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Journal of Political Economy Vol. 122 No. 5 2014

Crime and the Depenalization of Cannabis Possession: Evidence from a Policing Experiment

Jérôme Adda1; Brendon McConnell2; Imran Rasul2

1 European University Institute · 2 University College London

Abstract

We evaluate the impact on crime of a localized policing experiment that depenalized the possession of small quantities of cannabis in the London borough of Lambeth. We find that depenalization policy caused the police to reallocate effort toward nondrug crime. Despite the overall fall in crime attributable to the policy, we find that the total welfare of local residents likely fell, as measured by house prices. We shed light on what would be the impacts on crime of a citywide depenalization policy by developing and calibrating a structural model of the market for cannabis and crime.

DOI
10.1086/676932
Volume
122
Issue
5
Pages
1130-1202
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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