TY  - JOUR
PY  - 1986//
TI  - The legal minimum drinking age in Texas: Effects of an increase from 18 to 19
JO  - Journal of safety research
A1  - Wagenaar, Alexander C.
A1  - Maybee, R. G.
A1  - Maybee, R. G.
SP  - 165
EP  - 178
VL  - 17
IS  - 4
N2  - Effects on motor vehicle crash involvement of raising the legal drinking age in Texas from 18 to 19 were examined, using an interrupted time-series design. Rates of single-vehicle-nighttime (SVN) and non-SVN crashes per 100,000 licensed drivers from 1978 through 1984 were examined for three levels of crash severity (serious injury, minor injury, property damage only) and four age groups (16-17, 18, 19-20, 21 and over). Results revealed significant reductions in SVN crashes for the 18-year-old target population across all levels of crash severity: serious injury, down 10.8% ; minor injury, down 14.3% ; and property damage only, down 12.8%. In comparison, no significant changes in SVN crashes among drivers age 21 and over were found. When the effects of macroeconomic conditions on crash rates were controlled statistically, no change in the estimated effect of the legal age law was seen. It is clear that the 1-year increase in legal age in Texas had a significant effect on youth crash involvement.<p />
LA  - en
SN  - 0022-4375
UR  - http://dx.doi.org/
ID  - ref1
ER  -