TY - JOUR A1 - Ozimek, P. A1 - Bierhoff, H. W. A1 - Hanke, S. T1 - Do vulnerable narcissists profit more from Facebook use than grandiose narcissists? An examination of narcissistic Facebook use in the light of self-regulation and social comparison theory JF - Personality and Individual Differences Y1 - 2018 U6 - http://dx.doi.org/10.1016/j.paid.2017.12.016 VL - 124 SP - 168 EP - 177 ER -