RT Article T1 How Large Should the Strike Zone Be in “Three Strikes and You're Out” Sentencing Laws? JF Journal of quantitative criminology VO 17 IS 3 SP 227 OP 246 A1 Caulkins, Jonathan P. 1965- LA English YR 2001 UL https://krimdok.uni-tuebingen.de/Record/1764280695 AB So-called “three strikes and you're out” sentencing laws for criminal offenders have proliferated in the United States. The laws vary considerably in their definitions of what constitutes a “strike.” This paper adapts the classic Poisson process model of criminal offending to investigate how varying sentence lengths and definitions of what constitutes a strike affect the effectiveness and cost-effectiveness of these sentencing laws. In particular, it asks whether, by using different definitions for the first, second, and third strikes or different sentence lengths, one can make the resulting incarceration more “efficient” in the sense of incapacitating more crimes per cell-year served. K1 Incapacitation K1 cost-effectiveness K1 Three Strikes K1 Sentencing DO 10.1023/A:1011098100458