• Active and passive forms of destructive leadership in a military context: a systematic review and meta-analysis 

      Fosse, Thomas Hol; Skogstad, Anders; Einarsen, Ståle; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-07-02)
      Since the turn of the millennium, a growing academic interest has emerged regarding the dark side of leadership, both in general and specific contexts. Characteristics of military organisations may either reduce or exaggerate the prevalence and impact of destructive leadership. It is therefore pertinent to explore antecedents and outcomes of destructive leadership in the military context as compared ...
    • Adolescents’ experiences of the information they received about the coronavirus (Covid-19) in Norway: a cross-sectional study 

      Kaiser, Sabine; Kyrrestad, Henriette; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-16)
      Background - In the first months of the coronavirus (Covid-19) pandemic, many countries took radical prevention measures. Authorities had to communicate with the public regularly to explain and ensure compliance with these measures and promote safety. The information given by authorities was mainly developed for adults, but children and adolescents may have different needs when it comes to information. ...
    • Agreement on web-based diagnoses and severity of mental health problems in Norwegian child and adolescent mental health services 

      Brøndbo, Per Håkan; Mathiassen, Børge Idar; Martinussen, Monica; Heiervang, Einar; Eriksen, Mads; Kvernmo, Siv (Journal article; Tidsskriftartikkel; Peer reviewed, 2012)
      Objective: This study examined the agreement between diagnoses and severity ratings assigned by clinicians using a structured web-based interview within a child and adolescent mental health outpatient setting. Method: Information on 100 youths was obtained from multiple informants through a web-based Development and Well-Being Assessment (DAWBA). Based on this information, four experienced ...
    • An App-Based Intervention for Adolescents Exposed to Cyberbullying in Norway: Protocol for a Randomized Controlled Trial 

      Kaiser, Sabine; Martinussen, Monica; Adolfsen, Frode; Breivik, Kyrre; Kyrrestad, Henriette (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-07-06)
      Background: Adolescents exposed to negative online events are at high risk to develop mental health problems. Little is known about what is effective for treatment in this group. NettOpp is a new mobile app for adolescents who have been exposed to cyberbullying or negative online experiences in Norway.<p> <p>Objective: The aim of this paper is to provide a description of the content of the ...
    • Beyond physical ability—predicting women’s football performance from psychological factors 

      Pettersen, Susann Dahl; Martinussen, Monica; Handegård, Bjørn Helge; Rasmussen, Lene-Mari Potulski; Koposov, Roman Alexandriovich; Adolfsen, Frode (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-03-28)
      Introduction: Even though there is a clear agreement among researchers that psychological factors are a vital part of a football player’s performance, the topic has not been investigated thoroughly. The present study aimed to examine the predictive value of psychological factors on female football players’ match performance.<p> <p>Methods: A sample of 156 players from the top two leagues in Norway ...
    • Burnout and Engagement at the Northernmost University in the World 

      Kaiser, Sabine; Richardsen, Astrid Marie; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-07-12)
      Few studies have looked at the relationship of job characteristics and worker well-being among Norwegian academics. The main purpose of this study was to examine the relationship between job demands, job resources, burnout, and engagement among Norwegian university staff. In total, 236 staff from one university in Norway answered the questionnaire. Hierarchical multiple regression analyses identified ...
    • Candidate Personality Traits Associated with Ratings in a Military Officer Selection Setting 

      Skoglund, Tom Hilding; Fosse, Thomas Hol; Lang-Ree, Ole Christian; Martinsen, Øyvind Lund; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-10-01)
      While studies of the relationship between applicant personality and selection assessment ratings are widespread within personnel psychology, studies on military samples are scarcer. The current study aimed to investigate the associations between the Five-Factor Model of personality and ratings in (1) a military selection interview and (2) a field selection exercise simulating a war-like scenario. ...
    • Comorbidity of personality disorders in anxiety disorders : a meta-analysis of 30 years of research 

      Friborg, Oddgeir; Martinussen, Monica; Kaiser, Sabine; Øvergård, Karl-Tore; Rosenvinge, Jan H (Journal article; Tidsskriftartikkel; Peer reviewed, 2012)
      Background. A comprehensive meta-analysis to identify the proportions of comorbid personality disorders (PD) across the major subtypes of anxiety disorders (AD) has not previously been published. Methods. A literature search identified 125 empirical papers from the period 1980-2010 on patients with panic disorders, social phobia, generalised anxiety, obsessive-compulsive (OCD) and post-traumatic ...
    • The comorbidity of personality disorders in eating disorders: a meta-analysis 

      Martinussen, Monica; Friborg, Oddgeir; Schmierer, Phoebe; Kaiser, Sabine; Øvergård, Karl Tore; Neunhoeffer, Anna-Lena; Martinsen, Egil Wilhelm; Rosenvinge, Jan H (Journal article; Tidsskriftartikkel; Peer reviewed, 2016-12-19)
      Purpose:<br> The present meta-analysis summarized the proportion of comorbid personality disorders (PDs) in patients with anorexia (AN) and bulimia nervosa (BN), respectively, and examined possible moderating variables.<br> Methods:<br> A search of the databases PsychINFO, Embase, and Medline for the period 1980–2016 identified 87 studies from 18 different countries.<br> Results:<br> The ...
    • Confirmatory factor analysis of the behavior rating inventory of executive function in a neuro-pediatric sample and its application to mental disorders 

      Halvorsen, Marianne; Mathiassen, Børge; Amundsen, Tarjei; Ellingsen, Jonas; Brøndbo, Per Håkan; Sundby, Jørgen; Steinsvik, Oddmar; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-08-15)
      The construct validity of the 9-scale version of the Behavior Rating Inventory of Executive Function (BRIEF) parent form was examined in a clinical sample of children and adolescents with neurological and neurodevelopmental disorders (<i>N</i> = 281). Confirmatory factor analysis supported a three-factor model separating the inhibitory behavioral control dimension from the emotional control and ...
    • Early drinking onset: A study of prevalence and determinants among 13-year-old adolescents in Norway 

      Adolfsen, Frode; Strøm, Henriette Kyrrestad; Martinussen, Monica; Natvig, Henrik; Eisemann, Martin; Handegård, Bjørn Helge; Koposov, Roman A (Journal article; Tidsskriftartikkel; Peer reviewed, 2014)
    • Effectiveness of school-based preventive interventions on adolescent alcohol use: a meta-analysis of randomized controlled trials 

      Strøm, Henriette Kyrrestad; Adolfsen, Frode; Fossum, Sturla; Kaiser, Sabine; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2014-12-13)
      Background - Preventive interventions for adolescents are an important priority within school systems. Several interventions have been developed, but the effectiveness of such interventions varies considerably between studies. The purpose of this study was to assess the effectiveness of universal school-based prevention programs on alcohol use among adolescents by using meta-analytic techniques.<p ...
    • Evaluating delivery of a CBT-based group intervention for schoolchildren with emotional problems: Examining the reliability and applicability of a video-based adherence and competence measure 

      Rasmussen, Lene-Mari Potulski; Patras, Joshua; Handegård, Bjørn Helge; Neumer, Simon-Peter; Martinsen, Kristin; Adolfsen, Frode; Sund, Anne Mari; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-28)
      Adherence and competence are essential parts of program fidelity and having adequate measures to assess these constructs is important. The Competence and Adherence Scale for Cognitive Behavioral Therapy (CAS CBT) was developed to evaluate the delivery of cognitive therapies for children with clinical anxiety. The present study is an assessment of the slightly adapted version of the CAS CBT evaluating ...
    • Evaluating workforce developments to support children of mentally ill parents: implementing new interventions in the adult mental healthcare in Northern Norway 

      Reedtz, Charlotte; Lauritzen, Camilla; vanDoesum, Karin; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2012)
      According to new Norwegian laws, mental healthcare for adults are obligated to assess all patients who are parents and to act on their children's needs. This article describes the study protocol of implementing the interventions Family Assessment and Child Talks for children of patients in the adult psychiatry of the University Hospital of Northern Norway. The project is designed to evaluate the ...
    • Evaluation of the Incredible Years Teacher Classroom Management Program in a Regular Norwegian School Setting 

      Aasheim, Merete; Reedtz, Charlotte; Handegård, Bjørn Helge; Martinussen, Monica; Mørch, Willy-Tore (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-05-29)
      This study examined whether the Incredible Years (IY) Teacher Classroom Management (TCM) program implemented as a school-wide preventive intervention at 1st to 3rd grade in a regular school setting reduces the development of problem behavior and improves social competence. Using a quasi-experimental pre-post design, the IYTCM was implemented in 21 schools and compared with 22 matched schools that ...
    • Examining the Incredible Years Teacher Classroom Management Program in a Regular Norwegian School Setting: Teacher-Reported Behavior Management Practice, Problem Behavior in Classroom and School Environment, Teacher Self- and Collective Efficacy, and Classroom Climate 

      Aasheim, Merete; Fossum, Sturla; Reedtz, Charlotte; Handegård, Bjørn Helge; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-05-29)
      In the present study, the Incredible Years Teacher Classroom Management (IY TCM) program was implemented as a universal preventive intervention in a regular, lower primary school setting. Outcomes for teacher’s behavior management practice, problem behavior in the classroom and the school environment, teacher self- and collective efficacy, and classroom climate were examined. Using a quasi-experimental ...
    • Facilitators and Barriers to the Implementation of EMOTION: An Indicated Intervention for Young Schoolchildren 

      Rasmussen, Lene-Mari Potulski; Patras, Joshua; Neumer, Simon-Peter; Adolfsen, Frode; Martinsen, Kristin Dagmar; Holen, Solveig; Sund, Anne Mari; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-04-02)
      Research on implementation of school-based transdiagnostic interventions, conducted by personnel from the municipal services is limited. We investigated facilitators and barriers regarding implementation of EMOTION, an intervention targeting symptoms of anxiety and depression in children 8–12 years. Trained health- and childcare professionals completed one questionnaire before (<i>N</i> = 63) and a ...
    • Factors that may Facilitate or Hinder a Family-focus in the Treatment of Parents With a Mental Illness 

      Lauritzen, Camilla; Reedtz, Charlotte; van Doesum, Karin; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2014)
      Children with mentally ill parents are at risk of developing mental health problems themselves. To enhance early support for these children may prevent mental health problems from being transmitted from one generation to the next. The sample (N = 219) included health professionals in a large university hospital, who responded to a web-based survey on the routines of the mental health services, ...
    • Fit for fight-self-reported health in military women: A cross-sectional study 

      Fadum, Elin Anita; Strand, Leif Åge; Martinussen, Monica; Breidvik, Laila; Isaksen, Nina; Borud, Einar Kristian (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-10-17)
      <p><i>Background - </i>Substantial research has found that women assess their health as poor relative to men, but the reasons for this are not fully understood. Military women are characterised by good health and the ability to work in an archetypically male culture. Thus, studies on the gender pattern of self-reported health in military personnel could generate hypotheses for future research on the ...
    • Gender differences in alcohol onset and drinking frequency in adolescents: an application of the theory of planned behavior 

      Kyrrestad, Henriette; Mabille, Geraldine; Adolfsen, Frode; Koposov, Roman A; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-28)
      The Theory of Planned Behavior (TPB) is a model utilized to predict human behavior that was used to examine adolescents’ alcohol drinking behavior (onset and frequency of drinking). Longitudinal data collected over a 2 year period from Norwegian junior high school students (N ¼ 1,563) was used. Multilevel structural equation models was used to examine the utility of the TPB to explain variance ...