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April 2012 - present
April 2010 - March 2012
April 2009 - March 2010
Publications
Publications (271)
Assessing the psychological characteristics of job applicants - including their vocational interests or personality traits – has been a corner stone of hiring processes for decades. While traditional forms of such assessments require candidates to self-report their characteristics via questionnaire measures, recent research suggests that computers...
A large body of research suggests that extraversion is positively related to well-being. However, it is unclear whether this association can be explained by social participation (i.e., more extraverted individuals engage in social interactions more frequently) or social reactivity (i.e., more extraverted individuals profit more from social interact...
A long tradition of research has focused on the association between narcissism and perfectionism. The current research investigates this association by differentiating between assertive and antagonistic aspects of grandiose narcissism, as described in the Narcissistic Admiration and Rivalry Concept. Participants (n = 402) completed the Narcissistic...
Status pursuit has been emphasized as a key motivational factor underlying narcissism, but research has just begun to unravel the processes by which more narcissistic individuals pursue status in their everyday social interactions. In this article, we combine process models of narcissistic status pursuit with three-factor models of narcissism to te...
We present a global experience‐sampling method (ESM) study aimed at describing, predicting, and understanding individual differences in well‐being during times of crisis such as the COVID‐19 pandemic. This international ESM study is a collaborative effort of over 60 interdisciplinary researchers from around the world in the “Coping with Corona” (Co...
To what extent do individuals differ in understanding how others see them and who is particularly good at it? Answering these questions about the “good meta-perceiver” is relevant given the beneficial outcomes of meta-accuracy. However, there likely is more than one type of the good meta-perceiver: one who knows the specific impressions they make m...
We present a global experience-sampling method (ESM) study aimed at describing, predicting, and understanding individual differences in well-being during times of crisis such as the COVID-19 pandemic. This international ESM study is a collaborative effort of over 60 interdisciplinary researchers from around the world in the “Coping with Corona” (Co...
This study uses process models of personality to examine the behavioral pathways that explain personality traits' divergent relation to leadership outcomes in social groups. We applied data from an online group interaction study (N = 364) alternately assigning participants as leaders conducting brief group tasks. We used four types of variables to...
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 narcissism measures. The present study investigated age and gender differences and their interactions across e...
A large body of research suggests that extraversion is positively related to well-being. However, it is unclear whether this association can be explained by social participation (i.e., more extraverted individuals engage in social interactions more frequently) or social reactivity (i.e., more extraverted individuals profit more from social interact...
Status pursuit has been emphasized as a key motivational factor underlying narcissism, but research has just begun to unravel the processes by which more narcissistic individuals pursue status in their everyday social interactions. In this manuscript, we combine process models of narcissistic status pursuit with three-factor models of narcissism to...
To examine psychological responses to the COVID-19 pandemic, we conducted two large experience sampling (ESM) studies (Study 1: NESM participants = 327 and NESM reports = 29,512, Study 2: NESM participants = 2,272 and NESM reports = 64,810). Each study subsumed two 14-day ESM waves that took place before and during (Study 1) or during and after (St...
Background/Objective: A detrimental impact of narcissistic personality traits on depressive symptomatology, therapeutic alliance, and treatment outcome, even in the absence of narcissistic personality disorder (NPD), has been theorized. However, the evidence base in clinical settings is lacking. As research classification systems such as the ICD-11...
A central assumption in lay and psychological theories is that people are attracted to potential mates who are similar to themselves in personality traits. However, the empirical findings on this idea have been inconclusive. Only a few studies have considered real-life dating contexts, and the statistical approaches they applied have sometimes spur...
Success as a dancer is closely associated with positive dance judgments by perceivers. Although dancers' physical appearance (attractiveness, style) might affect dance judgments beyond dance-specific attributes (technique, expression), they have largely been unconsidered in previous studies. To contribute to a comprehensive explanation of real-life...
Theories have proposed diverse reasons for why individual differences such as personality traits lead to social status attainment in face-to-face groups. We integrated these different theoretical standpoints into a model with four paths from individual differences to status: a dominance, a competence, a virtue, and a micropolitics path. To investig...
Psychological states as the basis of human behavior can be explained by person variables, by aspects of a situation, or by the interplay between person and situation. This chapter first provides an introduction to basic psychological approaches to explaining person effects and situational influences. For this purpose, typical person and situation e...
In this paper, we introduce multi-modal Social Relations Analysis as a powerful tool for studying personality pathology that tackles several important limitations of existing research. By implementing a design in which groups of participants provide repeated ratings as they interact, researchers can gather data on individuals' mutual perceptions, a...
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 narcissism measures. The present study investigated age and gender differences and their interactions across e...
Research on the effects of social media on wellbeing has been equivocal. Social media impacts people’s wellbeing indifferent ways, but relatively little is known about why this is the case. Here we introduce the construct of “Social Media Sensitivity” to understand how social media’s effects on wellbeing differs across people and the contexts in wh...
The current study investigates the longitudinal association between grandiose narcissism and multidimensional perfectionism over 2 years in adolescence. We adopted the Narcissistic Admiration and Rivalry Concept, which differentiates between two aspects of grandiose narcissism. We also considered multiple dimensions of perfectionism, including Soci...
Personality and social relationships influence each other in multiple and consequential ways. To understand how people differ from each other in their personality and social behavior, how these differences develop, and how this affects further life outcomes, we need to better understand the interplay of personality and social relationships. Here, w...
We introduce a novel approach to assess habitual comparison processes, while distinguishing between different types of comparison standards. Several comparison theories (e.g., social) suggest that self-evaluations use different standards to inform self-perception and are associated with wellbeing and personality. We developed the Comparison Standar...
A plentitude of research has analyzed citizens’ belief in conspiracy theories and its individual‐level correlates. Yet, the effects of (political) context factors on the causes and effects of individual belief in conspiracy theories are still neglected. However, such context should be especially relevant when it comes to the impact of one’s belief...
Conspiracy mentality (CM), the general propensity to believe in conspiracy theories, has been linked to political behaviors, prejudice, and non‐compliance with public health guidelines. While there is increasing evidence that conspiracy beliefs are pervasive, research on individual‐level predictors of CM is scarce. Specifically, we identify three g...
In education, among the most anticipated consequences of the COVID-19 pandemic are that student performance will stagnate or decline and that existing inequities will increase. Although some studies suggest a decline in student performance and widening learning gaps, the picture is less clear than expected. In this study, we add to the existing lit...
Condition-based regression analysis (CRA) is a statistical method for testing self-enhancement effects. That is, CRA indicates whether, in a set of empirical data, people with higher values on the directed discrepancy self-view S minus reality criterion R (i.e., S-R) tend to have higher values on some outcome variable (e.g., happiness). In a critic...
States refer to our momentary thoughts, feelings, and behaviors. Average states (aggregates across multiple time points) are discussed as a more accurate and objective measure of personality compared to global self-reports since they do not only rely on people’s general beliefs about themselves. Specifically, Finnigan and Vazire (2018) argued that,...
Social skills are of key importance in everyday and work life. However, the way in which they are typically assessed via self-report questionnaires has one potential downside; self-reports assess individuals’ global self-concepts, which do not necessarily reflect individuals’ actual social behaviors. In this research, we aimed to investigate how se...
Social skills are of key importance in everyday and work life. However, the way in which they are typically assessed via self-report questionnaires has one potential downside; self-reports assess individuals’ global self-concepts, which do not necessarily reflect individuals’ actual social behaviors. In this research, we aimed to investigate how se...
Contingencies between situational variables and psychological states have been proposed as key individual difference variables by many theoretical approaches to personality. Despite their relevance, the basic properties, nomological correlates, and factor structure of individual differences in contingencies have not been examined so far. We address...
Decades of research show that people's social lives are linked to their well-being. Yet, research on the relationship between social interactions and well-being has been largely inconclusive with regard to the effects of person-situation interactions, such as the interplay between contextual factors (e.g., interactions occurring in physical vs. dig...
Condition-based regression analysis (CRA) is a statistical method for testing self-enhancement (SE) effects. That is, CRA indicates whether, in a set of empirical data, people with higher values on the directed discrepancy S R (self-view S minus reality criterion R) tend to have higher values on some outcome variable (e.g., happiness). In a critica...
A central assumption in lay and psychological theories is that people are attracted to potential mates who are similar to themselves in personality traits. However, the empirical findings on this idea have been inconclusive. Only a few studies have considered real-life dating contexts, and the statistical approaches they applied have sometimes spur...
On the basis of the Narcissistic Admiration and Rivalry Concept and recent theories on narcissistic pursuit of status, we provide a differentiated analysis of individual differences in the within-person dynamics of grandiose narcissism. In two daily diary studies (Sample 1: 56 days; Sample 2: 82 days; total participants: N = 198; total observations...
In this paper, we introduce multi-modal Social Relations Analysis as a powerful tool for studying personality pathology that tackles several important limitations of existing research. By implementing a design in which groups of participants provide repeated ratings as they interact, researchers can gather data on individuals' mutual perceptions, a...
Real-life social interactions occur in continuous time and are driven by complex mechanisms. Each interaction is not only affected by the characteristics of individuals or the environmental context but also by the history of interactions. The relational event framework provides a flexible approach to studying the mechanisms that drive how a sequenc...
Although the behaviors displayed by assessees are the currency of assessment centers (ACs), they have remained largely unexplored. This is surprising because a better understanding of assessees’ behaviors may provide the missing link between research on the determinants of assessee performance and research on the validity of performance ratings. Th...
Very wealthy people influence political and societal processes by wielding their economic power through foundations, lobbying groups, media campaigns, as investors and employers. Because personality shapes goals, attitudes, and behaviour, it is important to understand the personality traits that characterize the rich. We used representative survey...
Decades of research show that people’s social lives are linked to their well-being. Yet, research on the relationship between social interactions and well-being has been largely inconclusive with regard to the effects of person-situation interactions, such as the interplay between contextual factors (e.g., interactions occurring in physical vs. dig...
Although the behaviors displayed by assessees are considered to be the currency of assessment centers (ACs), they have remained largely unexplored. This is surprising because a better understanding of assessees’ behaviors may provide the missing link between research on the determinants of assessee performance and research on the validity of perfor...
Narcissism is a multifaceted construct commonly conceptualized as comprising grandiose and vulnerable aspects in a two-factor model. While the manifold correlates of these aspects imposed a challenge for research on the structure of narcissism, recent models converge in a three-factor structure of agentic-extraverted, antagonistic, and neurotic asp...
On the basis of the Narcissistic Admiration and Rivalry Concept and recent theories on narcissistic pursuit of status, we provide a differentiated analysis of individual differences in the within-person dynamics of grandiose narcissism. In two daily diary studies (Sample 1: 56 days; Sample 2: 82 days; total participants: N = 198; total observations...
Narcissism is a multifaceted construct commonly conceptualized as comprising grandiose and vulnerable aspects in a two-factor model. While the manifold correlates of these aspects imposed a challenge for research on the structure of narcissism, recent models converge in a three-factor structure of agentic-extraverted, antagonistic, and neurotic asp...
Individuals and institutions around the world have been affected by the coronavirus disease 2019 (COVID-19). Herein, we investigate the role of basic (Big Five and HEXACO) and specific (Dark Factor of Personality, Narcissistic Rivalry, and Narcissistic Admiration) personality traits for 17 criteria related to COVID-19, grouped into (i) personal per...
Zusammenfassung
In Kap. 2 stellen wir die Gruppen der Entdecker und Verteidiger ausführlich vor. Mithilfe von Latenten Profilanalysen zeigen wir zunächst, wie sich diese beiden Gruppen über ihre unterschiedlichen Grade an Bedrohungswahrnehmungen und Zugehörigkeitskonzepten ausdifferenzieren. Wir demonstrieren weiterhin, dass diese Gruppen sich auch...
Zusammenfassung
Dieses Kapitel diskutiert den Identitätskonflikt als neue gesellschaftliche Konfliktlinie. Als Ergebnis einer großen internationalen Umfrage-Studie, deren methodologische Grundlagen wir ausführlich vorstellen, zeigen wir auf, dass sich in der Gesellschaft zwei Gruppen im Hinblick auf ihre Identitätskonzepte diametral gegenüberstehen...
Zusammenfassung
In Kap. 4 betten wir die Ergebnisse unserer Studie in aktuelle psychologische, soziologische und politikwissenschaftliche Literatur ein. Dabei zeigen wir zunächst, dass sich die Gegensätze zwischen Verteidigern und Entdeckern durch fundamentale Bedürfnisunterschiede erklären lassen. Wir argumentieren weiter, dass der Identitätskonfl...
Zusammenfassung
In Kap. 3 gehen wir näher darauf ein, wie sich die beiden Gruppen der Entdecker und Verteidiger im Hinblick auf die von ihnen gewünschte Form der (demokratischen) Steuerung eines Landes unterscheiden. Dazu zeigen wir zunächst, dass die Verteidiger eine deutlich stärkere Präferenz für eine autoritäre Führung des eigenen Landes aufwei...
In interpersonal perception, perceivers’ tendencies for judging the average target (perceiver effects) are commonly assumed to reflect generalized stereotypes about “the other.” This is empirically supported by findings of consistent rank-orders of perceiver effects across measurement occasions, but previous studies could not rule out important alt...
States refer to our momentary thoughts, feelings, and behaviors. Average states (aggregates across multiple time points) are discussed as a more accurate and objective measure of personality compared to global self-reports since they do not only rely on people’s general beliefs about themselves. Specifically, Finnigan and Vazire (2018) argued that,...
People have characteristic ways of perceiving others’ personalities. When judging others on several traits, some perceivers tend to form globally positive and others tend to form globally negative impressions. These differences, often termed perceiver effects, have mostly been conceptualized as a static construct that taps perceivers’ personal ster...
People have characteristic ways of perceiving others’ personalities. When judging others on several traits, some perceivers tend to form globally positive and others tend to form globally negative impressions. These differences, often termed perceiver effects, have mostly been conceptualized as a static construct that taps perceivers’ personal ster...
In interpersonal perception, perceivers’ tendencies for judging the average target (perceiver effects) are commonly assumed to reflect generalized stereotypes about “the other”. This is empirically supported by findings of consistent rank-orders of perceiver effects across measurement occasions, but previous studies could not rule out important alt...
At least since 2016, distorted news published in populist alternative
media outlets have raised global concerns about the effects of
distorted news on democratic process such as opinion formation
and voting. Not all individuals are equally susceptible to distorted
news. In three experimental studies (total N = 1,024), we demon-strate that (a) d...
Narcissism is of great interest to behavioral scientists and the lay public. Research across the past 20 years has led to substantial progress in the conceptualization, measurement, and study of narcissism. This article reviews the current state of the field, identifying recent advances and outlining future directions. Advances include hierarchical...
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 rivalry) narcissism, we investigated the behavioral processes underlying narcissists’ leadership emergence in socia...
In press: Technology, Mind, and Behavior:
Our first impressions of the people we meet are the subject of considerable interest, academic and non-academic. Such initial estimates of another’s personality (e.g., their sociality or agreeableness) are vital, since they enable us to predict the outcomes of interactions (e.g., can we trust them?). Nonve...
Our first impressions of the people we meet are the subject of considerable interest, academic and non-academic. Such initial estimates of another’s personality (e.g., their sociality or agreeableness) are vital, since they enable us to predict the outcomes of interactions (e.g., can we trust them?). Nonverbal behaviors are a key medium through whi...
While there is an increasing body of research on the individual predispositions affecting conspiracy beliefs, little research has to date analysed potential effects on the context level. In this research note, we develop the argument that socialization and communication factors on the context level may directly affect aggregate levels of generic co...
Narcissism is of great interest to behavioral scientists and the lay public. Research across the last 20 years has led to substantial progress in the conceptualization, measurement, and study of narcissism. The present paper reviews the current state of the field, identifying recent advances and outlining future directions. Advances include hierarc...
Individuals differ in the extent to which they perceive threat imposed by out-groups like migrants. An established distinction in intergroup threat research is between symbolic and realistic threat. While symbolic threats concern a perceived menace against societal values, realistic threats jeopardize in-group members’ well-being more directly. Typ...
Previous findings on effects of teachers' judgments on student learning have been contradictory leading to the question of what kinds of judgments are most beneficial: accurate or (overly) positive ones? In this study, we provide the first competitive test of prominent but contradictory hypotheses regarding the consequences of teachers' judgments i...
Personality traits continue to change throughout the lifespan. However, we still know little about when, why, and how personality traits change. In this paper, we review the current state of scientific evidence regarding the nature, sources, and processes of personality trait stability and change. We revisit past disputes over the relative importan...
Social skills (e.g., persuading others, showing compassion, staying calm) are of key importance in work and education settings. Accordingly, the goal of many selection processes is to identify candidates who excel in desired skills. For this, high-fidelity simulations such as assessment centers (ACs) are regarded as ideal procedures because they ca...
The present study examined the nomological network of the Short Dark Tetrad scale (SD4). The SD4 measures narcissism, psychopathy, Machiavellianism, and sadism. We translated the original English SD4 into German and used an online sample (N = 594, 77% women) to investigate its nomological network with regard to the Big Five, honesty-humility, malad...
Body image concerns revolving around body ideals (thin ideal, muscular ideal) are widespread among women. Whereas a stronger preoccupation with ideal physical appearance is often assumed for narcissistic women, previous empirical findings have been mixed. Following a tripartite structure of agentic, antagonistic, and neurotic narcissism facets, we...