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Capital Punishment And Capital Murder: Market Share And The Deterrent Effects Of The Death Penalty, Jeffrey Fagan, Franklin Zimring, Amanda Geller

Faculty Scholarship

The modem debate on deterrence and capital punishment, now in its fourth decade, was launched by two closely timed events. The first was the 1976 United States Supreme Court decision in Gregg v. Georgia, which restored capital punishment after its brief constitutional ban following Furman v. Georgia in 1972. In 1975, Professor Isaac Ehrlich published an influential article saying that during the 1950s and 1960s, each execution averted eight murders. Although Ehrlich's article was a highly technical study prepared for an audience of economists, its influence went well beyond the economics profession. Ehrlich's work was cited favorably in Gregg …