Validation of the Adolescent Drinking Expectancy Questionnaire and development of a short form.

The DEQ-A and the short form of this scale developed in this study (DEQ-SA) show good reliability, internal structure and account for a large proportion of variance in alcohol consumption. Both scales can assist in targeting cognitive change processes within tailored alcohol prevention and treatment approaches, and investigating hypothesised mechanisms of change. The DEQ-SA is recommended for more time-limited environments. [Patton KA, Connor JP, Rundle-Thiele S, Dietrich T, Young RM, Gullo MJ. Validation of the Adolescent Drinking Expectancy Questionnaire and development of a short form.