Quantitative Psychology Commons^™

Cross-Cultural Adaptation, Validation And Reliability Of The Brazilian Version Of The Richmond Compulsive Buying Scale, Priscilla Leite, Bernard Range, Monika Kukar-Kinney, Nancy Ridgway, Kent Monroe, Rodolfo Ribas Jr., J. Landeira-Fernandez, Antonio Egidio Nardi, Adriana Silva

Nancy Ridgway

Objective: To present the process of transcultural adaptation of the Richmond Compulsive Buying Scale to Brazilian Portuguese. Methods: For the semantic adaptation step, the scale was translated to Portuguese and then back-translated to English by two professional translators and one psychologist, without any communication between them. The scale was then applied to 20 participants from the general population for language adjustments. For the construct validation step, an exploratory factor analysis was performed, using the scree plot test, principal component analysis for factor extraction, and Varimax rotation. For convergent validity, the correlation matrix was analyzed through Pearson’s coefficient. Results: The scale …

Cross-Cultural Adaptation, Validation And Reliability Of The Brazilian Version Of The Richmond Compulsive Buying Scale, Priscilla Leite, Bernard Range, Monika Kukar-Kinney, Nancy Ridgway, Kent Monroe, Rodolfo Ribas Jr., J. Landeira-Fernandez, Antonio Egidio Nardi, Adriana Silva

Marketing Faculty Publications

Objective: To present the process of transcultural adaptation of the Richmond Compulsive Buying Scale to Brazilian Portuguese.

Methods: For the semantic adaptation step, the scale was translated to Portuguese and then back-translated to English by two professional translators and one psychologist, without any communication between them. The scale was then applied to 20 participants from the general population for language adjustments. For the construct validation step, an exploratory factor analysis was performed, using the scree plot test, principal component analysis for factor extraction, and Varimax rotation. For convergent validity, the correlation matrix was analyzed through Pearson’s coefficient.

Results: The scale …

Developing Constructs For Psychopathology Research: Research Domain Criteria, Charles A. Sanislow, Daniel S. Pine, Kevin J. Quinn, Michael J. Kozak, Marjorie A. Garvey, Robert K. Heinssen, Philip Sung-En Wang, Bruce N. Cuthbert

Charles A. Sanislow, Ph.D.

There exists a divide between findings from integrative neuroscience and clinical research focused on mechanisms of psychopathology. Specifically, a clear correspondence does not emerge between clusters of complex clinical symptoms and dysregulated neurobiological systems, with many apparent redundancies. For instance, many mental disorders involve multiple disruptions in putative mechanistic factors (e.g., excessive fear, deficient impulse control), and different disrupted mechanisms appear to play major roles in many disorders. The Research Domain Criteria (RDoC) framework is a heuristic to facilitate the incorporation of behavioral neuroscience in the study of psychopathology. Such integration might be achieved by shifting the central research focus …

Using The Personality Assessment Inventory To Diagnose And Discriminate Between Major Depressive Disorder And Generalized Anxiety Disorder In A University Counseling Center, William Edward Nichelson Iii

Doctoral Dissertations

This study investigated the utility of the Personality Assessment Inventory (PAI) for diagnosing and discriminating between Major Depressive Disorder (MDD) and Generalized Anxiety Disorder (GAD) with university counseling center clients. Participants were 1541 male and female students who received services at a student counseling center at a large university. Participants were classified as MDD, GAD, or Other Diagnosis (OD) based on the diagnosis determined by the treating clinician, and PAI profiles were compared between the three groups.

The PAI Structural Summary-Revised contains Diagnostic Consider Clusters (DCC) that were designed to identify PAI scales/subscales that are typically elevated or suppressed when …