The Deterrent Effects of Penalty Point System in Driving Licenses: A Regression Discontinuity Approach
AbstractUsing data on road accidents, traffic fatalities and driving offences taking place in Italy over the period 2001-2005, we estimate the effects of the introduction on July 2003 of a penalty point system for driving offences. To identify the causal effect of the penalty point system on road safety we use a Regression Discontinuity Design. It emerges that, controlling for weather conditions, police patrols, speed cameras, gasoline price, the introduction of the penalty point system has led to a reduction of about 10% of road accidents and of about 25% of traffic fatalities. These findings are robust to different specifications of the model and different time windows. Moreover, it emerges that the driving offences for which the introduction of the new regime has determined a sharp change in the sanction scheme have reacted more than offences for which the change was less relevant.
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Bibliographic InfoPaper provided by Università della Calabria, Dipartimento di Economia, Statistica e Finanza (Ex Dipartimento di Economia e Statistica) in its series Working Papers with number 201004.
Length: 19 pages
Date of creation: Feb 2010
Date of revision:
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Web page: http://www.unical.it/portale/strutture/dipartimenti_240/disesf/
More information through EDIRC
Law Enforcement; Deterrence; Safety and Accidents; Panel Estimations;
Find related papers by JEL classification:
- K32 - Law and Economics - - Other Substantive Areas of Law - - - Environmental, Health, and Safety Law
- K42 - Law and Economics - - Legal Procedure, the Legal System, and Illegal Behavior - - - Illegal Behavior and the Enforcement of Law
- R41 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Transportation Systems - - - Transportation: Demand, Supply, and Congestion
- R48 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Transportation Systems - - - Government Pricing and Policy
- C23 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Models with Panel Data; Longitudinal Data; Spatial Time Series
This paper has been announced in the following NEP Reports:
- NEP-ALL-2010-03-06 (All new papers)
- NEP-LAW-2010-03-06 (Law & Economics)
- NEP-REG-2010-03-06 (Regulation)
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