The Effectiveness of Drinking and Driving Policies for Different Alcohol-related Fatalities: a Quantile Regression Analysis
Overview
Public Health
Authors
Affiliations
To understand the impact of drinking and driving laws on drinking and driving fatality rates, this study explored the different effects these laws have on areas with varying severity rates for drinking and driving. Unlike previous studies, this study employed quantile regression analysis. Empirical results showed that policies based on local conditions must be used to effectively reduce drinking and driving fatality rates; that is, different measures should be adopted to target the specific conditions in various regions. For areas with low fatality rates (low quantiles), people's habits and attitudes toward alcohol should be emphasized instead of transportation safety laws because "preemptive regulations" are more effective. For areas with high fatality rates (or high quantiles), "ex-post regulations" are more effective, and impact these areas approximately 0.01% to 0.05% more than they do areas with low fatality rates.
Hosseinichimeh N, Williams R, MacDonald R, Li K, Vaca F Accid Anal Prev. 2022; 174:106730.
PMID: 35709595 PMC: 10756063. DOI: 10.1016/j.aap.2022.106730.
Souza C, Russo L, Silva E Sci Rep. 2022; 12(1):5447.
PMID: 35361819 PMC: 8971401. DOI: 10.1038/s41598-022-09300-y.
Driving under the influence of Alcohol: Findings from the NSDUH, 2002-2017.
Oh S, Vaughn M, Salas-Wright C, AbiNader M, Sanchez M Addict Behav. 2020; 108:106439.
PMID: 32325388 PMC: 7282977. DOI: 10.1016/j.addbeh.2020.106439.
Context and culture: Reasons young adults drink and drive in rural America.
Greene K, Murphy S, Rossheim M Accid Anal Prev. 2018; 121:194-201.
PMID: 30253343 PMC: 6223126. DOI: 10.1016/j.aap.2018.09.008.
Alcohol Use Patterns Among Urban and Rural Residents: Demographic and Social Influences.
Dixon M, Chartier K Alcohol Res. 2016; 38(1):69-77.
PMID: 27159813 PMC: 4872615.