1. Measurement Invariance of Three Narcissism Questionnaires Across the United States, the United Kingdom, and Germany. (January 2021) Authors: Wetzel, Eunike; Lang, Felix J.; Back, Mitja D.; Vecchione, Michele; Rogoza, Radoslaw; Roberts, Brent W. Journal: Assessment Issue: Volume 28:Number 1(2021) Page Start: 29 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗