Blar i HV - Institutt for atferdsvitenskap på forfatter "Gjerstad, Johannes"
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Expression of ANK3 moderates the association between childhood trauma and affective traits in severe mental disorders
Aas, Monica; Andreassen, Ole; Gjerstad, Johannes; Rødevand, Linn; Hjell, Gabriela; Johansen, Ingrid Torp; Lunding, Synve Hoffart; Ormerod, Monica Bettina E. Greenwood; Lagerberg, Trine Vik; Steen, Nils Eiel; Djurovic, Srdjan; Akkouh, Ibrahim Ahmed (Peer reviewed; Journal article, 2023)Exposure to early life trauma increases the risk of psychopathology later in life. Here we investigated if ANK3 mRNA levels influence the relationship between childhood trauma experiences and clinical characteristics in ... -
The Moderating Role of Transformational Leadership in the Relationships between Job Demands and Turnover Intentions
Nielsen, Morten Birkeland; Gjerstad, Johannes; Einarsen, Ståle Valvatne (Peer reviewed; Journal article, 2023)There is a shortage of knowledge about how different job demands influence turnover among employees. This study determines cross-sectional and prospective associations between challenge demands (quantitative demands), ... -
The role of leadership practices in the relationship between role stressors and exposure to bullying behaviours – a longitudinal moderated mediation design
Ågotnes, Kari Wik; Nielsen, Morten Birkeland; Skogstad, Anders; Gjerstad, Johannes; Einarsen, Ståle Valvatne (Peer reviewed; Journal article, 2023)Role conflicts and role ambiguity have been identified as important risk factors for exposure to workplace bullying, particularly when combined with inadequate leadership practices. Even though role ambiguity theoretically ...