Psychology

Open Access Peer-reviewed Research Article Courtland S. Hyatt ,Chelsea E. Sleep, Joanna Lamkin, Jessica L. Maples-Keller, Constantine Sedikides, W. Keith Campbell, Joshua D. Miller Published: August 1, 2018 https://doi.org/10.1371/journal.pone.0201088 Abstract Similarity between narcissism and self-esteem seems intuitive, as both capture positive perceptions of the self. In the current undertaking, we provide a broad comparison of the nomological networks of grandiose narcissism and explicit self-esteem. Pooling data from 11 existing samples (N = 4711), we compared the relations of narcissism and…

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Open Access Peer-reviewed Research Article Julia Brailovskaia , Jürgen Margraf Published: December 14, 2017 https://doi.org/10.1371/journal.pone.0189719 Abstract The present study aimed to investigate Facebook Addiction Disorder (FAD) in a German student sample over a period of one year. While mean FAD level did not increase during the investigation period, a significant increase was shown in the number of participants reaching the critical cutoff score. FAD was significantly positively related to the personality trait narcissism and to negative mental health variables (depression,…

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Open Access Peer-reviewed Research Article Elena Bilotta, Antonino Carcione, Teresa Fera, Fabio Moroni, Giuseppe Nicolò, Roberto Pedone, Giovanni Pellecchia, Antonio Semerari, Livia Colle Published: August 15, 2018 https://doi.org/10.1371/journal.pone.0201216 Abstract Background Grandiose narcissism has been associated with poor ability to understand one’s own mental states and the mental states of others. In particular, two manifestations of Narcissistic Personality Disorder (NPD) can be explained by poor mindreading abilities: absence of symptomatic subjective distress and lack of empathy. Methods We conducted two studies…

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