Browsing Bergen Open Research Archive by Author "Nielsen, Morten Birkeland"
Now showing items 1-20 of 30
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The 5-HTTLPR rs25531 LALA-genotype increases the risk of insomnia symptoms among shift workers
Pallesen, Ståle; Jacobsen, Daniel Pitz; Nielsen, Morten Birkeland; Gjerstad, Johannes (Peer reviewed; Journal article, 2019)Background Previous studies indicate that shift work tolerance may be associated with individual factors including genetic variability in the gene encoding the serotonin transporter 5-HTT (SLC6A4). The present study aimed ... -
Alcohol use among Norwegian workers: Associations with health and well-being
Nielsen, Morten Birkeland; Gjerstad, Johannes; Frone, Michael (Peer reviewed; Journal article, 2018-03)Background There is a lack of published data on the association between alcohol consumption and health and well-being in working populations. Aims To determine how levels of alcohol consumption are associated with psychological ... -
Associations between exposure to workplace bullying and insomnia: a cross-lagged prospective study of causal directions
Nielsen, Morten Birkeland; Pallesen, Ståle; Einarsen, Ståle; Harris, Anette; Rajalingam, Dhaksshaginy; Gjerstad, Johannes (Journal article; Peer reviewed, 2021)Objective Workplace bullying has been established as a significant correlate of sleep problems. However, little is known regarding the causal direction between bullying and sleep. The aim of this study was to examine ... -
The Brief Norwegian Safety Climate Inventory (Brief NORSCI) – Psychometric properties and relationships with shift work, sleep, and health
Nielsen, Morten Birkeland; Hystad, Sigurd William; Eid, Jarle (Peer reviewed; Journal article, 2015-11-26)The aim of this study was to establish the psychometric properties of the 11-item Brief Norwegian Safety Climate Inventory (Brief NORSCI) and to examine direct and indirect associations between shift work schedules, sleep ... -
Dispositional affect as a moderator in the relationship between role conflict and exposure to bullying behaviors
Reknes, Iselin; Einarsen, Ståle; Gjerstad, Johannes; Nielsen, Morten Birkeland (Peer reviewed; Journal article, 2019-01-24)Stressors in the work environment and individual dispositions among targets have been established separately as antecedents and risk factors of workplace bullying. However, few studies have examined these stressors in ... -
Do interpersonal conflict, aggression and bullying at the workplace overlap? A latent class modeling approach
Notelaers, Guy; Van der Heijden, Beatrice; Guenter, Hannes; Nielsen, Morten Birkeland; Einarsen, Ståle (Peer reviewed; Journal article, 2018-10-09)In this paper, we tackle an important but unresolved research question: How distinct are workplace conflict, aggression and bullying? We study this question by means of latent class (LC) analysis using cross-industry data ... -
Does ability to defend moderate the association between exposure to bullying and symptoms of anxiety?
Nielsen, Morten Birkeland; Gjerstad, Johannes; Jacobsen, Daniel Pitz; Einarsen, Ståle Valvatne (Peer reviewed; Journal article, 2017-11-07)In the context of workplace bullying, the ability to defend refers to whether or not a target feels able to deal with those negative behaviors that typically constitute bullying. The aim of this study was to determine ... -
Does psychological capital moderate the relationship between worries about accidents and sleepiness?
Valdersnes, Kjersti Bergheim; Eid, Jarle; Hystad, Sigurd William; Nielsen, Morten Birkeland (Peer reviewed; Journal article, 2017)The present study investigated psychological capital (PsyCap) as a protective factor in the relationship between worries about accidents and sleepiness among seafarers. The hypothesis that strong PsyCap weakens the ... -
Emotion regulation in current and remitted depression: A systematic review and meta-analysis
Visted, Endre; Vøllestad, Jon; Nielsen, Morten Birkeland; Schanche, Elisabeth (Peer reviewed; Journal article, 2018-05-18)Background: Major Depressive Disorder (MDD) is a highly prevalent, recurrent, and potentially chronic disorder. Identifying risk factors and underlying mechanisms to inform preventive and therapeutic interventions is ... -
Employee safety perception following workplace terrorism: a longitudinal study
Nissen, Alexander; Nielsen, Morten Birkeland; Knardahl, Stein; Heir, Trond; Hansen, Marianne Bang (Peer reviewed; Journal article, 2019-01-28)Terrorism at the workplace represents an extreme form of workplace violence potentially affecting large numbers of individuals. Evidence suggests that workplace violence adversely affects employees’ health and work functioning ... -
Et brutalt arbeidsmiljø? En undersøkelse av mobbing, konflikter og destruktiv ledelse i norsk arbeidsliv
Einarsen, Ståle; Tangedal, Målfrid; Skogstad, Anders; Matthiesen, Stig Berge; Aasland, Merethe Schanke; Nielsen, Morten Birkeland; Bjørkelo, Brita; Glasø, Lars; Hauge, Lars Johan (Report, 2007) -
An experimental study on the attribution of personality traits to bullies and targets in a workplace setting
Pallesen, Ståle; Nielsen, Morten Birkeland; Magerøy, Nils; Andreassen, Cecilie Schou; Einarsen, Ståle (Peer reviewed; Journal article, 2017-06-22)Previous studies on the personality of bullies and targets have exclusively been based on self-report. Against this backdrop we conducted a between group experimental vignette study with three conditions, describing a ... -
Exposure to workplace bullying, distress, and insomnia. The moderating role of the miR-146a genotype
Rajalingam, Dhaksshaginy; Jacobsen, Daniel Pitz; Nielsen, Morten Birkeland; Einarsen, Ståle; Gjerstad, Johannes (Peer reviewed; Journal article, 2019-05-24)Several lines of evidence show that systematic exposure to negative social acts at the workplace i.e., workplace bullying, results in symptoms of depression and anxiety among those targeted. However, little is known about ... -
Exposure to workplace bullying, microRNAs and pain. Evidence of a moderating effect of miR-30c rs928508 and miR-223 rs3848900
Jacobsen, Daniel Pitz; Eriksen, Mina Baarnes; Rajalingam, Dhaksshaginy; Nymoen, Ingeborg; Nielsen, Morten Birkeland; Einarsen, Ståle; Gjerstad, Johannes (Peer reviewed; Journal article, 2019)Prolonged exposure to bullying behaviors may give rise to symptoms such as anxiety, depression and chronic pain. Earlier data suggest that these symptoms often are associated with stress-induced low-grade systemic inflammation. ... -
Exposure to workplace harassment and the Five Factor Model of personality: A meta-analysis
Nielsen, Morten Birkeland; Glasø, Lars; Einarsen, Ståle (Peer reviewed; Journal article, 2017-01)Although a growing body of studies has investigated the role of personality traits as correlates of exposure to workplace harassment, the true magnitude of the relationships between harassment and targets' personality ... -
The fourth international conference on bullying and harassment in the workplace. Proceedings.
Einarsen, Ståle; Nielsen, Morten Birkeland (Conference object, 2004-06) -
Innenfor eller utenfor? En studie av varslingens ettervirkninger blant personer med varslererfaring i og utenfor arbeidslivet
Bjørkelo, Brita; Matthiesen, Stig Berge; Nielsen, Morten Birkeland (Peer reviewed; Journal article, 2018)Varsling er når en ansatt sier ifra om kritikkverdige handlinger på arbeidsplassen til noen som er i stand til å gjøre noe med det. Studier gjennomført i rene varslerutvalg finner at andelen av ansatte som opplever negative ... -
Killing two birds with one stone: how intervening when witnessing bullying at the workplace may help both target and the acting observer
Nielsen, Morten Birkeland; Rosander, Michael; Blomberg, Stefan; Einarsen, Ståle (Journal article; Peer reviewed, 2021)Objective This study examines under which conditions being an observer of bullying can be detrimental to health and well-being. It was hypothesized that health-related problems following observations of bullying are ... -
Like a bridge over troubled water? A longitudinal study of general social support, colleague support, and leader support as recovery factors after a traumatic event
Birkeland, Marianne Skogbrott; Nielsen, Morten Birkeland; Hansen, Marianne; Knardahl, Stein; Heir, Trond (Peer reviewed; Journal article, 2017)Background: Whereas the association between social support and psychological distress has been well-established through both cross-sectional and longitudinal studies, less is known about whether social support influences ... -
Mobbing i arbeidslivet
Einarsen, Ståle; Hoel, Helge; Nielsen, Morten Birkeland (Report, 2005)En drøfting av hva mobbing er, hvor omfattende det er, hvilke utslag mobbing gir seg og hvilke konsekvenser det får.