Sign up & Download
Sign in

The Anxiety Sensitivity Index - Revised: Psychometric properties and factor structure in two nonclinical samples

by Brett J. Deacon, Jonathan S. Abramowitz, Carol M. Woods, David F. Tolin
Behaviour Research and Therapy ()

Abstract

Anxiety sensitivity (AS) is the fear of anxiety-related sensations based on beliefs about their harmful consequences. Despite its status as the most popular measure of AS, the anxiety sensitivity index is too abbreviated to adequately measure the somatic, cognitive, and social facets of the construct. The Anxiety Sensitivity Index - Revised (ASI-R) is a revised and expanded version of the ASI that was developed to improve the assessment of AS and its dimensions. The present study was conducted to examine the psychometric properties and factor structure of the ASI-R. Two large undergraduate samples completed a psychometric assessment package that included the ASI-R and measures of anxiety, depression, and related constructs. Exploratory factor analysis revealed four lower-order ASI-R factors: (1) beliefs about the harmful consequences of somatic sensations; (2) fear of publicly observable anxiety reactions; (3) fear of cognitive dyscontrol; and (4) fear of somatic sensations without explicit consequences. These factors loaded on a single, higher-order factor. Correlations between the ASI-R factors and related variables were consistent with AS theory. Results across both samples in the present study were highly similar. The strengths and limitations of the ASI-R are discussed, and the implications of our findings for the nature and measurement of AS are considered. © 2003 Elsevier Ltd. All rights reserved.

Cite this document (BETA)

Page 1
hidden
Page 2
hidden

Readership Statistics

43 Readers on Mendeley
by Discipline
 
 
 
by Academic Status
 
35% Ph.D. Student
 
14% Student (Master)
 
14% Doctoral Student
by Country
 
9% United States
 
7% Germany
 
2% Netherlands

Sign up today - FREE

Mendeley saves you time finding and organizing research. Learn more

  • All your research in one place
  • Add and import papers easily
  • Access it anywhere, anytime

Start using Mendeley in seconds!

Already have an account? Sign in