Work

Psychometric evaluation of the Reward Probability Index in emerging adult drinkers.

Year: 2021

Type: article

Abstract: OBJECTIVE: , 2011, pp. 249-262) is a 20-item self-report rating scale that measures access to and ability to experience psychosocial reward. METHOD: The current studies sought to evaluate the psychometric properties of the RPI in 2 samples of emerging adult heavy drinkers. RESULTS: < .001) beyond demographic covariates, weekly drinking, and depressive symptoms. CONCLUSIONS: These studies provide evidence for the validity of the RPI as an efficient measure of access to reward among emerging adult heavy drinkers. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Source: Psychology of Addictive Behaviors

DOI: 10.1037/adb0000712

Authors: Andrew T. Voss, Randy G. Floyd, Kevin W. Campbell, Ashley A. Dennhardt, James MacKillop, James G. Murphy

Institution: Peter Boris Centre for Addictions Research

Language: English

Topic: Substance Abuse Treatment and Outcomes

Subfield: Epidemiology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: hybrid

Funders: National Institutes of Health, National Institute on Alcohol Abuse and Alcoholism