Personality and Social Contexts 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 …

Why Do Narcissists Disregard Social-Etiquette Norms? A Test Of Two Explanations For Why Narcissism Relates To Offensive-Language Use, John Milton Adams, Dan Florell, K. Alex Burton, William Hart

Psychology Faculty and Staff Research

Narcissists often fail to abide by norms for polite social conduct, but why? The current study addressed this issue by exploring reasons why narcissists use more offensive language (i.e., profanity) than non-narcissists. In this study, 602 participants completed a survey in which they responded on a measure of trait narcissism, rated several offensive words on the degree to which the words were attention-grabbing and offensive, and then indicated how frequently they used the words. Consistent with the idea that narcissists use offensive language to gain attention, narcissists were incrementally more likely to use offensive language if they perceived such language …