Graduated driver licensing and differential deterrence: The effect of license type on intentions to violate road rules. (January 2018)

• Record Type: Journal Article
• Authors: Poirier, Brigitte; Blais, Etienne; Faubert, Camille
• Is Part Of: Accident analysis and prevention. Volume 110(2018)
• Page Start: 62
• Page End: 70
• Publication Date: 2018-01
• Subjects: Graduated driver license -- Deterrence -- Social control -- Delinquent peers -- Traffic violations; Accidents -- Prevention -- Periodicals; Accident Prevention -- Periodicals; Accidents -- Prévention -- Périodiques; 363.106
• DOI: 10.1016/j.aap.2017.10.001
• Languages: English
• ISSNs: 0001-4575

Abstract

Highlights: This article assesses the effect of license type (restricted vs. full license) on intention to violate road rules. Drivers with a restricted license had lower intentions to violate road rules than drivers with a full license. The license type moderates the relationship between delinquent peers and intentions to violate road rules. The effect of delinquent peers is reduced among respondents with a restricted driver license. A diminished capability to resist peer pressure could explain the increased crash risk in months following full licensing. Abstract: In keeping with the differential deterrence theory, this article assesses the moderating effect of license type on the relationship between social control and intention to violate road rules. More precisely, the article has two objectives: (1) to assess the effect of license type on intentions to infringe road rules; and (2) to pinpoint mechanisms of social control affecting intentions to violate road rules based on one's type of driver license (a restricted license or a full license). This effect is examined among a sample of 392 young drivers in the province of Quebec, Canada. Drivers taking part in the Graduated Driver Licensing (GDL) program have limited demerit points and there is zero tolerance for drinking-and-driving. Propensity score matching techniques were used to assess the effect of the license type on intentions to violate road rules and on various mechanisms of social control. Regression analyses were then conducted to estimate the moderating effect of license type. Average treatment effects from propensity score matching analyses indicate that respondents with a restricted license have lower levels of intention to infringe road rules. While moral commitment and, to a lesser extent, the perceived risk of arrest are both negatively associated with intentions to violate road rules, the license type moderates the relationship between delinquent peers and intentions to violate road rules. The effect of delinquent peers is reduced among respondents with a restricted driver license. Finally, a diminished capability to resist peer pressure could explain the increased crash risk in months following full licensing.