Bradley J. Anderson

TL;DR: Results suggest that angry/ threatening driving is related to crash involvement; however, after controlling for exposure and angry/threatening and hazardous driving the relationship of milder expressions of frustration while driving and crash involvement was not significant.

TL;DR: Using an interview and questionnaire format, driving under the influence of alcohol (DUI) first offenders and multiple offenders were compared on measures of personality traits, drinking behavior and problems, and driving behavior and history and indicated that multiple offenderswere significantly higher in hostility, sensation seeking, psychopathic deviance, mania, and depression.

TL;DR: A small but statistically significant effect of probation for reducing long-term recidivism was found for offenders classified both as low-risk and high-risk drinkers and an interaction effect of combining probation with short-term intervention was not statistically significant after the longer tracking period.

TL;DR: Standards for validation of risk prediction instruments were developed based on the analyses to illustrate how failure to use equivalent standards have led to erroneous conclusions concerning the relative predictive efficacy of different risk Prediction instruments.

TL;DR: It was found that impaired drivers arrested after an accident or moving violation were significantly higher in hostility, psychopathic deviance, nontraffic arrests, frequency of impaired driving, accidents after drinking, and drinks consumed per week than impaired drivers caught in roadblocks.