We present evidence on the effect of greater numbers of police personnel on crime and nuisance reduction in the Netherlands. We use a multiple time series design with police regions as the unit of analysis, covering the period 1996-2003. During this period, police resources increased substantially. The growth in additional resources differed greatly between regions, allowing us to use this policy intervention to identify the effect of police on crime and nuisance. We control for regional economic, social and demographic factors and for national trends that might obscure the effect of police on crime. We find significantly negative effects of higher police levels on property crime, violent crime and nuisance. Our estimates suggest that a substantial proportion of the decline in crime and nuisance during the period 1996-2003 is attributable to the increase in police personnel.
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Paper provided by EconWPA in its series Law and Economics with number
0501006.
References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Steven D. Levitt & Lance Lochner, 2001.
"The Determinants of Juvenile Crime,"
NBER Chapters,
in: Risky Behavior among Youths: An Economic Analysis, pages 327-374
National Bureau of Economic Research, Inc.
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