Marius Leckelt
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View article: Age and gender differences in narcissism: A comprehensive study across eight measures and over 250,000 participants.
Age and gender differences in narcissism: A comprehensive study across eight measures and over 250,000 participants. Open
Age and gender differences in narcissism have been studied often. However, considering the rich history of narcissism research accompanied by its diverging conceptualizations, little is known about age and gender differences across various…
View article: Age and Gender Differences in Narcissism: A Comprehensive Study Across Eight Measures and Over 250,000 Participants
Age and Gender Differences in Narcissism: A Comprehensive Study Across Eight Measures and Over 250,000 Participants Open
Age and gender differences in narcissism have been studied often. However, considering the rich history of narcissism research accompanied by its diverging conceptualizations, little is known about age and gender differences across various…
View article: The personality traits of self-made and inherited millionaires
The personality traits of self-made and inherited millionaires Open
View article: Pathways From Narcissism to Leadership Emergence in Social Groups
Pathways From Narcissism to Leadership Emergence in Social Groups Open
Narcissists successfully emerge as leaders. However, the processes by which this occurs are mostly unknown. Following a dual-pathway approach and differentiating between agentic (narcissistic admiration) and antagonistic (narcissistic riva…
View article: A Process × Domain Assessment of Narcissism: The Domain-Specific Narcissistic Admiration and Rivalry Questionnaire
A Process × Domain Assessment of Narcissism: The Domain-Specific Narcissistic Admiration and Rivalry Questionnaire Open
Research on grandiose narcissism distinguishes between self-promotional processes (i.e., narcissistic admiration) and other-derogative processes (i.e., narcissistic rivalry; Back et al., 2013). Moreover, research has begun to assess and in…
View article: A Process × Domain Assessment of Narcissism: The Domain-Specific Narcissistic Admiration and Rivalry Questionnaire
A Process × Domain Assessment of Narcissism: The Domain-Specific Narcissistic Admiration and Rivalry Questionnaire Open
Research on grandiose narcissism distinguishes between self-promotional processes (i.e., narcissistic admiration) and other-derogative processes (i.e., narcissistic rivalry; Back et al., 2013). Moreover, research has begun to assess and in…
View article: Do Narcissists Self-Enhance? Disentangling the Associations Between Narcissism and Positive Versus Enhanced Self-Views Across Aspects of Narcissism, Content Domains, and Comparison Criteria
Do Narcissists Self-Enhance? Disentangling the Associations Between Narcissism and Positive Versus Enhanced Self-Views Across Aspects of Narcissism, Content Domains, and Comparison Criteria Open
Across psychological disciplines, grandiose narcissism and self-enhancement have been treated as two closely related constructs. However, empirical research has not yielded conclusive insights about their association: It is currently uncle…
View article: Do narcissists self-enhance? Disentangling the associations between narcissism and positive versus enhanced self-views across aspects of narcissism, content domains, and comparison criteria
Do narcissists self-enhance? Disentangling the associations between narcissism and positive versus enhanced self-views across aspects of narcissism, content domains, and comparison criteria Open
Across psychological disciplines, grandiose narcissism and self-enhancement have been treated as two closely related constructs. However, empirical research has not yielded conclusive insights about their association: It is currently uncle…
View article: Longitudinal Associations of Narcissism with Interpersonal, Intrapersonal, and Institutional Outcomes: An Investigation Using a Representative Sample of the German Population
Longitudinal Associations of Narcissism with Interpersonal, Intrapersonal, and Institutional Outcomes: An Investigation Using a Representative Sample of the German Population Open
Most studies have treated grandiose narcissism as a unidimensional construct and investigated its associations in cross-sectional convenience samples. The present research systematically addresses these limitations by investigating the ass…
View article: A Comprehensive Examination of Narcissists’ Self-Perceived and Actual Socioemotional Cognition Ability
A Comprehensive Examination of Narcissists’ Self-Perceived and Actual Socioemotional Cognition Ability Open
Narcissists are assumed to lack the motivation and ability to share and understand the mental states of others. Prior empirical research, however, has yielded inconclusive findings and has differed with respect to the specific aspects of n…
View article: preprint_A Comprehensive Examination of Narcissists’ Self-Perceived and Actual Socioemotional Cognition Ability
preprint_A Comprehensive Examination of Narcissists’ Self-Perceived and Actual Socioemotional Cognition Ability Open
Narcissists are assumed to lack the motivation and ability to share and understand the mental states of others. Prior empirical research, however, has yielded inconclusive findings and has differed with respect to the specific aspects of n…
View article: The rich are different: Unraveling the perceived and self-reported personality profiles of high net-worth individuals
The rich are different: Unraveling the perceived and self-reported personality profiles of high net-worth individuals Open
Beyond money and possessions, how are the rich different from the general population? Drawing on a unique sample of high net-worth individuals from Germany (≥1 million Euro in financial assets; N = 130), nationally representative data (N =…
View article: Validation of the Narcissistic Admiration and Rivalry Questionnaire Short Scale (NARQ-S) in convenience and representative samples.
Validation of the Narcissistic Admiration and Rivalry Questionnaire Short Scale (NARQ-S) in convenience and representative samples. Open
Due to increased empirical interest in narcissism across the social sciences, there is a need for inventories that can be administered quickly while also reliably measuring both the agentic and antagonistic aspects of grandiose narcissism.…
View article: Longitudinal investigation of narcissism’s influence on interpersonal, intrapersonal, and institutional outcomes in the SOcioEconomic Panel study Innovation Sample (SOEP-IS).
Longitudinal investigation of narcissism’s influence on interpersonal, intrapersonal, and institutional outcomes in the SOcioEconomic Panel study Innovation Sample (SOEP-IS). Open
View article: Entering Adulthood in a Recession Tempers Later Narcissism: But Only in Men
Entering Adulthood in a Recession Tempers Later Narcissism: But Only in Men Open
In a recent study, Bianchi (2014) showed that macroeconomic conditions (i.e. average unemployment rate) during the years of emerging adulthood (ages 18-25) are inversely related to adult narcissism. Fletcher (2015) called into question the…
View article: Entering adulthood in a recession tempers later narcissism – But only in men
Entering adulthood in a recession tempers later narcissism – But only in men Open
View article: Project description (Hypotheses, Design, Analysis Plan)
Project description (Hypotheses, Design, Analysis Plan) Open