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Psychology Commons

Open Access. Powered by Scholars. Published by Universities.®

Western University

2009

Psychometrics

Articles 1 - 2 of 2

Full-Text Articles in Psychology

Adding A Motivational Interviewing Pretreatment To Cognitive Behavioral Therapy For Generalized Anxiety Disorder: A Preliminary Randomized Controlled Trial., Henny A Westra, Hal Arkowitz, David J A Dozois Dec 2009

Adding A Motivational Interviewing Pretreatment To Cognitive Behavioral Therapy For Generalized Anxiety Disorder: A Preliminary Randomized Controlled Trial., Henny A Westra, Hal Arkowitz, David J A Dozois

Psychology Publications

Seventy-six individuals with a principal diagnosis of generalized anxiety disorder (GAD) were randomly assigned to receive either an MI pretreatment or no pretreatment (NPT), prior to receiving CBT. Significant group differences favoring the MI-CBT group were observed on the hallmark GAD symptom of worry and on therapist-rated homework compliance, which mediated the impact of treatment group on worry reduction. Adding MI pretreatment to CBT was specifically and substantively beneficial for individuals with high worry severity at baseline. There was evidence of relapse at 6-month follow-up for high severity individuals who received MI-CBT, but significant moderator effects favoring the high severity …


Ruminative Thought Style And Depressed Mood., Jay K Brinker, David J A Dozois Jan 2009

Ruminative Thought Style And Depressed Mood., Jay K Brinker, David J A Dozois

Psychology Publications

Recent research has suggested that the measure most commonly used to assess rumination, the Response Style Questionnaire (RSQ; L. D. Butler & S. Nolen-Hoeksema, 1994), may be heavily biased by depressive symptoms, thereby restricting the scope of research exploring this construct. This article offers a broader conceptualization of rumination, which includes positive, negative, and neutral thoughts as well as past and future-oriented thoughts. The first two studies describe the development and evaluation of the Ruminative Thought Style Questionnaire (RTS), a psychometrically sound measure of the general tendency to ruminate. Further, the scale is comprised of a single factor and shows …