deterrent Effect of Capital Punishment: A Question of Life and Death," American Economic Review, American Economic Association, vol. 65(3), pages 397-417, June.
- Isaac Ehrlich, 1973. "The Deterrent Effect of Capital Punishment: A Question of Life and Death," NBER Working Papers 0018, National Bureau of Economic Research, Inc.
- Cameron, Samuel, 1994. "A review of the econometric evidence on the effects of capital punishment," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 23(1-2), pages 197-214.
- Davidson, Russell & MacKinnon, James G., 1993. "Estimation and Inference in Econometrics," OUP Catalogue, Oxford University Press, number 9780195060119.
- Mocan, H Naci & Gittings, R Kaj, 2003. "Getting Off Death Row: Commuted Sentences and the Deterrent Effect of Capital Punishment," Journal of Law and Economics, University of Chicago Press, vol. 46(2), pages 453-478, October.
- McAleer, Michael & Veall, Michael R, 1989. "How Fragile Are Fragile Inferences? A Re-evaluation of the Deterrent Effect of Capital Punishment," The Review of Economics and Statistics, MIT Press, vol. 71(1), pages 99-106, February.
- Ehrlich, Isaac & Liu, Zhiqiang, 1999. "Sensitivity Analyses of the Deterrence Hypothesis: Let's Keep the Econ in Econometrics," Journal of Law and Economics, University of Chicago Press, vol. 42(1), pages 455-487, April.
- Lott, John R, Jr & Mustard, David B, 1997. "Crime, Deterrence, and Right-to-Carry Concealed Handguns," The Journal of Legal Studies, University of Chicago Press, vol. 26(1), pages 1-68, January. Full references (including those not matched with items on IDEAS)