• E-postOystein.Vedaa@uib.no
  • Telefon+47 976 59 326
  • Besøksadresse
    Christies gate 12
    5015 Bergen
  • Postadresse
    Postboks 7807
    5020 Bergen
Vitenskapelig artikkel
  • Vis forfatter(e) (2022). Using network intervention analysis to explore associations between participant expectations of and difficulties with cognitive behavioural therapy for insomnia and clinical outcome: A proof of principle study. Journal of Psychiatric Research. 73-83.
  • Vis forfatter(e) (2022). Health-promoting work schedules. Protocol for a large-scale cluster randomised controlled trial on the effects of a work schedule without quick returns on sickness absence among healthcare workers. BMJ Open. 1-10.
  • Vis forfatter(e) (2022). Flattening the quality of life curve? A prospective person-centred study from Norway amid COVID-19. Quality of Life Research. 1-11.
  • Vis forfatter(e) (2022). Digital cognitive behaviour therapy for insomnia (dCBT-I): Chronotype moderation on intervention outcomes. Journal of Sleep Research. 1-10.
  • Vis forfatter(e) (2021). The effect of sleep-wake intraindividual variability in digital cognitive behavioral therapy for insomnia: a mediation analysis of a large-scale RCT. Sleep. 1-10.
  • Vis forfatter(e) (2021). Study protocol: the Norwegian Triple-S Cohort Study - establishing a longitudinal health survey of children and adolescents with experiences of maltreatment. BMC Public Health. 1-10.
  • Vis forfatter(e) (2021). Stability and Change of the Personality Traits Languidity and Flexibility in a Sample of Nurses: A 7–8 Years Follow-Up Study. Frontiers in Psychology. 9 sider.
  • Vis forfatter(e) (2021). Sleep patterns among Norwegian nurses between the first and second wave of the COVID-19 pandemic. BMC Nursing. 7 sider.
  • Vis forfatter(e) (2021). Mode of delivery of Cognitive Behavioral Therapy for Insomnia: a randomized controlled non-inferiority trial of digital and face-to-face therapy. Sleep. 1-12.
  • Vis forfatter(e) (2021). Locked and lonely? A longitudinal assessment of loneliness before and during the COVID-19 pandemic in Norway. Scandinavian Journal of Public Health. 766-773.
  • Vis forfatter(e) (2021). Intraindividual variability in sleep among people with insomnia and its relationship with sleep, health and lifestyle factors: an exploratory study. Sleep Medicine. 132-140.
  • Vis forfatter(e) (2021). How the Norwegian population was affected by non-pharmaceutical interventions during the first six weeks of the COVID-19 lockdown. Scandinavian Journal of Public Health. 1-8.
  • Vis forfatter(e) (2021). Digital cognitive-behavioural therapy for insomnia compared with digital patient education about insomnia in individuals referred to secondary mental health services in Norway: Protocol for a multicentre randomised controlled trial. BMJ Open. 1-10.
  • Vis forfatter(e) (2021). Covid-fatigued? A longitudinal study of Norwegian older adults’ psychosocial well-being before and during early and later stages of the COVID-19 pandemic. European Journal of Ageing. 1-11.
  • Vis forfatter(e) (2021). Changes in work schedule affect the prevalence of shift work disorder among Norwegian nurses–a two year follow-up study. Chronobiology International. 924-932.
  • Vis forfatter(e) (2020). Trajectories of sleep problems from adolescence to adulthood. Linking two population-based studies from Norway. Sleep Medicine. 411-417.
  • Vis forfatter(e) (2020). Tinder use and romantic relationship formations: A large-scale longitudinal study. Frontiers in Psychology. 10 sider.
  • Vis forfatter(e) (2020). The association between shift work and immunological biomarkers in nurses. Frontiers In Public Health. 1-9.
  • Vis forfatter(e) (2020). The Norwegian remote intervention program for problem gambling: Short- and long-term outcomes. Nordic Studies on Alcohol and Drugs. 365-383.
  • Vis forfatter(e) (2020). The Effect of Reducing Insomnia Severity on Work- and Activity-Related Impairment. Behavioral Sleep Medicine. 11 sider.
  • Vis forfatter(e) (2020). Sleep in the land of the midnight sun and polar night: The Tromsø study. Chronobiology International. 1-10.
  • Vis forfatter(e) (2020). Short sleep duration and high exposure to quick returns are associated with impaired everyday memory in shift workers. Nursing Outlook. 1-9.
  • Vis forfatter(e) (2020). General and alcohol-related social media use and mental health: A large-sample longitudinal study. International Journal of Mental Health and Addiction. 12 sider.
  • Vis forfatter(e) (2020). Effects of digital cognitive behavioural therapy for insomnia on insomnia severity: a large-scale randomised controlled trial. The Lancet Digital Health. E397-E406.
  • Vis forfatter(e) (2020). Demographical, personality, alcohol use, and mental health characteristics associated with different alcoholic beverage preferences among students. Cogent Psychology. 1-20.
  • Vis forfatter(e) (2019). Working hour characteristics and schedules among nurses in three Nordic countries – a comparative study using payroll data. BMC Nursing. 1-10.
  • Vis forfatter(e) (2019). The associations between low-level gaming, high-level gaming and problematic alcohol use. Addictive Behaviors Reports. 9 sider.
  • Vis forfatter(e) (2019). Short rest between shifts (quick returns) and night work is associated with work-related accidents. International Archives of Occupational and Environmental Health. 829-835.
  • Vis forfatter(e) (2019). Short and long-term effects of unguided internet-based cognitive behavioral therapy for chronic insomnia in morning and evening persons: a post-hoc analysis. Chronobiology International. 1384-1389.
  • Vis forfatter(e) (2019). Patients with delayed sleep-wake phase disorder show poorer executive functions compared to good sleepers. Sleep Medicine. 244-249.
  • Vis forfatter(e) (2019). Long-Term Effects of an Unguided Online Cognitive Behavioral Therapy for Chronic Insomnia. Journal of Clinical Sleep Medicine (JCSM). 101-110.
  • Vis forfatter(e) (2019). Insomnia, sleep duration and academic performance: A national survey of Norwegian college and university students. Sleep Medicine: X. 1-8.
  • Vis forfatter(e) (2019). Habitual sleep, social jetlag, and reaction time in youths with delayed sleep–wake phase disorder. A case–control study. Frontiers in Psychology. 1-10.
  • Vis forfatter(e) (2019). Demographics, personality and substance-use characteristics associated with forming romantic relationships. Evolutionary Psychological Science. 13 sider.
  • Vis forfatter(e) (2018). Who is watching user-generated alcohol posts on social media? Addictive Behaviours. 131-137.
  • Vis forfatter(e) (2018). Sleep patterns and insomnia in young adults: a national survey of Norwegian university students. Journal of Sleep Research. 10 sider.
  • Vis forfatter(e) (2018). Overcoming insomnia: Protocol for a large-scale randomised controlled trial of online cognitive behaviour therapy for insomnia compared with online patient education about sleep. BMJ Open. 1-11.
  • Vis forfatter(e) (2018). Long working hours are inversely related to sick leave in the following 3 months: a 4-year registry study. International Archives of Occupational and Environmental Health. 10 sider.
  • Vis forfatter(e) (2018). Internet-delivered cognitive-behavioral therapy for insomnia and comorbid symptoms. Internet Interventions. 11-15.
  • Vis forfatter(e) (2018). "Freshman's week": Characteristics associated with participation and experiencing adverse effects. Substance Abuse Treatment, Prevention, and Policy. 10 sider.
  • Vis forfatter(e) (2017). The short-term efficacy of an unguided internet-based cognitive-behavioral therapy for insomnia: A randomized controlled trial with a six-month nonrandomized follow-up. Behavioral Sleep Medicine. 137-155.
  • Vis forfatter(e) (2017). Sleep difficulties and academic performance in Norwegian higher education students. British Journal of Educational Psychology. 722-737.
  • Vis forfatter(e) (2017). Sleep detriments associated with quick returns in rotating shift work: a diary study. Journal of Occupational and Environmental Medicine. 522-527.
  • Vis forfatter(e) (2017). Sharing of alcohol-related content on social networking sites: Frequency, content, and correlates. Journal of Studies on Alcohol and Drugs. 608-616.
  • Vis forfatter(e) (2017). Recurrent cannabis use among Norwegian students: Prevalence, characteristics, and polysubstance use. Nordic Studies on Alcohol and Drugs. 497-510.
  • Vis forfatter(e) (2017). Disclosure and exposure of alcohol on social media and later alcohol use: A large-scale longitudinal study. Frontiers in Psychology. 1-11.
  • Vis forfatter(e) (2017). Alcohol use among business students: Demographic, personality, and social correlates of increased consumption. Scandinavian Journal of Educational Research. 900-910.
  • Vis forfatter(e) (2017). Alcohol use among Norwegian students: Demographics, personality and psychological health correlates of drinking patterns. Nordic Studies on Alcohol and Drugs. 415-429.
  • Vis forfatter(e) (2016). Short rest between shift intervals increases the risk of sick leave: a prospective registry study. Occupational and Environmental Medicine. 496-501.
  • Vis forfatter(e) (2016). Prospective study of predictors and consequences of insomnia: Personality, lifestyle, mental health, and work-related stressors. Sleep Medicine. 51-58.
  • Vis forfatter(e) (2014). A randomized controlled trial with bright light and melatonin for delayed sleep phase disorder: Effects on subjective and objective sleep. Chronobiology International. 72-86.
  • Vis forfatter(e) (2013). The Personality Profile of Young Adults With Delayed Sleep Phase Disorder. Behavioral Sleep Medicine. 12 sider.
  • Vis forfatter(e) (2013). Objective measures of sleep and dim light melatonin onset in adolescents and young adults with delayed sleep phase disorder compared to healthy controls. Journal of Sleep Research. 365-372.
  • Vis forfatter(e) (2013). Longitudinal predictors of changes in the morningness-eveningness personality among Norwegian nurses. Personality and Individual Differences. 152-156.
  • Vis forfatter(e) (2013). A randomized controlled trial with bright light and melatonin for the treatment of delayed sleep phase disorder: effects on subjective and objective sleepiness and cognitive function. Journal of Biological Rhythms. 306-321.
  • Vis forfatter(e) (2012). School start time, sleepiness and functioning in Norwegian adolescents. Scandinavian Journal of Educational Research. 55-67.
  • Vis forfatter(e) (2021). Folkehelserapportens temautgave 2021. Folkehelsen etter covid-19. Pandemiens konsekvenser for ulike grupper i befolkningen. .
  • Vis forfatter(e) (2020). Folkehelseundersøkelsen i Rogaland 2020: Fremgangsmåte og utvalgte resultater. .
  • Vis forfatter(e) (2020). .
  • Vis forfatter(e) (2020). .
  • Vis forfatter(e) (2019). .
  • Vis forfatter(e) (2015). Co-ordination of research on working hours and health in the Nordic countries. .
Vitenskapelig foredrag
  • Vis forfatter(e) (2018). The association between gaming and hazardous alcohol use.
  • Vis forfatter(e) (2016). Chronic insomnia in morningness and eveningness individuals, and short and long term effects of online cognitive behavioural therapy .
  • Vis forfatter(e) (2013). The Future of Insomnia Treatment-the Challenge of Implementation. Sleep. 303-304.
  • Vis forfatter(e) (2016). Få hjelp - bidra til viktig forskning. Namdalsavisa. 1 sider.
Short communication
  • Vis forfatter(e) (2020). A longitudinal study on the association between quick returns and occupational accidents. Scandinavian Journal of Work, Environment and Health. 645-649.
Populærvitenskapelig artikkel
  • Vis forfatter(e) (2020). Kveldsskift følgd av eit dagskift: Kva konsekvensar har "quick return"-vakter for søvn, helse og sikkerheit? Tidsskriftet SØVN. 27-31.
  • Vis forfatter(e) (2019). Ta søvnvansker på alvor . Bergens Tidende.
  • Vis forfatter(e) (2017). Shift work. The importance of sufficient time for rest between shifts.
  • Vis forfatter(e) (2014). Sju ting de som sover godt gjør riktig.
  • Vis forfatter(e) (2013). Intervju i NRK hordaland.
  • Vis forfatter(e) (2013). Internettbehandling mot søvnløshet.
  • Vis forfatter(e) (2013). Fra natteravn til morgenmenneske.
  • Vis forfatter(e) (2013). A- og B-menneskerDu kan bli et A-menneske.
  • Vis forfatter(e) (2013). A- og B-mennesker kan endre seg.
  • Vis forfatter(e) (2018). A randomized noninferiority trial comparing Cognitive Behavior Therapy for Insomnia (CBT-I) delivered by a therapist or via a fully automated online treatment program. Sleep.
  • Vis forfatter(e) (2012). Polysomnographic measures of sleep in adolescents and young adults with delayed sleep phase disorder and healthy controls on a self-chosen sleep schedule. Journal of Sleep Research. 6-6.
  • Vis forfatter(e) (2016). 18-month follow-up effects of online CBTi.
Vitenskapelig oversiktsartikkel/review
  • Vis forfatter(e) (2021). Sleep disturbances and first onset of major mental disorders in adolescence and early adulthood: A systematic review and meta-analysis. Sleep Medicine Reviews. 1-11.
  • Vis forfatter(e) (2016). Systematic review of the relationship between quick returns in rotating shift work and health-related outcomes. Ergonomics. 1-14.

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