Document Information
Measuring Developmental Changes in Alcohol Expectancies
The goal of this study was to measure shifts in alcohol expectancies from childhood into adolescence while controlling for changes in the psychometric properties of the instrument. One thousand nine hundred ninety-three 4th-grade and 1,632 9th-grade students from South Dakota rated the likelihood that 23 outcomes would result from alcohol use. These expectancies were modeled using a 2-factor confirmatory factor analysis. After differences in the psychometric properties of the instrument were controlled, the cohorts were distinguished by a large difference in Alcohol Positivity, with older participants viewing alcohol's effects more positively. Additionally, older participants displayed greater Alcohol Potency, believing that alcohol has a larger impact on all outcomes. There were also significant differences in the interpretation of the alcohol expectancies items across cohorts.
Reprinted with permission from Psychology of Addictive Behaviors, Vol. 19, No. 2, June 2005, pp. 217-220. Copyright © 2005 by the American Psychological Association.
See Also:
Psychology of Addictive Behaviors web site
Free, downloadable PDF file(s) are available below.
RAND makes an electronic version of this document available for free as a public service.
Use Adobe Acrobat Reader version 7.0 or higher for the best experience.
Originally published in: Psychology of Addictive Behaviors, Vol. 19, No. 2, June 2005, pp. 217-220.
This product is part of the RAND Corporation reprint series. RAND reprints present previously published journal articles, book chapters, and reports with the permission of the publisher. RAND reprints have been formally reviewed in accordance with the publisher's editorial policy, and are compliant with RAND's rigorous quality assurance standards for quality and objectivity.
Permission is given to duplicate this electronic document for personal use only, as long as it is unaltered and complete. Copies may not be duplicated for commercial purposes. Unauthorized posting of RAND PDFs to a non-RAND Web site is prohibited. RAND PDFs are protected under copyright law. For information on reprint and linking permissions, please visit the RAND Permissions page.
The RAND Corporation is a nonprofit research organization providing objective analysis and effective solutions that address the challenges facing the public and private sectors around the world. RAND's publications do not necessarily reflect the opinions of its research clients and sponsors.
* RAND research is conducted across divisions, centers, and projects; these organizational components are represented in the "Related RAND Divisions" section above.
Top
RAND® is a registered trademark. Copyright © 1994-2008 RAND Corporation. Last Modified: July 01, 2008 