• Søvn hos barn og unge
• Psykisk helse for barn og unge, epidemiologi
• Helsepsykologi
• Intervensjoner for å fremme utvikling i lavinntekstland

 

Klinisk psykologi Barn og Unge

Samfunnspsykologi

Skole-og opplæringspsykologi

Vitenskapelig artikkel

• Bauducco, S.V.; Tilton-Weaver, L.; Gradisar, M. et al. (2025). Sleep trajectories and frequency of non-suicidal self-injury in adolescents: a person-oriented perspective over two years. (ekstern lenke)
• Hysing, Mari; Harvey, Allison G.; Knudsen, Ann Kristin Skrindo et al. (2025). Mind at rest, mind at risk: A prospective population-based study of sleep and subsequent mental disorders. (ekstern lenke)
• Birgisson, Ottar; Johannsson, Erlingur Sigurdur; Eriksen, Hege Randi et al. (2025). The relationship between online communication and mental health and cardiorespiratory fitness from ages 15 to 17: a longitudinal cohort study. (ekstern lenke)
• Evanger, Linn Nyjordet; Pallesen, Ståle; Saxvig, Ingvild W. et al. (2024). Associations between sleep duration, insomnia, depression, anxiety and registry-based school grades: A longitudinal study among high-school students. (ekstern lenke)
• Kvestad, Ingrid; Ulak Chandyo, Manjeswori; Ranjitkar, Suman et al. (2024). Social withdrawal behaviour in Nepalese infants and the relationship with future neurodevelopment; a longitudinal cohort study. (ekstern lenke)
• Askeland, Kristin Gärtner; Radlick, Rebecca Lynn; Bøe, Tormod et al. (2024). Parental unemployment and educational outcomes in late adolescence: the importance of family cohesion, parental education, and family income in a Norwegian study. (ekstern lenke)
• Schønning, Viktor; Dovran, Anders; Hysing, Mari et al. (2024). Mental health in Norwegian children and adolescents exposed to childhood maltreatment: a comparison to a general population sample. (ekstern lenke)
• Austgulen, Amalie; Posserud, Maj-Britt Rocio; Hysing, Mari et al. (2024). Deliberate self-harm in adolescents screening positive for attention-deficit / hyperactivity disorder: a population-based study. (ekstern lenke)
• Chandyo, Ram Krishna; Ranjitkar, Suman; Silpakar, Jaya S. et al. (2024). Sleep characteristics and changes in sleep patterns among infants in Bhaktapur, Nepal. (ekstern lenke)
• Shrestha, Merina; Kvestad, Ingrid; Hysing, Mari et al. (2024). The relationship between the ages and stages questionnaire, 3rd edition scores in early childhood and future cognitive abilities in young Nepalese children. (ekstern lenke)
• Lehmann, Stine; Hysing, Mari; Sivertsen, Børge (2024). Academic Performance, Health and Support Needs: Comparing Foster Care Alumni and Peers in Higher Education in Norway. (ekstern lenke)
• Birgisson, Ottar; Eriksen, Hege Randi; Hysing, Mari et al. (2024). Adolescent mental health and cardiorespiratory fitness: A comparison of two cohorts 12 years apart. (ekstern lenke)
• Furuhaug, Rebekka; Markussen, Vivian; Hysing, Mari et al. (2024). Mental health, negative life events and resilience among adolescents in contact with the child welfare services. (ekstern lenke)
• Vestergaard, Cecilie L.; Skogen, Jens C.; Hysing, Mari et al. (2024). Sleep duration and mental health in young adults. (ekstern lenke)
• Skandsen, Annika; Nilsen, Sondre Aasen; Hysing, Mari et al. (2024). Associations Between Distinct Trauma Classes and Mental Health Care Utilization in Norwegian Adolescents: A National Registry Study. (ekstern lenke)
• Askeland, Kristin Gärtner; Lorentsen, Elise Samset; Raes, Emilie et al. (2024). Physical Activity and School Achievement and School Absence in Norwegian Adolescents. (ekstern lenke)
• Haugland, Bente Storm Mowatt; Hysing, Mari; Danielsen, Yngvild Sørebø et al. (2024). Unique associations between strategies of coping with COVID-19-related stress and internalizing symptoms in a clinical sample of adolescents. (ekstern lenke)
• Kaldenbach, Siri; Hysing, Mari; Strand, Tor A. et al. (2024). Energy drink consumption and sleep parameters in college and university students: a national cross-sectional study. (ekstern lenke)
• Girard, Lisa-Christine; Bøe, Tormod; Nilsen, Sondre Aasen et al. (2024). Developmental trajectories of conduct problems and time-varying peer problems: the Bergen child study. (ekstern lenke)
• Grasaas, Erik; Hysing, Mari; Sandbakk, Øyvind Bucher (2024). The relationship between sleep duration and physical activity level among Norwegian adolescents: a cross-sectional study. (ekstern lenke)
• Hysing, Mari; Petrie, Keith J.; Harvey, Allison G. et al. (2023). Loneliness Across the COVID-19 Pandemic: Risk Factors in Norwegian Young People. (ekstern lenke)
• Skandsen, Annika; Hysing, Mari; Askeland, Kristin Gärtner et al. (2023). Using Norwegian National Patient Registry data to understand associations between potentially traumatic life experiences and mental health care use in adolescence. (ekstern lenke)
• Karhina, Kateryna; Bøe, Tormod; Hysing, Mari et al. (2023). Parental separation, negative life events and mental health problems in adolescence. (ekstern lenke)
• Evanger, Linn Nyjordet; Bjorvatn, Bjørn; Pallesen, Ståle et al. (2023). Later school start time is associated with longer school day sleep duration and less social jetlag among Norwegian high school students: Results from a large-scale, cross-sectional study. (ekstern lenke)
• Erevik, Eilin K.; Vedaa, Øystein; Pallesen, Ståle et al. (2023). The five-factor model's personality traits and social and emotional loneliness: Two large-scale studies among Norwegian students. (ekstern lenke)
• Haugland, Bente Storm Mowatt; Hysing, Mari; Sivertsen, Børge (2023). Does It Matter Who You Provide Care for? Mental Health and Life Satisfaction in Young Adult Carers Associated with Type of Relationship and Illness Category—A National Student Survey. (ekstern lenke)
• Karhina, Kateryna; Bøe, Tormod; Hysing, Mari et al. (2023). Parental separation and school dropout in adolescence. (ekstern lenke)
• Chandyo, Ram K.; Kvestad, Ingrid; Ulak Chandyo, Manjeswori et al. (2023). The effect of vitamin B12 supplementation during pregnancy on infant growth and development in Nepal: a community-based, double-blind, randomised, placebo-controlled trial. (ekstern lenke)
• Birgisson, Ottar; Hysing, Mari; Eriksen, Hege Randi et al. (2023). The relationship between online communication and adolescents’ mental health: Long-term evaluation between genders. (ekstern lenke)
• Kvestad, Ingrid; Silpakar, Jaya S.; Hysing, Mari et al. (2023). The reliability and predictive ability of the Test of Infant Motor Performance (TIMP) in a community-based study in Bhaktapur, Nepal. (ekstern lenke)
• Sivertsen, Børge; O’Connor, Rory C.; Nilsen, Sondre Aasen et al. (2023). Mental health problems and suicidal behavior from adolescence to young adulthood in college: linking two population-based studies. (ekstern lenke)
• Heradstveit, Ove; Hysing, Mari; Bøe, Tormod et al. (2023). Prospective associations between adolescent risky substance use and school dropout and the role of externalising and internalising problems. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge; Nilsen, Sondre Aasen et al. (2023). Sleep and dropout from upper secondary school: A register-linked study. (ekstern lenke)
• Schønning, Viktor; Hysing, Mari; Dovran, Anders et al. (2023). Sleep and childhood maltreatment: A matched-control study of sleep characteristics in Norwegian 16–19-year-olds. (ekstern lenke)
• Lundervold, Astri J. ; Sørensen, Lin; Posserud, Maj-Britt Rocio et al. (2023). Low Persistence of Inattention Symptoms From Childhood to Adolescence: A Population-Based Study. (ekstern lenke)
• Heradstveit, Ove; Hysing, Mari; Breivik, Kyrre et al. (2023). Negative Life Events, Protective Factors, and Substance-Related Problems: A Study of Resilience in Adolescence. (ekstern lenke)
• Upadhyay, Ravi Prakash; Taneja, Sunita; Strand, Tor Arne et al. (2022). Milk-cereal mix supplementation during infancy and impact on neurodevelopmental outcomes at 12 and 24 months of age: A randomized controlled trial in India. (ekstern lenke)
• Askeland, Kristin Gärtner; Hysing, Mari; Sivertsen, Børge (2022). The Importance of Perceived Discrimination and Pre-Adoption Risk for Mental Health Problems among Young Adult Internationally Adopted Students in Norway. (ekstern lenke)
• Kvestad, Ingrid; Hysing, Mari; Ranjitkar, Suman et al. (2022). The stability of the Bayley scales in early childhood and its relationship with future intellectual abilities in a low to middle income country. (ekstern lenke)
• Kjørstad, Kaia; Vedaa, Øystein; Pallesen, Ståle et al. (2022). Circadian preference in young adults: Associations with sleep and mental health outcomes from a national survey of Norwegian university students. (ekstern lenke)
• Fevang, Silje Katrine Elgen; Madland, Ada Røiseland; Elgen, Irene Bircow et al. (2022). Symptoms and antecedents of autism in children born extremely premature: a national population-based study. (ekstern lenke)
• Nilsen, Sondre Aasen; Kvestad, Ingrid; Randal, Sølve Bjørn et al. (2022). Mental health among unaccompanied refugee minors after settling in Norway: A matched cross-sectional study. (ekstern lenke)
• Bjørgaas, Hanne Marit; Elgen, Irene Bircow; Hysing, Mari (2022). Mental Health in Pre-Adolescents with Cerebral Palsy: Exploring the Strengths and Difficulties Questionnaire as a Screening Tool in a Follow-up Study including Multi-Informants. (ekstern lenke)
• Askeland, Kristin Gärtner; Bøe, Tormod; Sivertsen, Børge et al. (2022). Association of Depressive Symptoms in Late Adolescence and School Dropout. (ekstern lenke)
• Heradstveit, Ove; Askeland, Kristin Gärtner; Bøe, Tormod et al. (2022). Substance-Related Problems in Adolescents with ADHD-Diagnoses: The Importance of Self-Reported Conduct Problems. (ekstern lenke)
• Nilsen, Sondre Aasen; Bergström, Malin; Sivertsen, Børge et al. (2022). Sleep in adolescence: Considering family structure and family complexity. (ekstern lenke)
• Nilsen, Sondre Aasen; Askeland, Kristin Gärtner; Bøe, Tormod et al. (2022). Joint Physical Custody and Academic Achievement Among Youth: A Population-Based Study With Registry Linkage. (ekstern lenke)
• Upadhyay, Ravi Prakash; Taneja, Sunita; Strand, Tor Arne et al. (2022). Early child stimulation, linear growth and neurodevelopment in low birth weight infants. (ekstern lenke)
• Sivertsen, Børge; Knapstad, Marit; Petrie, Keith et al. (2022). Changes in mental health problems and suicidal behaviour in students and their associations with COVID-19-related restrictions in Norway: A national repeated cross-sectional analysis. (ekstern lenke)
• Chandyo, Manjeswori Ulak; Kvestad, Ingrid; Chandyo, Ram Krishna et al. (2022). The effect of infant vitamin B12 supplementation on neurodevelopment: A follow-up of a randomized placebo-controlled trial in Nepal. . (ekstern lenke)
• Kvestad, Ingrid; Chandyo, Ram Krishna; Schwinger, Catherine et al. (2022). Biomass fuel use for cooking in Nepalese families and child cognitive abilities, results from a community-based study. (ekstern lenke)
• Ranjitkar, Suman; Strand, Tor Arne; Chandyo, Manjeswori Ulak et al. (2022). Impact of the COVID-19 pandemic on daily life and worry among mothers in Bhaktapur, Nepal. (ekstern lenke)
• Haugland, Bente Storm Mowatt; Hysing, Mari; Sivertsen, Børge (2022). Study progress, recreational activities, and loneliness in young adult carers: a national student survey. (ekstern lenke)
• Saxvig, Ingvild West; Evanger, Linn Nyjordet; Pallesen, Ståle et al. (2021). Circadian typology and implications for adolescent sleep health. Results from a large, cross-sectional, school-based study. (ekstern lenke)
• Kvestad, Ingrid; McCann, Adrian; Chandyo, Ram K. et al. (2021). One-Carbon Metabolism in Nepalese Infant-Mother Pairs and Child Cognition at 5 Years Old. (ekstern lenke)
• Perumal, Nandita; Manji, Karim P.; Darling, Anne Marie et al. (2021). Gestational Age, Birth Weight, and Neurocognitive Development in Adolescents in Tanzania. (ekstern lenke)
• Schønning, Viktor; Dovran, Anders; Hysing, Mari et al. (2021). Study protocol: the Norwegian Triple-S Cohort Study - establishing a longitudinal health survey of children and adolescents with experiences of maltreatment. (ekstern lenke)
• Almås, Mia Amalie Jensen; Heradstveit, Ove; Askeland, Kristin Gärtner et al. (2021). Sleep patterns and insomnia among adolescents receiving child welfare services: A population-based study. (ekstern lenke)
• Heradstveit, Ove; Haugland, Bente Storm Mowatt; Nilsen, Sondre Aasen et al. (2021). Parental Mental Illness as a Risk Factor for Adolescent Psychiatric Disorders: A Registry-Based Study of Specialized Child and Adolescent Health Services. (ekstern lenke)
• Lehmann, Stine; Skogen, Jens Christoffer; Haug, Ellen et al. (2021). Perceived consequences and worries among youth in Norway during the COVID-19 pandemic lockdown. (ekstern lenke)
• Bøe, Tormod; Heiervang, Einar Røshol; Stormark, Kjell Morten et al. (2021). Prevalence of psychiatric disorders in norwegian 10-14-year-olds: Results from a cross-sectional study. (ekstern lenke)
• Kristensen, Joakim Hellumbråten; Pallesen, Ståle; King, Daniel Luke et al. (2021). Problematic gaming and sleep: A systematic review and meta-analysis. (ekstern lenke)
• Benestad, Merete Røineland; Drageset, Jorunn; Clemm, Hege Synnøve Havstad et al. (2021). Self-Reported Health in Adolescents With Exercise-Induced Laryngeal Obstruction; A Cross-Sectional Study. (ekstern lenke)
• Haugland, Bente Storm Mowatt; Hysing, Mari; Hoffart, Asle et al. (2021). Effect of early intervention for anxiety on sleep outcomes in adolescents: a randomized trial. (ekstern lenke)
• Kvestad, Ingrid; Hysing, Mari; Kjellevold, Marian et al. (2021). Maternal cod intake during pregnancy and infant development in the first year of life: Secondary analyses from a randomized controlled trial. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Askeland, Kristin Gärtner et al. (2021). Do Parental Education-Related Inequality Matter in Child and Adolescent Utilization of Mental Health Services: Results From a Norwegian Register Linkage Study. (ekstern lenke)
• Hysing, Mari; Strand, Tor Arne; Chandyo, Ram K et al. (2021). The effect of vitamin B12-supplementation on actigraphy measured sleep pattern; a randomized control trial. (ekstern lenke)
• Saxvig, Ingvild West; Pallesen, Ståle; Sivertsen, Børge et al. (2021). Sleep during COVID-19-related school lockdown, a longitudinal study among high school students. (ekstern lenke)
• Sand, Liv; Bøe, Tormod; Shafran, Roz et al. (2021). Perfectionism in Adolescence: Associations With Gender, Age, and Socioeconomic Status in a Norwegian Sample. (ekstern lenke)
• Schwinger, Catherine; Sharma, Shakun; Chandyo, Ram K et al. (2021). Cobalamin and folate status in women during early pregnancy in Bhaktapur, Nepal. (ekstern lenke)
• Steine, Iris Mulders; Skogen, Jens Christoffer; Hysing, Mari et al. (2021). Sexual harassment and assault predict sleep disturbances and is partly mediated by nightmares: Findings from a national survey of all university students in Norway. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari; Harvey, Allison G. et al. (2021). The Epidemiology of Insomnia and Sleep Duration Across Mental and Physical Health: The SHoT Study. (ekstern lenke)
• Haugland, Bente Storm Mowatt; Hysing, Mari; Baste, Valborg et al. (2021). Sleep duration and insomnia in adolescents seeking treatment for anxiety in primary health care. (ekstern lenke)
• Hjetland, Gunnhild Johnsen; Skogen, Jens Christoffer; Hysing, Mari et al. (2021). The Association Between Self-Reported Screen Time, Social Media Addiction, and Sleep Among Norwegian University Students. (ekstern lenke)
• Bjørgaas, Hanne Marit; Elgen, Irene Bircow; Hysing, Mari (2021). Illness perception in children with cerebral palsy, a longitudinal cohort study. (ekstern lenke)
• Haugland, Bente Storm Mowatt; Hysing, Mari; Sivertsen, Børge (2020). The Burden of Care: A National Survey on the Prevalence, Demographic Characteristics and Health Problems Among Young Adult Carers Attending Higher Education in Norway. (ekstern lenke)
• Nilsen, Sondre Aasen; Breivik, Kyrre; Wold, Bente et al. (2020). Divorce and adolescent academic achievement: Heterogeneity in the associations by parental education. (ekstern lenke)
• Chowdhury, Ranadip; Taneja, Sunita; Kvestad, Ingrid et al. (2020). Vitamin D Status in Early Childhood Is Not Associated With Cognitive Development and Linear Growth at 6-9 Years of Age in North Indian Children: A Cohort Study. (ekstern lenke)
• Bjørgaas, Hanne Marit; Elgen, Irene Bircow; Hysing, Mari (2020). Trajectories of psychiatric disorders in a cohort of children with cerebral palsy across four years. (ekstern lenke)
• Brodar, Kaitlyn E.; La Greca, Annette M.; Hysing, Mari et al. (2020). Stressors, Repetitive Negative Thinking, and Insomnia Symptoms in Adolescents Beginning High School. (ekstern lenke)
• Hysing, Mari; Heradstveit, Ove; Harvey, Allison G. et al. (2020). Sleep problems among adolescents within child and adolescent mental health services. An epidemiological study with registry linkage. (ekstern lenke)
• Heradstveit, Ove; Gjertsen, Nathalie; Iversen, Anette Christine et al. (2020). Substance-related problems among adolescents in child welfare services: A comparison between individuals receiving in-home services and those in foster care. (ekstern lenke)
• Shrestha, Merina; Schwinger, Catherine; Hysing, Mari et al. (2020). Agreement between mothers and fieldworkers while assessing child development using ages and stages questionnaires, Third edition in Nepal. (ekstern lenke)
• Strand, Tor A; Ulak Chandyo, Manjeswori; Hysing, Mari et al. (2020). Effects of vitamin B12 supplementation on neurodevelopment and growth in Nepalese Infants: A randomized controlled trial. (ekstern lenke)
• Kingsbury, Mila; Reme, Bjørn-Atle; Skogen, Jens Christoffer et al. (2020). Differential associations between types of social media use and university students' non-suicidal self-injury and suicidal behavior. (ekstern lenke)
• Kvestad, Ingrid; Taneja, Sunita; Upadhyay, Ravi Prakash et al. (2020). Vitamin B12, folate, and cognition in 6-to 9-year-olds: a randomized controlled trial. (ekstern lenke)
• Upadhyay, Ravi Prakash; Hysing, Mari; Taneja, Sunita et al. (2020). Linear growth between early and late childhood and cognitive outcomes at 6 to 9 years of age. (ekstern lenke)
• Lehmann, Stine; Askeland, Kristin Gärtner; Hysing, Mari (2020). Sleep among youths in foster care: Associations with potentially traumatic events, PTSD and mental health. (ekstern lenke)
• Heradstveit, Ove; Haugland, Siren; Hysing, Mari et al. (2020). Physical inactivity, non-participation in sports and socioeconomic status: a large population-based study among Norwegian adolescents. (ekstern lenke)
• Sivertsen, Børge; Harvey, Allison G.; Reichborn-Kjennerud, Ted et al. (2020). Sleep problems and depressive symptoms in toddlers and 8-year-old children: A longitudinal study. (ekstern lenke)
• Sivertsen, Børge; Harvey, Allison G.; Gradisar, Michael et al. (2020). Delayed sleep–wake phase disorder in young adults: prevalence and correlates from a national survey of Norwegian university students. (ekstern lenke)
• Danielsen, Yngvild Sørebø; Pallesen, Ståle; Sivertsen, Børge et al. (2020). Weekday time in bed and obesity risk in adolescence. (ekstern lenke)
• Hysing, Mari; Harvey, Allison G.; Bøe, Tormod et al. (2020). Trajectories of sleep problems from adolescence to adulthood. Linking two population-based studies from Norway. (ekstern lenke)
• Heradstveit, Ove; Hysing, Mari; Nilsen, Sondre Aasen et al. (2020). Symptoms of disordered eating and participation in individual- and team sports: A population-based study of adolescents. (ekstern lenke)
• Schwinger, Catherine; Chandyo, Ram K.; Ulak, Manjeswori et al. (2020). Prevalence of underweight, overweight, and obesity in adults in Bhaktapur, Nepal in 2015–2017. (ekstern lenke)
• Askeland, Kristin Gärtner; Sivertsen, Børge; Hysing, Mari (2020). Sleep patterns and insomnia among internationally adopted adolescents. (ekstern lenke)
• Markhus, Maria Wik; Hysing, Mari; Midtbø, Lisa Kolden et al. (2020). Effects of Two Weekly Servings of Cod for 16 weeks in Pregnancy on Maternal Iodine Status and Infant Neurodevelopment: Mommy's Food, a Randomized-Controlled Trial. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Lønning, Kari Jussie et al. (2020). Financial Difficulties and Student Health: Results from a National Cross-Sectional Survey of Norwegian College and University students . (ekstern lenke)
• Hysing, Mari; Petrie, Keith James; Bøe, Tormod et al. (2020). Only the lonely: a study of loneliness among university students in Norway. (ekstern lenke)
• Askeland, Kristin Gärtner; Bøe, Tormod; Breivik, Kyrre et al. (2020). Life events and adolescent depressive symptoms: Protective factors associated with resilience. (ekstern lenke)
• Askeland, Kristin Gärtner; Bøe, Tormod; Lundervold, Astri J. et al. (2020). The association between symptoms of depression and school absence in a population-based study of late adolescents. (ekstern lenke)
• Saxvig, Ingvild W.; Bjorvatn, Bjørn; Hysing, Mari et al. (2020). Sleep in older adolescents. Results from a large cross-sectional, population-based study. (ekstern lenke)
• Ask, Thorvald Fossåen; Ranjitkar, Suman; Ulak, Manjeswori et al. (2019). The association between heart rate variability and neurocognitive and socio-emotional development in nepalese infants. (ekstern lenke)
• Shrestha, Merina; Strand, Tor A; Ulak, Manjeswori et al. (2019). The feasibility of the Ages and Stages Questionnaire for the assessment of child development in a community setting in Nepal. (ekstern lenke)
• Kvestad, Ingrid; Ranjitkar, Suman; Ulak, Manjeswori et al. (2019). Earthquake exposure and post-traumatic stress among nepalese mothers after the 2015 earthquakes. (ekstern lenke)
• Sudfeld, Christopher R.; Manji, Karim P.; Darling, Anne Marie et al. (2019). Effect of antenatal and infant micronutrient supplementation on middle childhood and early adolescent development outcomes in Tanzania. (ekstern lenke)
• Hysing, Mari; Reichborn-Kjennerud, Ted; Markestad, Trond et al. (2019). Sleep Duration and Nocturnal Awakenings in Infants Born with Gestational Risk. (ekstern lenke)
• Upadhyay, Ravi Prakash; Chandyo, Ram Krishna; Kvestad, Ingrid et al. (2019). Parental height modifies the association between linear growth and neurodevelopment in infancy. (ekstern lenke)
• Stangenes, Kristine Marie; Hysing, Mari; Elgen, Irene Bircow et al. (2019). Sleep problems, behavioural problems and respiratory health in children born extremely preterm: a parental questionnaire study . (ekstern lenke)
• Thorne-Lyman, Andrew L.; Shrestha, Merina; Fawzi, Wafaie W. et al. (2019). Dietary diversity and child development in the far west of Nepal: A cohort study. (ekstern lenke)
• Bøe, Tormod; Petrie, Keith James; Sivertsen, Børge et al. (2019). Interplay of subjective and objective economic well-being on the mental health of Norwegian adolescents. (ekstern lenke)
• Stormark, Kjell Morten; Fosse, Hedvik Elisabeth; Pallesen, Ståle et al. (2019). The association between sleep problems and academic performance in primary school-aged children: Findings from a Norwegian longitudinal population-based study. (ekstern lenke)
• Nilsen, Sondre Aasen; Hysing, Mari; Breivik, Kyrre et al. (2019). Complex families and health complaints among adolescents: A population-based cross-sectional study. (ekstern lenke)
• Bjørgaas, Hanne Marit; Hysing, Mari; Elgen, Irene Bircow (2019). Do mental health disorders matter in pre-adolescents with cerebral palsy?. (ekstern lenke)
• Vedaa, Øystein; Erevik, Eilin K.; Hysing, Mari et al. (2019). Insomnia, sleep duration and academic performance: A national survey of Norwegian college and university students. (ekstern lenke)
• Skogen, Jens Christoffer; Sivertsen, Børge; Hysing, Mari et al. (2019). Economic Circumstances in Childhood and Subsequent Substance Use in Adolescence – A Latent Class Analysis: The youth@hordaland Study. (ekstern lenke)
• Hysing, Mari; Askeland, Kristin Gärtner; La Greca, Annette M. et al. (2019). Bullying Involvement in Adolescence: Implications for Sleep, Mental Health, and Academic Outcomes . (ekstern lenke)
• Ghetti, Claire; Bieleninik, Lucja; Hysing, Mari et al. (2019). Longitudinal study of music therapy's effectiveness for premature infants and their caregivers (LongSTEP): Protocol for an international randomised trial. (ekstern lenke)
• Askeland, Kristin Gärtner; Hysing, Mari; Sivertsen, Børge et al. (2019). Factor Structure and Psychometric Properties of the Resilience Scale for Adolescents (READ). (ekstern lenke)
• Heradstveit, Ove; Skogen, Jens Christoffer; Hetland, Jørn 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. (ekstern lenke)
• Sivertsen, Børge; Nielsen, Morten Birkeland; Madsen, Ida E.H. et al. (2019). Sexual harassment and assault among university students in Norway. A cross-sectional prevalence study. (ekstern lenke)
• Fevang, Silje Katrine Elgen; Hysing, Mari; Sommerfelt, Kristian et al. (2019). Development and predictors of childhood mental health problems in former extremely preterm infants. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari; Knapstad, Marit et al. (2019). Suicide attempts and non-suicidal self-harm among university students: Prevalence study. (ekstern lenke)
• Ranjitkar, Suman; Hysing, Mari; Kvestad, Ingrid et al. (2019). Determinants of cognitive development in the early life of children in Bhaktapur, Nepal. (ekstern lenke)
• Ranjitkar, Suman; Kvestad, Ingrid; Strand, Tor A et al. (2018). Acceptability and reliability of the Bayley Scales of infant and Toddler Development-III Among Children in Bhaktapur, Nepal. (ekstern lenke)
• Heradstveit, Ove; Skogen, Jens Christoffer; Bøe, Tormod et al. (2018). Prospective associations between childhood externalising and internalising problems and adolescent alcohol and drug use: The Bergen Child Study. (ekstern lenke)
• Chandyo, Ram Krishna; Ulak, Manjeswori; Kvestad, Ingrid et al. (2018). Cobalamin and folate status among breastfed infants in Bhaktapur, Nepal. (ekstern lenke)
• Kvestad, Ingrid; Vabø, Silje; Kjellevold, Marian et al. (2018). Fatty fish, hair mercury and cognitive function in Norwegian preschool children: Results from the randomized controlled trial FINS-KIDS. (ekstern lenke)
• Hysing, Mari; Kvestad, Ingrid; Kjellevold, Marian et al. (2018). Fatty fish intake and the effect on mental health and sleep in preschool children in FINS-KIDS, a randomized controlled trial. (ekstern lenke)
• Smid, Sanne C.; Hox, Joop; Heiervang, Einar et al. (2018). Measurement Equivalence and Convergent Validity of a Mental Health Rating Scale. (ekstern lenke)
• Skogen, Jens Christoffer; Bøe, Tormod; Sivertsen, Børge et al. (2018). Use of alcohol, tobacco and illicit drugs among ethnic Norwegian and ethnic minority adolescents in Hordaland county, Norway: the youth@hordaland-survey. (ekstern lenke)
• Sivertsen, Børge; Vedaa, Øystein; Harvey, Allison G. et al. (2018). Sleep patterns and insomnia in young adults: a national survey of Norwegian university students. (ekstern lenke)
• Hysing, Mari; Harvey, Allison G.; Stormark, Kjell Morten et al. (2018). Precursors of delayed sleep phase in adolescence: a population-based longitudinal study. (ekstern lenke)
• Henjum, Sigrun; Kvestad, Ingrid; Shrestha, Merina et al. (2018). Erythrocyte DHA and AA in infancy is not associated with developmental status and cognitive functioning five years later in Nepalese children. (ekstern lenke)
• Wik, Maria; Kvestad, Ingrid; Midtbø, Lisa Kolden et al. (2018). Effects of cod intake in pregnancy on iodine nutrition and infant development: study protocol for Mommy’s Food - a randomized controlled trial. (ekstern lenke)
• Stangenes, Kristine Marie; Hysing, Mari; Fevang, Silje Katrine Elgen et al. (2018). Prenatal and neonatal factors predicting sleep problems in children born extremely preterm or with extremely low birthweight. (ekstern lenke)
• Winje, Brita Askeland; Kvestad, Ingrid; Krishnamachari, Srinivasan et al. (2018). Does early vitamin B12 supplementation improve neurodevelopment and cognitive function in childhood and into school age: a study protocol for extended follow-ups from randomised controlled trials in India and Tanzania. (ekstern lenke)
• Hetlevik, Øystein; Bøe, Tormod; Hysing, Mari (2018). GP-diagnosed internalizing and externalizing problems and dropout from secondary school: a cross-sectional study. (ekstern lenke)
• Øyen, Jannike; Kvestad, Ingrid; Midtbø, Lisa Kolden et al. (2018). Fatty fish intake and cognitive function: FINS-KIDS, a randomized controlled trial in preschool children. (ekstern lenke)
• Sivertsen, Børge; Petrie, Keith James; Skogen, Jens Christoffer et al. (2017). Insomnia before and after childbirth: The risk of developing postpartum pain—A longitudinal population-based study. (ekstern lenke)
• Myrtveit, Solbjørg Makalani; Sivertsen, Børge; Haugland, Siren et al. (2017). Health complaints in late adolescence; Frequency, factor structure and the association with socio-economic status. (ekstern lenke)
• Bøe, Tormod; Skogen, Jens Christoffer; Sivertsen, Børge et al. (2017). Economic volatility in childhood and subsequent adolescent mental health problems: a longitudinal populationbased study of adolescents. (ekstern lenke)
• Bøe, Tormod; Serlachius, Anna Sofia; Sivertsen, Børge et al. (2017). Cumulative effects of negative life events and family stress on children’s mental health: the Bergen Child Study. (ekstern lenke)
• Ystrøm, Hilde Thorsen; Nilsen, Wendy; Hysing, Mari et al. (2017). Sleep Problems in Preschoolers and Maternal Depressive Symptoms: An Evaluation of Mother- and Child-Driven Effects. (ekstern lenke)
• Hayley, Amie C.; Sivertsen, Børge; Hysing, Mari et al. (2017). Sleep difficulties and academic performance in Norwegian higher education students. (ekstern lenke)
• Hysing, Mari; Petrie, Keith James; Bøe, Tormod et al. (2017). Parental work absenteeism is associated with increased symptom complaints and school absence in adolescent children. (ekstern lenke)
• Stangenes, Kristine Marie; Fevang, Silje Katrine Elgen; Grundt, Jacob Holter et al. (2017). Children born extremely preterm had different sleeping habits at 11 years of age and more childhood sleep problems than term-born children. (ekstern lenke)
• Sivertsen, Børge; Bøe, Tormod; Skogen, Jens Christoffer et al. (2017). Moving into poverty during childhood is associated with later sleep problems. (ekstern lenke)
• Kvestad, Ingrid; Hysing, Mari; Shrestha, Merina et al. (2017). Vitamin B-12 status in infancy is positively associated with development and cognitive functioning 5 y later in Nepalese children. (ekstern lenke)
• Sandtorv, Lisbeth Beate; Hysing, Mari; Rognlid, Malin et al. (2017). Mental Health in School-Aged Children Prenatally Exposed to Alcohol and Other Substances. (ekstern lenke)
• Strand, Tor A; Ulak, Manjeswori; Chandyo, Ram Krishna et al. (2017). The effect of vitamin B12 supplementation in Nepalese infants on growth and development: Study protocol for a randomized controlled trial. (ekstern lenke)
• Lundervold, Astri; Meza, Jocelyn I.; Hysing, Mari et al. (2017). Parent Rated Symptoms of Inattention in Childhood Predict High School Academic Achievement Across Two Culturally and Diagnostically Diverse Samples. (ekstern lenke)
• Shrestha, Merina; Ulak, Manjeswori; Strand, Tor A et al. (2017). How much do Nepalese mothers know about child development?. (ekstern lenke)
• Fevang, Silje Katrine Elgen; Hysing, Mari; Sommerfelt, Kristian et al. (2017). Mental health assessed by the Strengths and Difficulties Questionnaire for children born extremely preterm without severe disabilities at 11 years of age: a Norwegian, national population-based study. (ekstern lenke)
• Heradstveit, Ove; Skogen, Jens Christoffer; Hetland, Jørn et al. (2017). Alcohol and illicit drug use are important factors for school-related problems among adolescents. (ekstern lenke)
• Ystrøm, Eivind; Hysing, Mari; Torgersen, Leila et al. (2017). Maternal Symptoms of Anxiety and Depression and Child Nocturnal Awakenings at 6 and 18 Months. (ekstern lenke)
• Askeland, Kristin Gärtner; Sivertsen, Børge; Skogen, Jens Christoffer et al. (2017). Alcohol and drug use among internationally adopted adolescents: Results from a Norwegian population-based study. (ekstern lenke)
• Lundervold, Astri ; Stickert, Marte; Hysing, Mari et al. (2016). Attention deficits in children with combined autism and ADHD: A CPT study. (ekstern lenke)
• Sivertsen, Børge; Harvey, Allison G; Pallesen, Ståle et al. (2016). Trajectories of sleep problems from childhood to adolescence: a population-based longitudinal study from Norway. (ekstern lenke)
• Posserud, Maj-Britt Rocio; Hysing, Mari; Helland, Wenche A et al. (2016). Autism traits: The importance of “co-morbid” problems for impairment and contact with services. Data from the Bergen Child Study. (ekstern lenke)
• Skogen, Jens Christoffer; Knudsen, Ann Kristin; Hysing, Mari et al. (2016). Trajectories of alcohol use and association with symptoms of depression from early to late adolescence: The Norwegian Longitudinal Health Behaviour Study. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Skogen, Jens Christoffer et al. (2016). The Strengths and Difficulties Questionnaire (SDQ): Factor structure and gender equivalence in Norwegian adolescents. (ekstern lenke)
• Fevang, Silje Katrine Elgen; Hysing, Mari; Markestad, Trond et al. (2016). Mental Health in Children Born Extremely Preterm Without Severe Neurodevelopmental Disabilities. (ekstern lenke)
• Hysing, Mari; Lundervold, Astri; Posserud, Maj-Britt Rocio et al. (2016). Association between sleep problems and symptoms of attention deficit hyperactivity disorder in adolescence: results from a large population-based study. (ekstern lenke)
• Hysing, Mari; Petrie, Keith; Bøe, Tormod et al. (2016). The social gradient of sleep in adolescence: results from the youth@hordaland survey. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge; Niegel, Susan et al. (2016). Pediatric sleep problems and social-emotional problems. A population-based study. (ekstern lenke)
• Jensen, Monica; Garbo, Erling; Kleive, Helle et al. (2016). Gutter i Norge med skadelig seksuell atferd. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Zachrisson, Henrik Daae (2016). Low family income and behavior problems in Norwegian preschoolers: Is child emotionality a marker for sensitivity of influence?. (ekstern lenke)
• Hysing, Mari; Harvey, Allison G.; Linton, Steven J. et al. (2016). Sleep and academic performance in later adolescence: results from a large population-based study. (ekstern lenke)
• Askeland, Kristin Gärtner; Hysing, Mari; Aarø, Leif Edvard et al. (2015). Mental health problems and resilience in international adoptees: results from a population-based study of Norwegian adolescents aged 16-19 years. (ekstern lenke)
• Hysing, Mari; Haugland, Siren; Stormark, Kjell Morten et al. (2015). Sleep and school attendance in adolescence: Results from a large population-based study. (ekstern lenke)
• Sivertsen, Børge; Harvey, Allison G.; Pallesen, Ståle et al. (2015). Mental health problems in adolescents with delayed sleep phase: results from a large population-based study in Norway. (ekstern lenke)
• Sivertsen, Børge; Skogen, Jens Christoffer; Jakobsen, Reidar et al. (2015). Sleep and use of alcohol and drug in adolescence. A large population-based study of Norwegian adolescents aged 16 to 19 years. (ekstern lenke)
• Hysing, Mari; Pallesen, Ståle; Stormark, Kjell Morten et al. (2015). Sleep and use of electronic devices in adolescence: Results from a large population-based study. (ekstern lenke)
• Kvestad, Ingrid; Taneja, Sunita; Hysing, Mari et al. (2015). Diarrhea, stimulation and growth predict neurodevelopment in young North Indian Children. (ekstern lenke)
• Askeland, Kristin Gärtner; Haugland, Siren; Stormark, Kjell Morten et al. (2015). Adolescent school absenteeism and service use in a population-based study. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari; Dørheim, Signe Karen et al. (2015). Trajectories of maternal sleep problems before and after childbirth: a longitudinal population-based study. (ekstern lenke)
• Sivertsen, Børge; Glozier, Nick; Harvey, Allison G. et al. (2015). Academic performance in adolescents with delayed sleep phase. (ekstern lenke)
• Kvestad, Ingrid; Taneja, Sunita; Kumar, Tivendra et al. (2015). Vitamin B12 and folic acid improve gross motor and problem-solving skills in young North Indian children: A randomized placebo-controlled trial. (ekstern lenke)
• Sivertsen, Børge; Harvey, Allison G.; Reichborn-Kjennerud, Ted et al. (2015). Later Emotional and Behavioral Problems Associated With Sleep Problems in Toddlers. A Longitudinal Study. (ekstern lenke)
• Solberg, Berit Skretting; Hysing, Mari; Bøe, Tormod et al. (2014). Holdninger til bruk av medisiner hos voksne med ADHD målt ved hjelp av Beliefs about Medicines Questionnaire (BMQ). (ekstern lenke)
• Sivertsen, Børge; Lallukka, Tea; Salo, Paula et al. (2014). Insomnia as a risk factor for ill health: Results from the large population-based prospective HUNT Study in Norway. (ekstern lenke)
• Myrtveit, Solbjørg Makalani; Sivertsen, Børge; Skogen, Jens Christoffer et al. (2014). Adolescent neck and shoulder pain - the association with depression, physical activity, screen-based activities, and use of health care services. (ekstern lenke)
• Hysing, Mari; Harvey, Allison G.; Torgesen, Leila et al. (2014). Trajectories and predictors of nocturnal awakenings and sleep duration in infants. (ekstern lenke)
• Ryland, Hilde Katrin; Hysing, Mari; Posserud, Maj-Britt Rocio et al. (2014). Autistic features in school age children: IQ and gender effects in a population-based cohort. (ekstern lenke)
• Bjørgaas, Hanne Marit; Elgen, Irene Bircow; Ryland, Hilde Katrin et al. (2014). Autism spectrum symptoms in children with cerebral palsy: Prevalence and co-occurring conditions. (ekstern lenke)
• Sivertsen, Børge; Pallesen, Ståle; Sand, Liv et al. (2014). Sleep and body mass index in adolescence: results from a large population-based study of Norwegian adolescents aged 16 to 19 years. (ekstern lenke)
• Løvvik, Camilla Sigvaldsen; Øverland, Simon Nygaard; Hysing, Mari et al. (2014). Associations between illness perceptions and return-to-work expectations in workers with common mental health symptoms. (ekstern lenke)
• Sivertsen, Børge; Petrie, Keith James; Wilhelmsen-Langeland, Ane et al. (2014). Mental health in adolescents with Type 1 diabetes: Results from a large population-based study. (ekstern lenke)
• Skogen, Jens Christoffer; Sivertsen, Børge; Lundervold, Astri et al. (2014). Alcohol and drug use among adolescents: and the co-occurrence of mental health problems. Ung@hordaland, a population-based study. (ekstern lenke)
• Nordanger, Dag Øystein; Breivik, Kyrre; Haugland, Bente Storm Mowatt et al. (2014). Prior adversities predict posttraumatic stress reactions in adolescents following the Oslo Terror events 2011. (ekstern lenke)
• Sand, Liv; Lask, Bryan; Hysing, Mari et al. (2014). In the parents’ view: weight perception accuracy, disturbed eating patterns and mental health problems among young adolescents. (ekstern lenke)
• Sivertsen, Børge; Harvey, Allison G; Lundervold, Astri J et al. (2014). Sleep problems and depression in adolescence: results from a large population-based study of Norwegian adolescents aged 16-18 years. (ekstern lenke)
• Bøe, Tormod; Sivertsen, Børge; Heiervang, Einar et al. (2014). Socioeconomic status and child mental health: the role of parental emotional well-being and parenting practices. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari; Wehling, Eike et al. (2013). Neuropsychological performance in older insomniacs. (ekstern lenke)
• Sivertsen, Børge; Pallesen, Ståle; Stormark, Kjell Morten et al. (2013). Delayed sleep phase syndrome in adolescents: prevalence and correlates in a large population based study. (ekstern lenke)
• Nordanger, Dag Øystein; Hysing, Mari; Posserud, Maj-Britt Rocio et al. (2013). Posttraumatic responses to the July 22, 2011 Oslo terror among Norwegian High School students. (ekstern lenke)
• Lundervold, Astri ; Breivik, Kyrre; Posserud, Maj-Britt Rocio et al. (2013). Symptoms of depression as reported by Norwegian adolescents on the Short Mood and Feelings Questionnaire. (ekstern lenke)
• Hysing, Mari; Pallesen, Ståle; Stormark, Kjell Morten et al. (2013). Sleep patterns and insomnia among adolescents: a population-based study. (ekstern lenke)
• Kvestad, Ingrid; Taneja, Sunita; Kumar, Tivendra et al. (2013). The assessment of developmental status using the Ages and Stages questionnaire-3 in nutritional research in north Indian young children. (ekstern lenke)
• Skogen, Jens Christoffer; Bøe, Tormod; Knudsen, Ann Kristin et al. (2013). Psychometric properties and concurrent validity of the CRAFFT among Norwegian adolescents. Ung@ hordaland, a population-based study. (ekstern lenke)
• Bjørgaas, Hanne Marit; Elgen, Irene Bircow; Bøe, Tormod et al. (2013). Mental health in children with cerebral palsy: does screening capture the Complexity?. (ekstern lenke)
• Sivertsen, Børge; Posserud, Maj-Britt Roccio; Gillberg, Christopher et al. (2012). Sleep problems in children with autism spectrum problems: a longitudinal population-based study. (ekstern lenke)
• Bøe, Tormod; Øverland, Simon Nygaard; Lundervold, Astri et al. (2012). Socioeconomic status and children’s mental health: results from the Bergen Child Study. (ekstern lenke)
• Bjørgaas, Hanne Marit; Hysing, Mari; Elgen, Irene Bircow (2012). Psychiatric disorders among children with Cerebral Palsy at school starting age. (ekstern lenke)
• Sivertsen, Børge; Salo, Paula; Mykletun, Arnstein et al. (2012). The bidirectional association between depression and insomnia: The HUNT Study. (ekstern lenke)
• Ryland, Hilde Katrin; Hysing, Mari; Posserud, Maj-Britt Rocio et al. (2012). Autism Spectrum Symptoms in Children with Neurological Disorders. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Stormark, Kjell Morten et al. (2012). Sleep problems as a mediator of the association between parental education levels, perceived family economy and poor mental health in children. (ekstern lenke)
• Fosse, Hedvik Elisabeth; Pallesen, Ståle; Hysing, Mari et al. (2011). Time in bed, sleep sufficiency and emotional and behavioral problems in a general population of 10-12 year old children. (ekstern lenke)
• Ryland, Hilde Katrin; Lundervold, Astri ; Elgen, Irene Bircow et al. (2010). Is there a protective effect of normal to high intellectual function on mental health in children with chronic illness?. (ekstern lenke)
• Hysing, Mari; Elgen, Irene Bircow; Gillberg, Christopher et al. (2009). Emotional and behavioural problems in subgroups of children with chronic illness: results from a large-scale population study. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari; Elgen, Irene Bircow et al. (2009). Chronicity of sleep problems in children with chronic illness. A longitudinal population-based study. (ekstern lenke)
• Hysing, Mari; Elgen, Irene; Gillberg, Christopher et al. (2009). Emotional and behavioural problems in subgroups of children with chronic illness: results from a large-scale population study. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge; Stormark, Kjell Morten et al. (2009). Sleep in children with chronic illness, and the relation to emotional and behavioral problems. A population-based study. (ekstern lenke)
• Øyeflaten, Irene; Hysing, Mari; Eriksen, Hege Randi (2008). Prognostic factors associated with return to work following multidisciplinary vocational rehabilitation. (ekstern lenke)
• Hysing, Mari; Elgen, Irene Bircow; Gillberg, Christopher et al. (2007). Chronic physical illness and mental health in children. Results from a large-scale population study. (ekstern lenke)
• Sandvik, Veslemøy; Hysing, Mari; Lundervold, Astri Johansen (2007). Bruk av Strenghs and Difficulties Questionnaire i kartlegging av psykiske vansker hos barn med utviklingshemning. (ekstern lenke)
• Iversen, Anette Christine; Jakobsen, Reidar; Havik, Toril et al. (2007). Mental Health Problems among Child Welfare Clients Living at Home. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari (2004). The revised illness perception questionnaire. (ekstern lenke)
• Tveito, Torill Helene; Hysing, Mari; Eriksen, Hege Randi (2004). Low back pain interventions at the workplace: A systematic review. (ekstern lenke)
• Petrie, Keith James; Sivertsen, Børge; Hysing, Mari et al. (2001). Thoroughly Modern Worries: The relationship of worries about modernity to reported symptoms, health, and medical care utilization. (ekstern lenke)

Kronikk

• Steen, Robert; Mangen, Anne; Krokstad, Steinar et al. (2024). Vi vil se på mulige sammenhenger med autisme og ADHD. (ekstern lenke)

Vitenskapelig foredrag

• Næss, Synnøve; Markhus, Maria Wik; Kjellevold, Marian et al. (2024). Long term effects of increased lean fish intake in pregnancy on child development and mental health at five years: a follow-up of a randomized controlled trial. (ekstern lenke)
• Chowdhury, Ranadip; Kvestad, Ingrid; Hysing, Mari et al. (2018). Vitamin B12 predicts linear growth after 6 years among children in North India. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari (2016). Trender og tiltak ved søvnvasker. (ekstern lenke)
• Hysing, Mari (2015). Like fathers, like sons. An epidemiological story of no shows.. (ekstern lenke)
• Nordanger, Dag Øystein; Breivik, Kyrre; Haugland, Bente Storm Mowatt et al. (2014). Posttraumatic Responses to the 22nd of July 2011 Oslo Terror Among Norwegian High School Students. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Zachrisson, Henrik Daae (2014). Low family income and behavior problems: Are children differentially susceptible?. (ekstern lenke)
• Nordanger, Dag Øystein; Hysing, Mari; Posserud, Maj-Britt Rocio et al. (2013). Posttraumatic responses to the 22nd of July 2011 Oslo Terror among Norwegian high school students. (ekstern lenke)
• Hysing, Mari (2013). Barn i Bergen. (ekstern lenke)
• Hysing, Mari (2013). Søvn hos ungdom-Resultater fra Barn i Bergen/ Ung@hordaland. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Stormark, Kjell Morten et al. (2011). Childhood Sleep Problems and Familial Socioeconomic status. (ekstern lenke)
• Fosse, Hedvik Elisabeth; Pallesen, Ståle; Hysing, Mari et al. (2011). Time in bed, sleep sufficiency and emotional and behavioral problems in a general population of 10-12 year old children. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Lundervold, Astri et al. (2011). Childhood sleep problems and familial socioeconomic status. (ekstern lenke)
• Hysing, Mari (2011). The Oslo terror in 2011: sleep and responses in norwegian adolescents. (ekstern lenke)
• Bøe, Tormod; Øverland, Simon; Lundervold, Astri et al. (2009). Sosioøkonomisk Status og Barns Mentale Helse: Resultat fra Barn i Bergen Studien. (ekstern lenke)

Faglig foredrag

• Woodfin, Vivian Irena; Sivertsen, Børge; Skogen, Jens Christoffer et al. (2023). The "Perfect" Storm: Perfeksjonistiske trekk blant ungdom og unge voksne øker. (ekstern lenke)
• Hysing, Mari; Haugland, Siren (2014). Fravær og søvn. (ekstern lenke)
• Hysing, Mari (2014). Søvnvansker hos barn og unge: Risikofaktorer og konsekvenser. (ekstern lenke)
• Hysing, Mari (2014). Søvnløs ungdom i en digital verden. (ekstern lenke)
• Hysing, Mari (2014). Ungdomstid, søvn og depresjon 2014. (ekstern lenke)
• Hysing, Mari (2014). Sleep Problems in Youth. Prevention and Early intervention. (ekstern lenke)
• Hysing, Mari (2013). Søvnløs ungdom i en digital hverdag. Påvirker det psykisk helse og skolefravær. (ekstern lenke)
• Kvestad, Ingrid; Hysing, Mari (2013). Nepsy. (ekstern lenke)
• Hysing, Mari (2013). Ungdomstid, søvn og depresjon. (ekstern lenke)
• Hysing, Mari (2013). Ungdom og søvn. (ekstern lenke)

Faglig kapittel

• Sivertsen, Børge; Hysing, Mari (2023). Søvn og Søvnvansker hos Ungdom og Unge Voksne. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge (2022). Søvnens betydning for psykisk helse i oppvekstløpet. (ekstern lenke)
• Nicola L., Barcley; Hysing, Mari; Sivertsen, Børge et al. (2022). Pediatric Insomnia and Its Developmental Trajectories. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge (2020). Søvn og søvnvansker hos ungdom. (ekstern lenke)

Populærvitenskapelig foredrag

• Flo-Groeneboom, Elisabeth; Blytt, Kjersti Marie; Bjorvatn, Bjørn et al. (2023). Forskernatt «Søvnens makt: Ungdom – overgang – alderdom». (ekstern lenke)

Sammendrag/abstract

• Schwinger, Catherine; Kvestad, Ingrid; Chandyo, Ram K et al. (2022). Associations between biomass fuel use and child health: a community-based study in Bhaktapur, Nepal. (ekstern lenke)
• Hysing, Mari (2010). SLEEP AND EMOTIONAL PROBLEMS IN CHILDREN WITH A CHRONIC ILLNESS. (ekstern lenke)
• Hysing, Mari; Salo, Paula; Mykletun, Arnstein et al. (2010). Insomnia across the life-span. (ekstern lenke)

Vitenskapelig oversiktsartikkel/review

• Schønning, Viktor; Sivertsen, Børge; Hysing, Mari et al. (2022). Childhood maltreatment and sleep in children and adolescents: A systematic review and meta-analysis. (ekstern lenke)
• Leirgul, Elisabeth; Hysing, Mari; Greve, Gottfried et al. (2021). Physical and mental health in young adults with heart disease - A national survey of Norwegian university students. (ekstern lenke)
• Hysing, Mari; Jakobsen, Reidar (2017). Måleegenskaper ved den norske versjonen av Adolescent Sleep-Wake Scale (ASWS). (ekstern lenke)
• Chandyo, Ram Krishna; Ulak, Manjeswori; Kvestad, Ingrid et al. (2017). The effects of vitamin B12 supplementation in pregnancy and postpartum on growth and neurodevelopment in early childhood: Study Protocol for a Randomized Placebo Controlled Trial. (ekstern lenke)
• Askeland, Kristin Gärtner; Hysing, Mari; La Greca, Annette M. et al. (2016). Mental health in internationally adopted adolescents: a meta-analysis. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge; Stormark, Kjell Morten et al. (2015). Sleep problems and self-harm in adolescence. (ekstern lenke)
• Kornør, Hege; Jozefiak, Thomas; Hanssen-Bauer, Ketil et al. (2015). Forsvarlig testbruk. (ekstern lenke)
• Hysing, Mari (2014). Søvnvansker ved ADHD. (ekstern lenke)
• Sørensen, Lin; Hysing, Mari (2014). Måleegenskaper ved den norske foreldreversjonen av Behavior Rating Inventory of Executive Function (BRIEF). (ekstern lenke)
• Hysing, Mari; Bøe, Tormod (2013). Måleegenskaper ved den norske versjonen av Fem til Femten (5-15). (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge (2013). Måleegenskaper ved den norske versjonen av Søvnvaner hos barn, Children Sleep Habits Questionnaire (CSHQ). (ekstern lenke)
• Hysing, Mari; Bøe, Tormod (2012). Måleegenskaper ved den norske versjonen av Brown Attention-Deficit Disorder Scales for Children and Adolescents, 8-12 år (Brown ADD 8-12). (ekstern lenke)
• Kornør, Hege; Hysing, Mari (2011). Måleegenskaper ved den norske versjonen av Adult ADHD Self Report Scale, 1.1 (ASRS). (ekstern lenke)
• Bøe, Tormod; Hysing, Mari (2011). Måleegenskaper ved den norske versjonen av Brown Attention-Deficit Disorder Scales for Children and Adolescents, 3-7 år (Brown ADD Scales 3-7). (ekstern lenke)

Rapport

• Berg, Anita; Arntzen, Cathrine; Bentzen, Hege et al. (2021). UHR-HS Sluttnotat styrking av forskningssamarbeid mellom UH- og kommunal sektor 17.12.2021. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari (2011). Brown Attention-Defict Disorder Scales for Children and Adolescents (Norsk versjon, 3-7 år). (ekstern lenke)
• Hysing, Mari; Bøe, Tormod (2011). Brown Attention-Defict Disorder Scales for Children and Adolescents (Norsk versjon, 8-12 år). (ekstern lenke)

Doktorgradsavhandling

• Heradstveit, Ove; Hysing, Mari; Skogen, Jens Christoffer et al. (2019). Alcohol- and drug use among adolescents. School-related problems, childhood mental health problems, and psychiatric diagnoses. (ekstern lenke)
• Kvestad, Ingrid; Strand, Tor A; Hysing, Mari et al. (2016). Biological risks and neurodevelopment in young North Indian children. (ekstern lenke)
• Fevang, Silje Katrine Elgen; Sommerfelt, Kristian; Hysing, Mari (2016). Mental health among children born extremely preterm or with extremely low birth weight at preschool- and school age. A national population based study. (ekstern lenke)
• Bøe, Tormod; Hysing, Mari; Lundervold, Astri et al. (2013). Socioeconomic status and mental health in children and adolescents. (ekstern lenke)
• Hysing, Mari (2010). Mental health in children with chronic illness. (ekstern lenke)

Poster

• Lundervold, Astri ; Strickert, Marthe; Hysing, Mari et al. (2011). CONNERSʼ CPT-II PERFORMANCE IN CHILDREN WITH COMORBID AUTISM SPECTRUM AND ATTENTION DEFICIT HYPERACTIVITY DISORDER. (ekstern lenke)
• Ryland, Hilde Katrin; Hysing, Mari; Posserud, Maj-Britt Rocio et al. (2011). Autism spectrum symptoms in children with neurological disorders: the usefulness of the Autism Spectrum Screening Questionnaire (ASSQ). (ekstern lenke)
• Ryland, Hilde Katrin; Lundervold, Astri ; Elgen, Irene Bircow et al. (2010). Is there a protective effect of normal to high intellectual function on mental health in children with chronic illness?. (ekstern lenke)
• Ryland, Hilde Katrin; Hysing, Mari; Lundervold, Astri et al. (2008). Intellectual function and mental health in children with a chronic physical illness. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge; Elgen, Irene Bircow et al. (2008). Sleep problems in children with chronic illness. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari; Havik, Odd E. (2008). Illness perceptions in heart-transplanted patients. (ekstern lenke)
• Hysing, Mari; Elgen, Irene Bircow; Lundervold, Astri Johansen (2005). Screening for emotional and behavioural problems in children with chronic illness. (ekstern lenke)
• Hysing, Mari; Elgen, Irene Bircow; Lundervold, Astri Johansen (2004). Mental health status among asthmatic children, a population based study. (ekstern lenke)
• Sivertsen, Børge; Hysing, Mari; Eriksen, Hege Randi et al. (2002). Modern health worries and health. (ekstern lenke)
• Hysing, Mari; Sivertsen, Børge; Eriksen, Hege Randi et al. (2001). Modern health worries - a closer look. (ekstern lenke)
• Broadbent, Elizabeth; Hysing, Mari; Sivertsen, Børge et al. (2000). Development of the Modern Health Worries Scale. (ekstern lenke)

Hovedfagsoppgave

• Sivertsen, Børge; Hysing, Mari (2002). Moderne Helsebekymringer. (ekstern lenke)

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