Development and validation of the Penn State Worry Questionnaire.
Psychometric properties of the credibility/expectancy questionnaire.
Credibility of analogue therapy rationales
Avoidance Theory of Worry and Generalized Anxiety Disorder.
Efficacy of applied relaxation and cognitive-behavioral therapy in the treatment of generalized anxiety disorder.
Support exists for further development of imagery exposure methods or cognitive therapy because of their likely role in promoting maintenance of change with this disorder, and AR and CBT contain active ingredients in the treatment of GAD.
The Penn State Worry Questionnaire: Psychometric properties and associated characteristics.
Autonomic characteristics of generalized anxiety disorder and worry
Screening for generalized anxiety disorder using the Penn State Worry Questionnaire: a receiver operating characteristic analysis.
Worry: A Cognitive Phenomenon Intimately Linked to Affective, Physiological, and Interpersonal Behavioral Processes
Research on worry during the past 15 years hasrevealed a remarkable amount of knowledge about thispervasive human phenomenon. Worry involves apredominance of verbal thought activity, functions as…