Cited by 71Personality Traits and PsychologyStress Responses and CortisolEvolutionary Psychology and Human Behavior

Narcissism predicts heightened cortisol reactivity to a psychosocial stressor in men.

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Edelstein, Robin S., Yim, Ilona S., Quas, Jodi A.·2010·Journal of Research in Personality

Abstract

Narcissists' sensitivity to social evaluation should increase their physiological reactivity to evaluative stressors. However, very few studies have assessed the physiological correlates of narcissism. In this study, participants completed an evaluative laboratory stressor or a non-evaluative control task. Cortisol reactivity-a marker of the hypothalamic-pituitary-adrenal (HPA) axis stress response-and negative affect (NA) were higher in the stress versus control condition. However, men showed larger cortisol responses and, among men, higher narcissism scores predicted greater cortisol reactivity and larger increases in NA. Narcissism was unrelated to cortisol reactivity and NA among women and in the control condition. These findings highlight the influence of defensive personality traits on HPA reactivity and suggest a pathway through which narcissistic traits might influence long-term health outcomes.

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Crossref · 10.1016/j.jrp.2010.06.008

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  • Many previous studies found substantial sex differences in the association between narcissism and emotion regulation, suggesting that primarily men display emotional deficits associated with narcissism.

    “Lastly, many previous studies found substantial sex differences in the association between narcissism and emotion regulation, suggesting that primarily men display emotional deficits associated with narcissism (Morf and Rhodenwalt, 2001; Edelstein et al., 2010; Reinhard et al., 2012; Jauk et al., 2016a, 2017).”

    From The Relationship between Grandiose and Vulnerable (Hypersensitive) Narcissism (2017) · cites this paper as Edelstein et al., 2010

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Authors
Edelstein, R. S., Yim, I. S., & Quas, J. A.
Affiliations
  • University of Michigan (US)
  • University of California, Irvine (US)
Corresponding author
Edelstein, Robin S.
Venue
Journal of Research in Personality
Publisher
Elsevier BV
Published
2010-10
Volume
44
Issue
5
Pages
565-572
ISSN
0092-6566 (ISSN-L)
OpenAlex
W2056091713
Cited by
71
References
64
Citations by year
2026: 3 · 2025: 4 · 2024: 3 · 2023: 4 · 2022: 3 · 2021: 6 · 2020: 5 · 2019: 5 · 2018: 7 · 2017: 9 · 2016: 4 · 2015: 2 · 2014: 7 · 2013: 2 · 2012: 3
FWCI
3.15
Type
journal article
Language
en
Open access
Locations
  • Journal of Research in Personality (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • University of California, Irvine
  • National Institute of Mental Health (T32MH019958)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Personality Traits and Psychology
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Evolutionary Psychology and Human Behavior
Keywords
narcissism, cortisol response, hypothalamic-pituitary-adrenal axis, psychosocial stress, negative affect, sex differences, stress physiology

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