Premium
Examining the Relations Among Narcissism, Impulsivity, and Self‐Defeating Behaviors
Author(s) -
Miller Joshua D.,
Campbell W. Keith,
Young Diana L.,
Lakey Chad E.,
Reidy Dennis E.,
Zeichner Amos,
Goodie Adam S.
Publication year - 2009
Publication title -
journal of personality
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.082
H-Index - 144
eISSN - 1467-6494
pISSN - 0022-3506
DOI - 10.1111/j.1467-6494.2009.00564.x
Subject(s) - impulsivity , narcissism , psychology , agreeableness , extraversion and introversion , personality , aggression , big five personality traits , sensation seeking , developmental psychology , social psychology
A recent meta‐analysis (S. Vazire & D. C. Funder, 2006) suggested that narcissism and impulsivity are related and that impulsivity partially accounts for the relation between narcissism and self‐defeating behaviors (SDB). This research examines these hypotheses in two studies and tests a competing hypothesis that Extraversion and Agreeableness account for this relation. In Study 1, we examined the relations among narcissism, impulsivity, and aggression. Both narcissism and impulsivity predicted aggression, but impulsivity did not mediate the narcissism–aggression relation. In Study 2, narcissism was related to a measure of SDB and manifested divergent relations with a range of impulsivity traits from three measures. None of the impulsivity models accounted for the narcissism–SDB relation, although there were unique mediating paths for traits related to sensation and fun seeking. The domains of Extraversion and low Agreeableness successfully mediated the entire narcissism–SDB relation. We address the discrepancy between the current and meta‐analytic findings.