Barry D. Caudill

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The effectiveness of designated driver (DD) use in preventing driving while intoxicated (DWI) depends on whether drinkers at risk for DWI use DDs. Bivariate and logistic regression analyses conducted on data from 1,391 Computer-Assisted Telephone Interviews (CATIs) and from 902 barroom patron surveys showed that DD users, compared to nonusers, tended to be(More)
This study was designed to profile drinkers who serve as designated drivers (DDs) and to determine if drinkers who are at risk for driving while intoxicated (DWI) serve as DDs. Bivariate and logistic regression analyses on data from 1,393 computer-assisted telephone interviews (CATIs) and 913 bar-room surveys showed that DDs, relative to non-DDs, tend to be(More)
We examined the prevalence and predictors of 11strategies to avoid driving when feeling intoxicated among 561 bar-room patrons in two medium-sized Maryland communities. Logistic regression analyses identified demographic, behavioral, and attitudinal predictors of avoidance strategies and interactions among predictors. Overall, 89% reported one or more DWI(More)
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