Criminal Deterrence when There Are Offsetting Risks: Traffic Cameras, Vehicular Accidents, and Public Safety
Author(s) -
Justin Gallagher,
Paul J. Gallagher Fisher
Publication year - 2020
Publication title -
american economic journal economic policy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.868
H-Index - 62
eISSN - 1945-7731
pISSN - 1945-774X
DOI - 10.1257/pol.20170674
Subject(s) - deterrence theory , computer security , deterrence (psychology) , traffic accident , referendum , geocoding , business , transport engineering , computer science , engineering , political science , geography , remote sensing , politics , law
Numerous cities have enacted electronic monitoring programs at traffic intersections in an effort to reduce the high number of vehicle accidents. The rationale is that the higher expected fines for running a red light will induce drivers to stop and lead to fewer cross-road collisions. However, the cameras also incentivize drivers to accept a greater accident risk from stopping. We evaluate the termination of a monitoring program via a voter referendum using 12 years of geocoded police accident data. We find that the cameras changed the composition of accidents but no evidence of a reduction in total accidents or injuries. (JEL D72, K42, R41)
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