Social and Behavioral Sciences Commons^™

Development And Validation Of The Single Item Narcissism Scale (Sins), Sara Konrath, Brian P. Meier, Brad J. Bushman

Psychology Faculty Publications

Main Objectives: The narcissistic personality is characterized by grandiosity, entitlement, and low empathy. This paper describes the development and validation of the Single Item Narcissism Scale (SINS). Although the use of longer instruments is superior in most circumstances, we recommend the SINS in some circumstances (e.g. under serious time constraints, online studies).

Methods: In 11 independent studies (total N = 2,250), we demonstrate the SINS' psychometric properties.

Results: The SINS is significantly correlated with longer narcissism scales, but uncorrelated with self-esteem. It also has high test-retest reliability. We validate the SINS in a variety of samples (e.g., undergraduates, nationally representative …

Out Of The Frying Pan, Into The Fire: Mixed Affective Reactions To Social Proximity In Borderline And Avoidant Personality Disorders In Daily Life, Reuma Gadassi, Avigal Snir, Kathy R. Berenson, Geraldine Downey, Eshkol Rafaeli

Psychology Faculty Publications

Social proximity typically helps individuals meet their belongingness needs, but several forms of psychopathology, including borderline and avoidant personality disorders (BPD and APD, respectively) are characterized by social difficulties. This experience-sampling study is one of the first to directly investigate the affective reactions of individuals with BPD and APD (compared with healthy controls [HC]) to social proximity in daily life. We examined both person-level and day-level reactions. At the person level, the rate of social proximity across the diary period was associated with diminished feelings of rejection, isolation, shame, and dissociation in the HC group. In contrast, it was not …