- Leadership

- Work engagement

- Job Crafting

- Interpersonal conflicts and bullying

- Health

- Quantitative diary studies

Academic article

• Olav Kjellevold Olsen; Kari Wik Ågotnes; Jørn Hetland et al. (2023). Virtual team-cooperation from home-office: a quantitative diary study of the impact of daily transformational- and passive-avoidant leadership – and the moderating role of task interdependence. (external link)
• Jørn Hetland; Arnold B. Bakker; Evangelia Demerouti et al. (2021). Work pressure and recovery during a cross-atlantic voyage: A test of the stressor-detachment model.. (external link)
• Lieke L. Brummelhuis ten; Arnold B. Bakker; Jørn Hetland et al. (2012). Do new ways of working foster work engagement?. (external link)
• Anders Skogstad; Lars Glasø; Jørn Hetland (2008). Er ledere i kraft av sin stilling beskyttet mot mobbing? Resultater fra en landsrepresentativ undersøkelse. (external link)
• Cecilie Schou Andreassen; Jørn Hetland; Helge Molde et al. (2011). 'Workaholism' and potential outcomes in well-being and health in a cross-occupational sample. (external link)
• Anne Grete Danielsen; Oddrun Samdal; Jørn Hetland et al. (2009). School-related social support and students' perceived life satisfaction. (external link)
• Geir Scott Brunborg; Rune Aune Mentzoni; Ole Melkevik et al. (2013). Gaming addiction, gaming engagement, and psychological health complaints among Norwegian adolescents. (external link)
• Ulrike Ravens-Sieberer; Torbjørn Torsheim; Jørn Hetland et al. (2009). Subjective health, symptom load and quality of life of children and adolescents in Europe. (external link)
• Kimberley Breevaart; Arnold B. Bakker; Jørn Hetland et al. (2014). Daily transactional and transformational leadership and daily employee engagement. (external link)
• Vigdis Sveinsdottir; Hege Randi Eriksen; Valborg Baste et al. (2018). Young adults at risk of early work disability: who are they?. (external link)
• Jørn Hetland; Arnold B. Bakker; Morten Birkeland Nielsen et al. (2023). Daily interpersonal conflicts and daily negative and positive affect: exploring the moderating role of neuroticism. (external link)
• Mats Glambek; Stig Berge Matthiesen; Jørn Hetland et al. (2014). Workplace bullying as an antecedent to job insecurity and intention to leave: A 6-month prospective study. (external link)
• Paraskevas Petrou; Evangelia Demerouti; Maria C. W. Peeters et al. (2012). Crafting a job on a daily basis: Contextual correlates and the link to work engagement. (external link)
• Morten Birkeland Nielsen; Jørn Hetland; Anette Kristoffersen Harris et al. (2022). The impact of follower leadership position on transformational leadership as moderator of the association between work-related ambiguity and job satisfaction. (external link)
• Jørn Hetland; Torbjørn Torsheim; Leif Edvard Aarø (2002). Subjective health complaints in adolescence: dimensional structure and variation across gender and age. (external link)
• Hilde Hetland; Jørn Hetland; Cecilie Schou Andreassen et al. (2011). Leadership and fulfillment of the three basic psychological needs at work. (external link)
• Ove Heradstveit; Jens Christoffer Skogen; Jørn Hetland et al. (2019). Psychiatric diagnoses differ considerably in their associations with alcohol/drug-related problems among adolescents. A Norwegian population-based survey linked with national patient registry data. (external link)
• Wendy Craig; Yossi Harel-Fisch; Haya Fogel-Grinvald et al. (2009). A cross-national profile of bullying and victimization among adolescents in 40 countries. (external link)
• Cecilie Schou Andreassen; Mark D. Griffiths; Jørn Hetland et al. (2012). Development of a work addiction scale. (external link)
• Jørn Hetland; Hilde Hetland; Arnold B. Bakker et al. (2018). Daily transformational leadership and employee job crafting: The role of promotion focus. (external link)
• Kari Wik Ågotnes; Ståle Einarsen; Jørn Hetland et al. (2018). The moderating effect of laissez-faire leadership on the relationship between co-worker conflicts and new cases of workplace bullying: A true prospective design. (external link)
• Lena Aadnevik Zahlquist; Jørn Hetland; Ståle Valvatne Einarsen et al. (2022). Daily interpersonal conflicts and daily exposure to bullying behaviors at work: The moderating roles of trait anger and trait anxiety. (external link)
• Cecilie Schou Andreassen; Jørn Hetland; Ståle Pallesen (2010). The relationship between “workaholism”, basic needs satisfaction at work, and personality. (external link)
• N Wiium; Leif Edvard Aarø; J Hetland (2009). Subjective attractiveness and perceived trendiness in smoking and snus use: a study among young Norwegians. (external link)
• Hilde Slåtten; Norman Anderssen; Jørn Hetland (2014). Endorsement of male role norms and gay-related name-calling. (external link)
• Terje Manger; Jørn Hetland; Lise Øen Jones et al. (2020). Prisoners' academic motivation, viewed from the perspective of self-determination theory: Evidence from a population of Norwegian prisoners.. (external link)
• Pernille Due; Juan Merlo; Yossi Harel-Fisch et al. (2009). Socioeconomic inequality in exposure to bullying during adolescence: A comparative, cross-sectional, multilevel study in 35 countries. (external link)
• Morten Birkeland Nielsen; Jan Olav Christensen; Jørn Hetland et al. (2020). Organizational prevention and management strategies for workplace aggression among child protection workers. A Project Protocol for the Oslo Workplace Aggression Survey (OWAS). (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2018). Daily strengths use and employee well‐being: The moderating role of personality. (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2022). Daily transformational leadership: A source of inspiration for follower performance?. (external link)
• Delia Bancila; Maurice B Mittelmark; Jørn Hetland (2006). The association of interpersonal stress with psychological distress in Romania. (external link)
• Lena Aadnevik Zahlquist; Jørn Hetland; Guy Louis Alice Notelaers et al. (2023). When the going gets tough and the environment Is rough: The role of departmental level hostile work climate in the relationships between job stressors and workplace bullying. (external link)
• Morten Birkeland Nielsen; Jørn Hetland; Stig Berge Matthiesen et al. (2012). Longitudinal relationships between workplace bullying and psychological distress. (external link)
• Hans-Christian Knevelsrud; Jørn Hetland; Arnold B. Bakker et al. (2025). Empowering leadership and employee work engagement: a diary study using self-determination theory. (external link)
• Torbjørn Torsheim; Ulrike Ravens-Sieberer; Jørn Hetland et al. (2006). Cross-national variation of gender differences in adolescent subjective health in Europe and North America. (external link)
• Cecilie Schou Andreassen; Jørn Hetland; Ståle Pallesen (2014). Psychometric assessment of workaholism measures. (external link)
• Rune Mentzoni; Geir Scott Brunborg; Helge Molde et al. (2011). Problematic video game use: estimated prevalence and associations with mental and physical health. (external link)
• Hilde Slåtten; Norman Anderssen; Jørn Hetland (2015). Gay-related name-calling among Norwegian adolescents - harmful and harmless. (external link)
• Ulrike Ravens-Sieberer; Michael Erhart; Torbjørn Torsheim et al. (2008). An International scoring system for self-reported health complaints in adolescents. (external link)
• Simon Nygaard Øverland; Tore Tjora; Jørn Hetland et al. (2010). Associations between adolescent socioeducational status and use of snus and smoking. (external link)
• Mette Aanes; Maurice B Mittelmark; Jørn Hetland (2010). Interpersonal stress and poor health: The mediating role of loneliness. (external link)
• Cecilie Schou Andreassen; Mark D. Griffiths; Sinha Rajita et al. (2016). The relationships between workaholism and symptoms of psychiatric disorders: A large-scale cross-sectional study. (external link)
• Ove Heradstveit; Jens Christoffer Skogen; Jørn Hetland et al. (2017). Alcohol and illicit drug use are important factors for school-related problems among adolescents. (external link)
• Morten Nordmo; Olav Kjellevold Olsen; Jørn Hetland et al. (2019). It's been a hard day's night: A diary study on hardiness and reduced sleep quality among naval sailors. (external link)
• Olav Kjellevold Olsen; Jørn Hetland; Stig Berge Matthiesen et al. (2020). Passive avoidant leadership and safety non-compliance: A 30 days diary study among naval cadets. (external link)
• Cecilie Schou Andreassen; Arnold B. Bakker; Bjørn Bjorvatn et al. (2017). Working conditions and individual differences are weakly associated with workaholism: A 2-3-year prospective study of shift-working nurses. (external link)
• Cecilie Schou Andreassen; Mark D. Griffiths; Jørn Hetland et al. (2014). The prevalence of workaholism: A survey study in a nationally representative sample of norwegian employees. (external link)
• Machteld van den Heuvel; Evangelia Demerouti; Arnold B. Bakker et al. (2020). How do Employees Adapt to Organizational Change? The Role of Meaning-making and Work Engagement. (external link)
• Kari Einarsen; Morten Birkeland Nielsen; Jørn Hetland et al. (2020). Outcomes of a proximal workplace intervention against workplace bullying and harassment: A protocol for a cluster randomized controlled trial among Norwegian industrial workers. (external link)
• Michael Rosander; Jørn Hetland; Ståle Valvatne Einarsen (2022). Workplace bullying and mental health problems in balanced and gender-dominated workplaces. (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2020). Job crafting and playful work design: Links with performance during busy and quiet days. (external link)
• Ove Heradstveit; Jens Christoffer Skogen; Tormod Bøe et al. (2018). Prospective associations between childhood externalising and internalising problems and adolescent alcohol and drug use: The Bergen Child Study. (external link)
• Bente Wold; Torbjørn Torsheim; Oddrun Samdal et al. (2005). Nye tall om ungdom: Sosial ulikhet og trender i subjektiv helse og livsstil blant norske ungdom i perioden 1985-2001. (external link)
• Ståle Pallesen; Jørn Hetland; Børge Sivertsen et al. (2008). Time trends in sleep-onset difficulties among Norwegian adolescents: 1983–2005. (external link)
• Leif Edvard Aarø; Siren Haugland; Jørn Hetland et al. (2001). Psykiske og somatiske plager blant ungdom. (external link)
• Kari Wik Ågotnes; Lise Vikan; Jørn Hetland et al. (2018). Passiv-unnvikende ledelse - en høyrisikosport? En studie av sammenhengene mellom passiv-unnvikende ledelse, mestringstro, interaksjonsrettferdighet og passiv-kontraproduktiv medarbeideratferd. (external link)
• Nora Wiium; Leif Edvard Aarø; Jørn Hetland (2009). Psychological reactance and adolescents' attitudes toward tobacco-control measures. (external link)
• Bjørn Holstein; Candace Currie; William Boyce et al. (2009). Socio-economic inequality in multiple health complaints among adolescents: international comparative study in 37 countries. (external link)
• David Lackland Sam; Benjamin Amponsah; Jørn Hetland (2008). Values of children among Sub-Sahran African women: The case of Ghanaian women. (external link)
• Leif Edvard Aarø; Rita Lill Lindbak; Simon Nygaard Øverland et al. (2008). Tobakksbruk blant norske ungdomsskoleelever 1875-2005. (external link)
• Lena Zahlquist; Jørn Hetland; Anders Skogstad et al. (2019). Job Demands as Risk Factors of Exposure to Bullying at Work: The Moderating Role of Team-Level Conflict Management Climate. (external link)
• Eline Ree; Magnus Odeen; Hege Randi Eriksen et al. (2013). Subjective health complaints and self-rated health: are expectancies more important than socioeconomic status and workload?. (external link)
• Jørn Hetland; Hilde Hetland; Reidar J. Mykletun et al. (2008). Employees' job satisfaction after the introduction of a total smoke-ban in bars and restaurants in Norway. (external link)
• Mette Aanes; Jørn Hetland; Maurice B Mittelmark (2009). The Experience of Loneliness. Main and Interactive Effects of Interpersonal Stress, Social Support and Positive Affect. (external link)
• Tore Tjora; Jørn Hetland; Leif Edvard Aarø et al. (2014). The association between smoking and depression from adolescence to adulthood. (external link)
• S Øverland; J Hetland; Leif Edvard Aarø (2008). Relative harm of snus and cigarettes: what do norwegian adolescents say?. (external link)
• Anders Skogstad; Merethe Schanke Aasland; Morten Birkeland Nielsen et al. (2014). The relative effects of constructive, laissez-faire, and tyrannical leadership on subordinate job satisfaction: Results from two prospective and representative studies. (external link)
• Henrik Sørlie; Jørn Hetland; Arnold B. Bakker et al. (2022). Daily autonomy and job performance: Does person-organization fit act as a key resource?. (external link)
• Anders Skogstad; Jørn Hetland; Lars Glasø et al. (2014). Is avoidant leadership a root cause of subordinate stress? Longitudinal relationships between laissez-faire leadership and role ambiguity. (external link)
• Jørn Hetland; Hilde Hetland; Arnold B. Bakker et al. (2015). Psychological need fulfillment as a mediator of the relationship between transformational leadership and positive job attitudes. (external link)
• Øystein Løvik Hoprekstad; Jørn Hetland; Bente Wold et al. (2020). Exposure to Bullying Behaviors at Work and Depressive Tendencies: The Moderating Role of Victimization From Bullying During Adolescence. (external link)
• Cecilie Schou Andreassen; Jørn Hetland; Ståle Pallesen (2012). Coping and workaholism. Results from a large cross-occupational sample. (external link)
• Helga Bjørnøy Urke; Arnoldus Bastiaan Bakker; Jørn Hetland et al. (2025). Taking a playful approach to schoolwork: Associations with schoolwork engagement, school satisfaction, and school belonging. (external link)
• Tore Tjora; Jørn Hetland; Leif Edvard Aarø et al. (2012). Late-onset smokers: how many, and associations with health behaviours and socioeconomic status. (external link)
• Henrik Sørlie; Jørn Hetland; Anders Dysvik et al. (2020). Person-Organization Fit in a military selection context. (external link)
• Marc T Braverman; Leif Edvard Aarø; Daniel E Bontempo et al. (2010). Bar and restaurant workers' attitudes towards Norway's comprehensive smoking ban: a growth curve analysis. (external link)
• Øystein Løvik Hoprekstad; Jørn Hetland; Ståle Valvatne Einarsen (2021). Exposure to negative acts at work and self-labelling as a victim of workplace bullying: The role of prior victimization from bullying. (external link)
• Hilde Hetland; Anders Skogstad; Jørn Hetland et al. (2011). Leadership and Learning Climate in a Work Setting. (external link)
• Cecilie Schou Andreassen; Jørn Hetland; Ståle Pallesen (2013). Workaholism and work-family spillover in a cross-occupational sample. (external link)
• Kimberley Breevaart; Arnold B. Bakker; Evangelia Demerouti et al. (2012). The measurement of state work engagement: a multilevel factor analytic study. (external link)
• Jørn Hetland; Hilde Hetland; Reidar J. Mykletun et al. (2008). Employees' job satisfaction after the introduction of a total smoke-ban in bars and restaurants in Norway. (external link)
• Simon Nygaard Øverland; Jørn Hetland; Leif Edvard Aarø (2008). Røyking og snusbruk blant ungdommar i 2004 og 2007. (external link)
• Mette Aanes; Jørn Hetland; Ståle Pallesen et al. (2011). Does loneliness mediate the stress-sleep quality relation? The Hordaland Health Study. (external link)
• Øystein Løvik Hoprekstad; Jørn Hetland; Arnold B. Bakker et al. (2019). How long does it last? Prior victimization from workplace bullying moderates the relationship between daily exposure to negative acts and subsequent depressed mood. (external link)
• Tomas M.L. Eagan; Jørn Hetland; Leif Edvard Aarø (2006). Decline in respiratory symptoms in service workers five months after a public smoking ban. (external link)
• Hilde Slåtten; Jørn Hetland; Norman Anderssen (2015). Correlates of gay-related name-calling in schools. (external link)
• Marc T. Braverman; Leif Edvard Aarø; Jørn Hetland (2008). Changes in smoking among restaurant and bar employees following Norway's comprehensive smoking ban. (external link)
• Rune Aune Mentzoni; Bjørn Sætrevik; Helge Molde et al. (2014). Attentional bias in snus users: An experimental study. (external link)
• Morten Nordmo; Olav Kjellevold Olsen; Jørn Hetland et al. (2019). Daily sleep quality and naval work performance: the role of leadership. (external link)
• Jørn Hetland; Arnold B. Bakker; Roar Espevik et al. (2022). Daily work pressure and task performance: The moderating role of recovery and sleep. (external link)
• Kari Wik Ågotnes; Anders Skogstad; Jørn Hetland et al. (2020). Daily work pressure and exposure to bullying-related negative acts: The role of daily transformational and laissez-faire leadership. (external link)
• Simon Nygaard Øverland; Jørn Hetland; Leif Edvard Aarø (2008). Relative harm of snus and cigarettes: What do Norwegian adolescents say?. (external link)
• Helge Hoel; Lars Glasø; Jørn Hetland et al. (2010). Leadership styles as predictors of self-reported and observed workplace bullying. (external link)
• Kjersti Strønstad; Leif Edvard Aarø; Jørn Hetland et al. (2002). Depressivitet og røyking - en prospektiv panelstudie blant ungdom i Hordaland. (external link)
• Tore Tjora; Jørn Hetland; Leif Edvard Aarø et al. (2011). Distal and proximal family predictors of adolescents' smoking initiation and development. A longitudinal latent curve model analysis. (external link)
• Leif Edvard Aarø; Rita Lill Lindbak; Simon Nygaard Øverland et al. (2008). Tobakksbruk blant norske ungdomsskoleelever 1975–2005. (external link)

Research report

• Jørn Hetland; Leif Edvard Aarø (2005). Røykfrie serveringssteder: Luftkvalitet, helse og trivsel blant ansatte i serveringsbransjen. (external link)
• Jørn Hetland; Leif Edvard Aarø (2005). Røykevaner, holdninger til innføringen av røykfrie serveringssteder og opplevelse av håndhevningsproblemer i serveringsbransjen - en prospektiv panelundersøkelse. (external link)
• Torbjørn Torsheim; Oddrun Samdal; Bente Wold et al. (2004). Helse og trivsel blant barn og unge: Norske resultater fra studien "Helsevaner blant skoleelever. En WHO-studie i flere land". (external link)
• Jørn Hetland; Leif Edvard Aarø; Simon Øverland (2007). Røykfrie serveringssteder: Samlerapport fra en prospektiv undersøkelse blant ansatte i serveringsbransjen. (external link)
• Bente Wold; Jørn Hetland; Leif Edvard Aarø et al. (2000). Utviklingstrekk i helse og livsstil blant barn og unge fra Norge, Sverige, Ungarn og Wales. (external link)

Conference lecture

• Mats Glambek; Stig Berge Matthiesen; Jørn Hetland et al. (2012). Workplace bullying, qualitative job-insecurity and intention to leave: A six-month prospective study among north-sea workers. (external link)
• Henrik Sørlie; Jørn Hetland; Arnold B. Bakker et al. (2019). The relationship between Work Autonomy and daily Contextual Performance: The moderating role of Person-Organization Fit. (external link)
• Jørn Hetland (2000). Helse og livsstil blant barn og unge i Norge. (external link)
• Lena Zahlquist; Jørn Hetland; Arnold B. Bakker et al. (2018). Job demands as risk factors of exposure to bullying-related negative acts at work: The moderating role of team-level conflict management climate. (external link)
• Jørn Hetland (2001). subjective health complaints from adolescence to early adulthood. (external link)
• Jørn Hetland; Olav Kjellevold Olsen (2012). Is passive avoidant and machiavellian leadership behaviours related to followers' psychological need satisfaction on a daily basis. (external link)
• Jørn Hetland; Leif Edvard Aarø (2005). Røykfrie serveringssteder - bedret luftkvalitet og helse?. (external link)
• Jørn Hetland; Arnold B. Bakker; Roar Espevik et al. (2016). interpersonal conflocts and daily negative and positive affect: exploring the moderating role of neuroticism. (external link)
• Jørn Hetland; Arnold B. Bakker; Hilde Hetland et al. (2015). Does authentic leaders enhance followers daily job crafting behaviors? exploring the mediating role of autonomy and organizational justice. (external link)
• Hilde Hetland; Jørn Hetland; Leif Edvard Aarø et al. (2006). Job satisfaction after the introduction of a total smoke-ban. (external link)
• Morten Birkeland Nielsen; Stig Berge Matthiesen; Jørn Hetland et al. (2008). Workplace Bullying, Mental Health and Job-Satisfaction: Findingsfrom a Longitudinal Study. (external link)
• Jørn Hetland (2004). Hvordan lage en god poster?. (external link)
• Jørn Hetland (2000). Subjektive helseplager blant barn og unge. (external link)
• Jørn Hetland; Dag Øystein Nordanger (2003). The challenges of living in an unfamiliar context. (external link)
• Hilde Hetland; Jørn Hetland; Anders Skogstad (2007). Ledelse og læringsklima. (external link)
• Morten Birkeland Nielsen; Jørn Hetland; Stig Berge Matthiesen et al. (2009). The effect of exposure to bullying at work on subsequent symptoms of anxiety and depression: A longitudinal study. (external link)
• Hilde Hetland; Anders Skogstad; Jørn Hetland et al. (2008). Leadership and learning climate. (external link)
• Jørn Hetland; Leif Edvard Aarø (2004). Smoke-free food and drink establishments in Norway: A longitudinal evaluation study among employees in the hospitality business. (external link)
• Jørn Hetland; Hilde Hetland; Leif Edvard Aarø et al. (2009). Employee's job satisfaction after the introduction of a total smoke-ban in bars and restaurant in Norway. (external link)
• Jørn Hetland (2000). Depression and bullying. (external link)
• Jørn Hetland; Dag Øystein Nordanger (2003). The challenges of living in an unfamiliar context. (external link)
• Lena Zahlquist; Jørn Hetland; Anders Skogstad et al. (2018). Job demands as risk factors of exposure to bullying at work: The moderating role of team-level conflict management climate. (external link)
• Jørn Hetland; Hilde Hetland; Reidar J. Mykletun et al. (2007). Smoke-free bars and restaurants in Norway: Implications for employees' self-reported health. (external link)
• Hilde Hetland; Jørn Hetland; Anders Skogstad (2006). Leadership styles in contemporary work settings. (external link)
• Jørn Hetland (2001). Subjective health complaints in adolescence. (external link)
• Lena Zahlquist; Jørn Hetland; Ståle Einarsen et al. (2019). Daily interpersonal conflicts and exposure to daily negative acts: The moderating role of trait anger and trait anxiety. (external link)
• Arnold B. Bakker; Jørn Hetland; Olav Kjellevold Olsen et al. (2013). When does work engagement foster performance? A diary study among naval cadets. (external link)

Master’s thesis

• Ingebjørg Igland; Jørn Hetland (2005). Social influences on adolescents' physical activity behaviour: The role of significant others and sports clubs. (external link)
• Jørn Hetland; Jon B. Rekstad (1998). Mobbing og subjektive helseplager. (external link)

Lecture

• Jørn Hetland; Dag Øystein Nordanger (2003). How to cope with homecoming. (external link)
• Dag Øystein Nordanger; Jørn Hetland (2003). The challenges of living in an unfamiliar context. (external link)
• Dag Øystein Nordanger; Jørn Hetland (2003). The challenges of living in an unfamiliar context. (external link)
• Jørn Hetland; Dag Øystein Nordanger (2003). The challenges of living in an unfamiliar context. (external link)
• Dag Øystein Nordanger; Jørn Hetland (2003). How to cope with homecoming. (external link)
• Jørn Hetland; Dag Øystein Nordanger (2003). How to cope with homecoming. (external link)
• Dag Øystein Nordanger; Jørn Hetland (2003). The challenges of living in an unfamiliar context. (external link)

Conference poster

• Kathrine Cappelen; Karina Aase; Marianne Storm et al. (2016). Improving patient safety culture in Norwegian nursing homes: Validating the NHSOPSC instrument. (external link)
• Jørn Hetland; Torbjørn Torsheim; Leif Edvard Aarø (2000). Subjective health complaints in adolescence: Dimensional structure and variation across gender and age. (external link)
• Jørn Hetland; Hilde Hetland; Reidar J. Mykletun et al. (2007). Job satisfaction after the introduction of a total smoke ban in bars and restaurants in Norway. (external link)
• Kari Wik Ågotnes; Anders Skogstad; Jørn Hetland et al. (2018). Do daily reports of transformational and laissez-faire leadership behaviour moderate the relationship between daily work pressure and daily exposure to bullying behaviours?. (external link)
• Jørn Hetland; Oddrun Samdal (2004). Subjective health complaints and bulling in early adolescence. A longitudinal study. (external link)
• Jørn Hetland; Oddrun Samdal (2004). The chicken or the egg? Subjective health complaints and bullying during adolescence. (external link)
• Mette Aanes; Maurice B Mittelmark; Jørn Hetland (2007). Muscular and skeletal complaints and physical functioning: The role of psychological and social factors. (external link)
• Nora Wiium; Leif Edvard Aarø; Jørn Hetland (2007). PSYCHOLOGICAL REACTANCE AND ADOLESCENTS’ ATTITUDES TOWARD TOBACCO CONTROL MEASURES. (external link)

Doctoral thesis (PhD)

• Vigdis Sveinsdottir; Silje Endresen Reme; Jørn Hetland et al. (2019). Supported Employment and preventing Early Disability (SEED). (external link)
• Jørn Hetland (2006). The nature of subjective health complaints in adolescence: Dimensionality, stability, and psychosocial predictors. (external link)
• Øystein Løvik Hoprekstad; Ståle Valvatne Einarsen; Jørn Hetland (2022). Exposure and reactions to workplace bullying: The role of prior victimization from bullying. (external link)
• Ove Heradstveit; Mari Hysing; Jens Christoffer Skogen et al. (2019). Alcohol- and drug use among adolescents. School-related problems, childhood mental health problems, and psychiatric diagnoses. (external link)

Academic book chapter

• Jørn Hetland; Torbjørn Torsheim; Leif Edvard Aarø (2009). Subjektive helseplager i ungdomsårene. (external link)
• Leif Edvard Aarø; Jørn Hetland (2009). Ungdom og tobakk. (external link)
• Jørn Hetland; Torbjørn Torsheim; Leif Edvard Aarø (1997). Subjektive helseplager i ungdomsårene. (external link)
• Hilde Hetland; Jørn Hetland (2002). Basale psykologiske behov i arbeidslivet: Autonomi, kompetanse og tilhørighet. (external link)
• Hilde Hetland; Jørn Hetland (2009). Motivasjon og basale psykologiske behov i arbeidslivskontekst. (external link)

Academic literature review

• Kathrine Cappelen; Karina Aase; Marianne Storm et al. (2016). Psychometric properties of the Nursing Home Survey on Patient Safety Culture in Norwegian nursing homes. (external link)

Non-fiction book chapter

• Leif Edvard Aarø; Jørn Hetland (2025). Motivasjon i arbeidslivet: Et behovsteoretisk perspektiv. (external link)

Media interview

• Jørn Hetland (2008). Ansatte trives bedre etter røykeloven. (external link)

See a complete overview of publications in Cristin.