Publications
Chosen filters:
Chosen filters:
The Curvilinear Relationship Between State Neuroticism and Momentary Task Performance. Vrije Universiteit Brussel
A daily diary and two experience sampling studies were carried out to investigate curvilinearity of the within-person relationship between state neuroticism and task performance, as well as the moderating effects of within-person variation in momentary job demands (i.e., work pressure and task complexity). In one, results showed that under high work pressure, the state neuroticism-task performance relationship was best described by an ...
The Double-Edged Sword of Leader Charisma: Understanding the Curvilinear Relationship Between Charismatic Personality and Leader Effectiveness KU Leuven Vrije Universiteit Brussel University of Antwerp Ghent University
This study advanced knowledge on charisma by (a) introducing a new personality-based model to conceptualize and assess charisma and by (b) investigating curvilinear relationships between charismatic personality and leader effectiveness. Moreover, we delved deeper into this curvilinear association by (c) examining moderation by the leader's level of adjustment and by (d) testing a process model through which the effects of charismatic personality ...
The curvilinear relationship between work pressure and momentary task performance: the role of state and trait core self-evaluations KU Leuven Vrije Universiteit Brussel Ghent University
Whereas several studies have demonstrated that core self-evaluations (CSE)-or one's appraisals about one's own self-worth, capabilities, and competences-relate to job outcomes, less is known about the mechanisms underlying these relationships. In the present study, we address this issue by examining the role of within- and between-person variation in CSE in the relationship between work pressure and task performance. We hypothesized that (a) ...
The Curvilinear Relationship between State Neuroticism and Momentary Task Performance KU Leuven Ghent University Vrije Universiteit Brussel
A daily diary and two experience sampling studies were carried out to investigate curvilinearity of the within-person relationship between state neuroticism and task performance, as well as the moderating effects of within-person variation in momentary job demands (i.e., work pressure and task complexity). In one, results showed that under high work pressure, the state neuroticism-task performance relationship was best described by an ...
Active Public Facebook Use and Adolescents’ Feelings of Social Loneliness: Evidence for a Curvilinear Relationship KU Leuven
Inconsistent results have been reported concerning the relationships between SNS usage and loneliness. The current two-wave panel study with a one year interval examined the possibility of reciprocal and curvilinear relationships between active public Facebook use and adolescents’ social/emotional loneliness. Belgian adolescents from fifteen high schools participated (N = 1188, 55% male). The results showed a U-shaped relationship between (1) ...
The curvilinear relationship between state neuroticism and momentary task performance (vol 9, e106989, 2014) Ghent University
Curvilinear dependency of response accuracy on response time in cognitive tests KU Leuven
© 2018 Elsevier Inc. The relationship between response time and accuracy in cognitive tasks is an important topic in experimental cognitive psychology as well as in the domain of cognitive testing, but the relationship is much more difficult to capture for the latter. Using data involving five cognitive tests: three academic achievement tests (knowledge tests) and two reasoning tests (perceptual and quantitative reasoning), the relationship ...
Is too much work engagement detrimental? Linear or curvilinear effects on mental health and job performance KU Leuven
Most studies report a positive relationship of work engagement with health and job performance, but, occasionally, a "dark side of engagement" has also been uncovered. The current study examined two hypotheses: whether work engagement has (1) a U-shaped curvilinear relation with psychological distress and (2) an inverted U-shaped curvilinear relation with job performance (i.e., in-role performance and creative behavior). A two-wave longitudinal ...