Factorial validity of the Alcohol Use Disorders Identification Test: drunk drivers versus college students.

Secondary analysis was undertaken on the data from two previous studies involving the Alcohol Use Disorders Identification Test (AUDIT). Test results for 257 multiple offender drunk drivers and 505 college drinkers were compared. Exploratory factor analysis were run to examine the factorial validity of the test's hypothesized constructs. Internal consistency reliability was .87 with drunk drivers and .76 with college drinkers. Factor analyses of the AUDIT failed to validate the existence of its three hypothesized constructs regardless of sample population; a review of Eigenvalues indicates that there is a two-factor structure to the test with these populations. These factors are labeled problem drinking and hazardous drinking. The test was generally reliable. It is suggested that when using rapid assessment instruments in social work practice settings like those in the original studies, that their conceptual structure be evaluated for context specific validity. [ABSTRACT FROM AUTHOR]