Espen Røysamb

Bilde av Espen Røysamb
English version of this page
Telefon +47 22845128
Rom V04-05
Brukernavn
Besøksadresse Forskningsveien 3A Harald Schjelderups hus 0373 OSLO
Postadresse Postboks 1094 Blindern 0317 Oslo

Faglige interesser

  •  Livskvalitet og psykisk helse
  •  Genetikk og miljøeffekter, tvillingstudier, atferdsgenetikk
  •  Psykometri, metode, statistikk
  •  Personlighetspsykologi, personlighetstester
  •  Forebygging og helsefremmende arbeid

Røysamb er professor i personlighetspsykologi og leder for forskningssenteret Promenta.

Hans forskning inkluderer studier av livskvalitet og psykisk helse, genetiske og miljømessige faktorer, kulturelle forhold, personlighet, og psykiske lidelser. Han er også opptatt av metodiske utfordringer innen psykologi generelt.

Undervisning

  • Personlighetspsykologi, tester, psykometri, livskvalitetsforskning, atferdsgenetikk.

Bakgrunn

  • Røysamb er utdannet Cand. Psychol., 1991 og Dr. Psychol., 1997.
  • Professor ved Psykologisk institutt siden 2005.
  • Seniorforsker ved Nasjonalt Folkehelseinstitutt siden 1998,
  • Gjesteforsker ved University of Michigan, Virginia Commonwealth University og Birzeit University

Priser

  • H.M. Kongens gullmedalje for dr.avhandling
  • APAs Yuker ’Award for research excellence’ 

Verv

  • Leder for forskningssenteret PROMENTA

Samarbeid

  • Folkehelseinstituttet (FHI)
  • Universitetet i Tromsø (UiT)
  • Virginia Commonwealth University, Virginia Institute of Psychiatric and Behavior Genetics (VIPBG)
Emneord: Personlighetspsykologi, Avdeling for helse- utviklings- og personlighetspsykologi

Publikasjoner

  • Norbom, Linn Christin Bonaventure; Hanson, Jamie; van der Meer, Dennis; Ferschmann, Lia; Røysamb, Espen & von Soest, Tilmann [Vis alle 10 forfattere av denne artikkelen] (2022). Parental socioeconomic status is linked to cortical microstructure and language abilities in children and adolescents. Developmental Cognitive Neuroscience. ISSN 1878-9293. 56. doi: 10.1016/j.dcn.2022.101132.
  • Oppedal, Brit; Keles, Serap & Røysamb, Espen (2022). Subjective Well-Being Among Unaccompanied Refugee Youth: Longitudinal Associations With Discrimination and Ethnic Identity Crisis. Frontiers in Psychology. ISSN 1664-1078. 13. doi: 10.3389/fpsyg.2022.920657. Fulltekst i vitenarkiv
  • Helland, Maren Sand; Lyngstad, Torkild Hovde; Holt, Tonje; Larsen, Linda & Røysamb, Espen (2022). Effects of Covid-19 lockdown on parental functioning in vulnerable families. Journal of Marriage and Family. ISSN 0022-2445. doi: 10.1111/jomf.12789.
  • Vassend, Olav Mandt; Czajkowski, Nikolai Olavi; Røysamb, Espen & Nielsen, Christopher Sivert (2022). The role of neuroticism and pain in dental anxiety: A twin study. Community Dentistry and Oral Epidemiology. ISSN 0301-5661. 00, s. 1–8. doi: 10.1111/cdoe.12763.
  • Wilhelmsen, Tiril; Alexandersen, Nina; Røysamb, Espen; Moser, Thomas; Brandlistuen, Ragnhild Eek & Wang, Mari Vaage (2022). Teachers’ competence promote close relationships to children with externalising problems and conflictual relationships. Educational Psychology. ISSN 0144-3410. doi: 10.1080/01443410.2022.2059653.
  • Eftedal, Nikolai Haahjem; Kleppestø, Thomas Haarklau; Czajkowski, Nikolai Olavi; Sheehy-Skeffington, Jennifer; Røysamb, Espen & Vassend, Olav Mandt [Vis alle 8 forfattere av denne artikkelen] (2022). Justice sensitivity is undergirded by separate heritable motivations to be morally principled and opportunistic. Scientific Reports. ISSN 2045-2322. 12. doi: 10.1038/s41598-022-09253-2. Fulltekst i vitenarkiv
  • Helland, Siri Saugestad; Røysamb, Espen; Schjølberg, Synnve; Øksendal, Elise & Gustavson, Kristin (2022). Pathways From Preschool Language Difficulties to School-Age Internalizing Problems. Journal of Speech, Language and Hearing Research. ISSN 1092-4388. 65(4), s. 1561–1573. doi: 10.1044/2021_JSLHR-21-00548.
  • Nes, Ragnhild Bang; Yu, Baeksan; Hansen, Thomas; Vedaa, Øystein; Røysamb, Espen & Nilsen, Thomas Sevenius (2022). Flattening the quality of life curve? A prospective person-centred study from Norway amid COVID-19. Quality of Life Research. ISSN 0962-9343. s. 1–11. doi: 10.1007/s11136-022-03113-2.
  • Helland, Maren Sand; Holt, Tonje; Gustavson, Kristin; Larsen, Linda Paarup Neigaard & Røysamb, Espen (2021). Validation and short-form development of Conflict and Problem-solving Strategy Scales. Journal of Family Studies. ISSN 1322-9400. s. 1–20. doi: 10.1080/13229400.2021.1981977. Fulltekst i vitenarkiv
  • Veer, Ilya M.; Riepenhausen, Antje; Zerban, Matthias; Wackerhagen, Carolin; Puhlmann, Lara M. C. & Engen, Haakon [Vis alle 50 forfattere av denne artikkelen] (2021). Psycho-social factors associated with mental resilience in the Corona lockdown. Translational Psychiatry. ISSN 2158-3188. 11(67). doi: 10.1038/s41398-020-01150-4.
  • Wertz, Jasmin; Israel, Salomon; Arseneault, Louise; Belsky, Daniel W; Bourassa, Kyle & Harrington, HonaLee [Vis alle 12 forfattere av denne artikkelen] (2021). Vital personality scores and healthy aging: Life-course associations and familial transmission. Social Science and Medicine. ISSN 0277-9536. 285. doi: 10.1016/j.socscimed.2021.114283. Fulltekst i vitenarkiv
  • Helland, Maren Sand; Lyngstad, Torkild Hovde; Holt, Tonje; Larsen, Linda Paarup Neigaard & Røysamb, Espen (2021). Effects of Covid-19 lockdown on parental functioning in vulnerable families. Journal of Marriage and Family. ISSN 0022-2445. 83(5), s. 1515–1526. doi: 10.1111/jomf.12789. Fulltekst i vitenarkiv
  • Krys, Kuba; Yeung, June Chun; Capaldi, Colin A.; Lun, Vivian Miu-Chi; Torres, Claudio & van Tilburg, Wijnand A. P. [Vis alle 63 forfattere av denne artikkelen] (2021). Societal emotional environments and cross-cultural differences in life satisfaction: A forty-nine country study. Journal of Positive Psychology. ISSN 1743-9760. doi: 10.1080/17439760.2020.1858332.
  • Hofgaard, Live Skow; Nes, Ragnhild Bang & Røysamb, Espen (2021). Introducing two types of psychological resilience with partly unique genetic and environmental sources. Scientific Reports. ISSN 2045-2322. 11. doi: 10.1038/s41598-021-87581-5. Fulltekst i vitenarkiv
  • Seglem, Karoline Brobakke; Ørstavik, Ragnhild; Torvik, Fartein Ask; Røysamb, Espen & Vollrath, Margarete E. (2020). Education differences in sickness absence and the role of health behaviors: a prospective twin study. BMC Public Health. ISSN 1471-2458. 20. doi: 10.1186/s12889-020-09741-y. Fulltekst i vitenarkiv
  • Krys, Kuba; Park, Joonha; Kocimska-Zych, Agata; Kosiarczyk, Aleksandra; Selim, Heyla A. & Wojtczuk-Turek, Agnieszka [Vis alle 64 forfattere av denne artikkelen] (2020). Personal life satisfaction as a measure of societal happiness is an individualistic presumption: Evidence from fifty countries. Journal of Happiness Studies. ISSN 1389-4978. s. 1–18. doi: 10.1007/s10902-020-00311-y. Fulltekst i vitenarkiv
  • Oppedal, Brit; Ramberg, Visnja & Røysamb, Espen (2020). The asylum-process, bicultural identity and depression among unaccompanied young refugees. Journal of Adolescence. ISSN 0140-1971. 85, s. 59–69. doi: 10.1016/j.adolescence.2020.07.007. Fulltekst i vitenarkiv
  • Jin, Fufen; Schjølberg, Synnve; Eadie, Patricia; Nes, Ragnhild Bang & Røysamb, Espen (2020). Preschool speech intelligibility and 8-year literacy: A moderated mediation analysis. Journal of Speech, Language and Hearing Research. ISSN 1092-4388. 63(10), s. 3380–3391. doi: 10.1044/2020_JSLHR-19-00394.
  • Helland, Siri Saugestad; Røysamb, Espen; Brandlistuen, Ragnhild Eek; Melby-Lervåg, Monica & Gustavson, Kristin (2020). A Common Family Factor Underlying Language Difficulties and Internalizing Problems: Findings From a Population-Based Sibling Study. Journal of Learning Disabilities. ISSN 0022-2194. 53(5), s. 399–409. doi: 10.1177/0022219420911634. Fulltekst i vitenarkiv
  • Nilsen, Fredrik A.; Bang, Henning; Boe, Ole; Martinsen, Øyvind L.; Lang-Ree, Ole Christian & Røysamb, Espen (2020). The Multidimensional Self-Control Scale (MSCS): Development and validation. Psychological Assessment. ISSN 1040-3590. 32(11), s. 1057–1074. doi: 10.1037/pas0000950. Fulltekst i vitenarkiv
  • Jin, Fufen; Schjølberg, Synnve; Wang, Mari Vaage; Eadie, Patricia; Nes, Ragnhild Bang & Røysamb, Espen [Vis alle 7 forfattere av denne artikkelen] (2020). Predicting Literacy Skills at 8 Years From Preschool Language Trajectories: A Population-Based Cohort Study. Journal of Speech, Language and Hearing Research. ISSN 1092-4388. 63(8), s. 2752–2762. doi: 10.1044/2020_JSLHR-19-00286. Fulltekst i vitenarkiv
  • Oppedal, Brit; Keles, Serap; Cheah, Charissa & Røysamb, Espen (2020). Culture competence and mental health across different immigrant and refugee groups. BMC Public Health. ISSN 1471-2458. 20. doi: 10.1186/s12889-020-8398-1. Fulltekst i vitenarkiv
  • Lund, Ingunn Olea; Eilertsen, Espen Moen; Gjerde, Line C.; Torvik, Fartein Ask; Røysamb, Espen & Reichborn-Kjennerud, Ted [Vis alle 7 forfattere av denne artikkelen] (2020). Maternal Drinking and Child Emotional and Behavior Problems. Pediatrics. ISSN 0031-4005. 145(3). doi: 10.1542/peds.2019-2007. Fulltekst i vitenarkiv
  • Træen, Bente & Røysamb, Espen (2020). Compatibility of riders’ personality traits and the perceived personality of their horse. Human-Animal Interaction Bulletin. ISSN 2333-522X. 9(2), s. 46–61.
  • Seglem, Karoline Brobakke; Torvik, Fartein Ask; Røysamb, Espen; Gjerde, Line C.; Magnus, Per & Reichborn-Kjennerud, Ted [Vis alle 8 forfattere av denne artikkelen] (2019). A Life Course Study of Genetic and Environmental Influences on Work Incapacity. Twin Research and Human Genetics. ISSN 1832-4274. s. 1–7. doi: 10.1017/thg.2019.116. Fulltekst i vitenarkiv
  • Gjerde, Line C.; Eilertsen, Espen Moen; Hannigan, Laurie; Eley, Thalia C.; Røysamb, Espen & Reichborn-Kjennerud, Ted [Vis alle 9 forfattere av denne artikkelen] (2019). Associations between maternal depressive symptoms and risk for offspring early-life psychopathology: the role of genetic and non-genetic mechanisms. Psychological Medicine. ISSN 0033-2917. doi: 10.1017/s0033291719003301. Fulltekst i vitenarkiv
  • Kleppestø, Thomas Haarklau; Czajkowski, Nikolai Olavi; Vassend, Olav; Røysamb, Espen; Eftedal, Nikolai Haahjem & Sheehy-Skeffington, Jennifer [Vis alle 8 forfattere av denne artikkelen] (2019). Correlations between social dominance orientation and political attitudes reflect common genetic underpinnings. Proceedings of the National Academy of Sciences of the United States of America. ISSN 0027-8424. 116(36), s. 17741–17746. doi: 10.1073/pnas.1818711116. Fulltekst i vitenarkiv
  • Holt, Tonje; Helland, Maren Sand; Gustavson, Kristin; Cummings, Edward Mark; Ha, Anh & Røysamb, Espen (2019). Assessing Children’s Responses to Interparental Conflict: Validation and Short Scale Development of SIS and CPIC-Properties Scales. Journal of Abnormal Child Psychology. ISSN 0091-0627. s. 1–20. doi: 10.1007/s10802-019-00586-7.
  • Gustavson, Kristin; Røysamb, Espen & Borren, Ingrid (2019). Preventing bias from selective non-response in population-based survey studies: findings from a Monte Carlo simulation study. BMC Medical Research Methodology. ISSN 1471-2288. 19. doi: 10.1186/s12874-019-0757-1. Fulltekst i vitenarkiv
  • Lund, Ingunn Olea; Eilertsen, Espen Moen; Gjerde, Line C.; Røysamb, Espen; Wood, Mollie & Reichborn-Kjennerud, Ted [Vis alle 7 forfattere av denne artikkelen] (2019). Is the association between maternal alcohol consumption in pregnancy and pre-school child behavioural and emotional problems causal? Multiple approaches for controlling unmeasured confounding. Addiction. ISSN 0965-2140. 114(6), s. 1004–1014. doi: 10.1111/add.14573. Fulltekst i vitenarkiv
  • Træen, Bente; Øhrn-Finstad, Katrine & Røysamb, Espen (2019). Perfect riders. Personality, Perfectionism and Mental Health in Norwegian Competition Riders. Journal of Equine Veterinary Science. ISSN 0737-0806. 75, s. 82–89. doi: 10.1016/j.jevs.2019.01.016. Fulltekst i vitenarkiv
  • Czajkowski, Nikolai Olavi; Aggen, Steven H.; Krueger, Robert F; Kendler, Kenneth S.; Neale, Michael C. & Knudsen, Gun Peggy [Vis alle 10 forfattere av denne artikkelen] (2018). A Twin Study of Normative Personality and DSM-IV Personality Disorder Criterion Counts: Evidence for Separate Genetic Influences. American Journal of Psychiatry. ISSN 0002-953X. 175(7), s. 649–656. doi: 10.1176/appi.ajp.2017.17050493.
  • Gjerde, Line C.; Eilertsen, Espen Moen; Eley, Thalia C.; McAdams, Tom A.; Reichborn-Kjennerud, Ted & Røysamb, Espen [Vis alle 7 forfattere av denne artikkelen] (2018). Maternal Perinatal and Concurrent Anxiety and Mental Health Problems in Early Childhood: A Sibling‐Comparison Study. Child Development. ISSN 0009-3920. doi: 10.1111/cdev.13192. Fulltekst i vitenarkiv
  • Eilertsen, Espen Moen; Gjerde, Line C.; Kendler, Kenneth S.; Røysamb, Espen; Aggen, Steven H. & Gustavson, Kristin [Vis alle 8 forfattere av denne artikkelen] (2018). Development of ADHD symptoms in preschool children: Genetic and environmental contributions. Development and Psychopathology. ISSN 0954-5794. 31(4), s. 1299–1305. doi: 10.1017/S0954579418000731. Fulltekst i vitenarkiv
  • Røysamb, Espen; Nes, Ragnhild Bang; Czajkowski, Nikolai Olavi & Vassend, Olav (2018). Genetics, personality and wellbeing. A twin study of traits, facets and life satisfaction. Scientific Reports. ISSN 2045-2322. 8. doi: 10.1038/s41598-018-29881-x. Fulltekst i vitenarkiv
  • Dyrdal, Gunvor Marie; Røysamb, Espen; Nes, Ragnhild Bang & Vittersø, Joar (2018). When Life Happens: Investigating Short and Long-Term Effects of Life Stressors on Life Satisfaction in a Large Sample of Norwegian Mothers. Journal of Happiness Studies. ISSN 1389-4978. 20(6), s. 1689–1715. doi: 10.1007/s10902-018-0024-x. Fulltekst i vitenarkiv
  • Morken, Ida Sund; Røysamb, Espen; Nilsen, Wendy & Karevold, Evalill Bølstad (2018). Body Dissatisfaction and Depressive Symptoms on the Threshold to Adolescence: Examining Gender Differences in Depressive Symptoms and the Impact of Social Support. Journal of Early Adolescence. ISSN 0272-4316. 39(6), s. 814–838. doi: 10.1177/0272431618791280.
  • Vassend, Olav; Røysamb, Espen; Nielsen, Christopher Sivert & Czajkowski, Nikolai Olavi (2018). Fatigue symptoms in relation to neuroticism, anxiety-depression, and musculoskeletal pain. A longitudinal twin study. PLOS ONE. ISSN 1932-6203. 13(6). doi: 10.1371/journal.pone.0198594. Fulltekst i vitenarkiv
  • Løchen, Kristin Garaas; Nilsen, Wendy & Røysamb, Espen (2018). Associations Between Paternal and Adolescent Depressive Symptoms. I Mathiesen, Kristin Schjelderup; Sanson, Ann & Karevold, Evalill Bølstad (Red.), Tracking Opportunities and Problems From Infancy to Adulthood. Hogrefe & Huber Publishers. ISSN 9780889375437. s. 183–196.
  • Magnus, Maria Christine; Wright, Rosalind J.; Røysamb, Espen; Parr, Christine Louise; Karlstad, Øystein & Page, Christian [Vis alle 10 forfattere av denne artikkelen] (2018). Association of Maternal Psychosocial Stress with Increased Risk of Asthma Development in Offspring. American Journal of Epidemiology. ISSN 0002-9262. 187(6), s. 1199–1209. doi: 10.1093/aje/kwx366.
  • Helland, Siri Saugestad; Røysamb, Espen; Wang, Mari Vaage & Gustavson, Kristin (2018). Language difficulties and internalizing problems: Bidirectional associations from 18 months to 8 years among boys and girls. Development and Psychopathology. ISSN 0954-5794. 30(4), s. 1239–1252. doi: 10.1017/S0954579417001559.
  • Torvik, Fartein Ask; Rosenström, Tom Henrik; Ystrøm, Eivind; Tambs, Kristian; Røysamb, Espen & Czajkowski, Nikolai Olavi [Vis alle 10 forfattere av denne artikkelen] (2017). Stability and change in etiological factors for alcohol use disorder and major depression. Journal of Abnormal Psychology. ISSN 0021-843X. 126(6), s. 812–822. doi: 10.1037/abn0000280. Fulltekst i vitenarkiv
  • Seglem, Karoline Brobakke; Ørstavik, Ragnhild; Torvik, Fartein Ask; Gjerde, Line C.; Røysamb, Espen & Reichborn-Kjennerud, Ted [Vis alle 8 forfattere av denne artikkelen] (2017). Pre-pregnancy mental distress and musculoskeletal pain and sickness absence during pregnancy-a twin cohort study. European Journal of Public Health. ISSN 1101-1262. 27(3), s. 477–481. doi: 10.1093/eurpub/ckw267.
  • Løvoll, Helga Synnevåg; Røysamb, Espen & Vittersø, Joar (2017). Experiences matter: Positive emotions facilitate intrinsic motivation. Cogent Psychology. ISSN 2331-1908. 4. doi: 10.1080/23311908.2017.1340083. Fulltekst i vitenarkiv
  • Nilsen, Wendy; Kjeldsen, Anne; Karevold, Evalill Bølstad; Skipstein, Anni; Helland, Maren Sand & Gustavson, Kristin [Vis alle 11 forfattere av denne artikkelen] (2017). Cohort profile: The Tracking Opportunities and Problems Study (TOPP) – A study of Norwegian children and their parents followed from infancy to adulthood. International Journal of Epidemiology. ISSN 0300-5771. 46(5), s. 1399–1399g. doi: 10.1093/ije/dyx057. Fulltekst i vitenarkiv
  • Eilertsen, Espen Moen; Gjerde, Line C.; Reichborn-Kjennerud, Ted; Ørstavik, Ragnhild; Knudsen, Gun Peggy & Stoltenberg, Camilla [Vis alle 10 forfattere av denne artikkelen] (2017). Maternal alcohol use during pregnancy and offspring attention-deficit hyperactivity disorder (ADHD): a prospective sibling control study. International Journal of Epidemiology. ISSN 0300-5771. 46(5), s. 1633–1640. doi: 10.1093/ije/dyx067. Fulltekst i vitenarkiv
  • Vassend, Olav; Røysamb, Espen; Nielsen, Christopher Sivert & Czajkowski, Nikolai Olavi (2017). Musculoskeletal Complaints, Anxiety–Depression Symptoms, and Neuroticism: A Study of Middle-Aged Twins. Health Psychology. ISSN 0278-6133. 36(8), s. 729–739. doi: 10.1037/hea0000484.
  • Helland, Maren Sand; Kjeldsen, Anne; von Soest, Tilmann; Røysamb, Espen; Gustavson, Kristin & Nilsen, Wendy (2017). Parental Child-Rearing Conflicts Through Adolescence: Trajectories and Associations With Child Characteristics and Externalizing Patterns. Journal of Research on Adolescence. ISSN 1050-8392. 27(2), s. 379–391. doi: 10.1111/jora.12302. Fulltekst i vitenarkiv
  • Gjerde, Line C.; Eilertsen, Espen Moen; Reichborn-Kjennerud, Ted; McAdams, Tom A.; Zachrisson, Henrik Daae & Zambrana, Imac Maria [Vis alle 9 forfattere av denne artikkelen] (2017). Maternal perinatal and concurrent depressive symptoms and child behavior problems: a sibling comparison study. Journal of Child Psychology and Psychiatry. ISSN 0021-9630. 58(7), s. 779–786. doi: 10.1111/jcpp.12704. Fulltekst i vitenarkiv
  • Hermansen, Tone Kristine; Yrttiaho, Santeri; Røysamb, Espen & Melinder, Annika Maria D (2017). Perceptual interference processing in preschool children, with and without prenatal exposure to selective serotonin reuptake inhibitors. Psychopharmacology. ISSN 0033-3158. 234(3), s. 339–351. doi: 10.1007/s00213-016-4467-7.
  • Torvik, Fartein Ask; Reichborn-Kjennerud, Ted; Gjerde, Line C.; Knudsen, Gun Peggy; Ystrøm, Eivind & Tambs, Kristian [Vis alle 9 forfattere av denne artikkelen] (2016). Mood, anxiety, and alcohol use disorders and later cause-specific sick leave in young adult employees. BMC Public Health. ISSN 1471-2458. 16. doi: 10.1186/s12889-016-3427-9. Fulltekst i vitenarkiv
  • Vassend, Olav; Orvik, Benedicte Humborstad; Czajkowski, Nikolai Olavi & Røysamb, Espen (2016). Facets of neuroticism and musculoskeletal symptoms. A study of middle-aged twins. Norsk Epidemiologi. ISSN 0803-2491. 26(1-2), s. 47–56. doi: 10.5324/nje.v26i1-2.2015.
  • Røysamb, Espen & Tambs, Kristian (2016). The beauty, logic and limitations of twin studies. Norsk Epidemiologi. ISSN 0803-2491. 26(1-2), s. 35–46. doi: 10.5324/nje.v26i1-2.2014. Fulltekst i vitenarkiv
  • Nes, Ragnhild Bang & Røysamb, Espen (2016). Happiness in Behaviour Genetics: An Update on Heritability and Changeability. Journal of Happiness Studies. ISSN 1389-4978. doi: 10.1007/s10902-016-9781-6.
  • Ørstavik, Ragnhild; Knudsen, Gun Peggy; Tambs, Kristian; Gjerde, Line C.; Torvik, Fartein Ask & Nielsen, Christopher Sivert [Vis alle 8 forfattere av denne artikkelen] (2016). Musculoskeletal pain and work absence – a 10 year follow-up study of Norwegian young adult twins. Norsk Epidemiologi. ISSN 0803-2491. 26(1-2), s. 69–75. doi: 10.5324/nje.v26i1-2.2018.
  • Aakvaag, Helene Flood; Thoresen, Siri; Wentzel-Larsen, Tore; Dyb, Grete; Røysamb, Espen & Olff, Miranda (2016). Broken and guilty since it happened: A population study of trauma-related shame and guilt after violence and sexual abuse. Journal of Affective Disorders. ISSN 0165-0327. 204, s. 16–23. doi: 10.1016/j.jad.2016.06.004.
  • Hermansen, Tone Kristine; Røysamb, Espen; Augusti, Else-Marie & Melinder, Annika Maria D (2016). Behavior and inhibitory control in children with prenatal exposure to antidepressants and medically untreated depression. Psychopharmacology. ISSN 0033-3158. 233(8), s. 1523–1535. doi: 10.1007/s00213-016-4248-3.
  • Gustavson, Kristin; Røysamb, Espen; Borren, Ingrid; Torvik, Fartein Ask & Karevold, Evalill Bølstad (2016). Life Satisfaction in Close Relationships: Findings from a Longitudinal Study. Journal of Happiness Studies. ISSN 1389-4978. 17(3), s. 1293–1311. doi: 10.1007/s10902-015-9643-7.
  • Reichborn-Kjennerud, Ted; Czajkowski, Nikolai Olavi; Ystrøm, Eivind; Ørstavik, Ragnhild; Aggen, Steven H. & Tambs, Kristian [Vis alle 12 forfattere av denne artikkelen] (2015). A longitudinal twin study of borderline and antisocial personality disorder traits in early to middle adulthood. Psychological Medicine. ISSN 0033-2917. 45(14), s. 3121–3131. doi: 10.1017/S0033291715001117.
  • Idstad, Mariann; Torvik, Fartein Ask; Borren, Ingrid; Rognmo, Kamilla; Røysamb, Espen & Tambs, Kristian (2015). Mental distress predicts divorce over 16 years: The HUNT study Health behavior, health promotion and society. BMC Public Health. ISSN 1471-2458. 15. doi: 10.1186/s12889-015-1662-0. Fulltekst i vitenarkiv
  • Gjerde, Line C.; Czajkowski, Nikolai Olavi; Røysamb, Espen; Ystrøm, Eivind; Tambs, Kristian & Aggen, Steven H. [Vis alle 10 forfattere av denne artikkelen] (2015). A longitudinal, population-based twin study of avoidant and obsessive-compulsive personality disorder traits from early to middle adulthood. Psychological Medicine. ISSN 0033-2917. 45(16), s. 3539–3548. doi: 10.1017/S0033291715001440.
  • Træen, Bente; Westerberg, Ane Cecilie; Ono Njøten, Mette & Røysamb, Espen (2015). Predictors of Self-Efficacy in Norwegian Competition Riders. Journal of Equine Veterinary Science. ISSN 0737-0806. 35(10), s. 807–814. doi: 10.1016/j.jevs.2015.07.021.
  • Torvik, Fartein Ask; Ystrøm, Eivind; Czajkowski, Nikolai Olavi; Tambs, Kristian; Røysamb, Espen & Ørstavik, Ragnhild [Vis alle 9 forfattere av denne artikkelen] (2015). Socioeconomic status and sick leave granted for mental and somatic disorders: a prospective study of young adult twins. BMC Public Health. ISSN 1471-2458. 15:134. doi: 10.1186/s12889-015-1457-3. Fulltekst i vitenarkiv
  • Torvik, Fartein Ask; Gustavson, Kristin; Røysamb, Espen & Tambs, Kristian (2015). Health, health behaviors, and health dissimilarities predict divorce: Results from the HUNT study. BMC Psychology. ISSN 2050-7283. 3:13, s. 1–9. doi: 10.1186/S40359-015-0072-5. Fulltekst i vitenarkiv
  • Røysamb, Espen; Vittersø, Joar & Tambs, Kristian (2014). The relationship satisfaction scale – Psychometric properties. Norsk Epidemiologi. ISSN 0803-2491. 24(1-2), s. 187–194. doi: 10.5324/nje.v24i1-2.1821. Fulltekst i vitenarkiv
  • Tambs, Kristian & Røysamb, Espen (2014). Selection of questions to short-form versions of original psychometric instruments in MoBa. Norsk Epidemiologi. ISSN 0803-2491. 24(1-2), s. 195–201. doi: 10.5324/nje.v24i1-2.1822. Fulltekst i vitenarkiv
  • Ørstavik, Ragnhild; Czajkowski, Nikolai Olavi; Røysamb, Espen; Knudsen, Gun Peggy; Tambs, Kristian & Reichborn-Kjennerud, Ted (2014). Sex differences in genetic and environmental influences on educational attainment and income. Twin Research and Human Genetics. ISSN 1832-4274. 17(6), s. 516–525. doi: 10.1017/thg.2014.68.
  • Aakvaag, Helene Flood; Thoresen, Siri; Wentzel-Larsen, Tore; Røysamb, Espen & Dyb, Grete (2014). Shame and guilt in the aftermath of terror: the Utøya Island study. Journal of Traumatic Stress. ISSN 0894-9867. 27(5), s. 618–621. doi: 10.1002/jts.21957.
  • Alves, Daniele Evelin; Gustavson, Kristin; Røysamb, Espen; Oppedal, Brit & Zachrisson, Henrik Daae (2014). Preadolescents with immigrant backgrounds: the relationship between emotional problems, parental achievement values, and comparison. Scandinavian Journal of Child and Adolescent Psychiatry and Psychology. ISSN 2245-8875. 2(3), s. 124–134. doi: 10.21307/sjcapp-2014-017. Fulltekst i vitenarkiv
  • Torvik, Fartein Ask; Gjerde, Line Cecilie; Røysamb, Espen; Tambs, Kristian; Kendler, Kenneth S. & Czajkowski, Nikolai Olavi [Vis alle 9 forfattere av denne artikkelen] (2014). Genetic and environmental contributions to the relationship between internalizing disorders and sick leave granted for mental and somatic disorders. Twin Research and Human Genetics. ISSN 1832-4274. 17(4), s. 225–235. doi: 10.1017/thg.2014.27.
  • Helland, Maren Sand; von Soest, Tilmann; Gustavson, Kristin; Røysamb, Espen & Mathiesen, Kristin Schjelderup (2014). Long shadows: a prospective study of predictors of relationship dissolution over 17 child-rearing years. BMC Psychology. ISSN 2050-7283. 2. doi: 10.1186/s40359-014-0040-5. Fulltekst i vitenarkiv
  • Røysamb, Espen; Nes, Ragnhild Bang & Vittersø, Joar (2014). Well-being: heritable and changeable. I Sheldon, Kennon M & Lucas, Richard E (Red.), Stability of happiness : theories and evidence on whether happiness can change. Academic Press. ISSN 9780124114784. s. 9–36. doi: 10.1016/B978-0-12-411478-4.00002-3.
  • Gjerde, Line Cecilie; Røysamb, Espen; Czajkowski, Nikolai Olavi; Knudsen, Gun Peggy; Østby, Kristian Amundsen & Tambs, Kristian [Vis alle 9 forfattere av denne artikkelen] (2014). Personality disorders and long-term sick leave: A population-based study of young adult norwegian twins. Twin Research and Human Genetics. ISSN 1832-4274. 17(1), s. 1–9. doi: 10.1017/thg.2013.90.
  • Alves, Daniele Evelin; Corliss, Heather L; Røysamb, Espen; Zachrisson, Henrik Daae; Oppedal, Brit & Gustavson, Kristin (2014). Immigrant Preadolescents and Risk of Emotional Distress. Scandinavian Journal of Child and Adolescent Psychiatry and Psychology. ISSN 2245-8875. 2(1), s. 41–51. doi: 10.21307/sjcapp-2014-007. Fulltekst i vitenarkiv
  • Seglem, Karoline Brobakke; Oppedal, Brit & Røysamb, Espen (2014). Daily hassles and coping dispositions as predictors of psychological adjustment: A comparative study of young unaccompanied refugees and youth in the resettlement country. International Journal of Behavioral Development. ISSN 0165-0254. 38(3), s. 293–303. doi: 10.1177/0165025414520807.
  • Nes, Ragnhild Bang; Røysamb, Espen; Hauge, Lars Johan; Kornstad, Tom; Landolt, Markus A. & Irgens, Lorentz M. [Vis alle 9 forfattere av denne artikkelen] (2014). Adaptation to the birth of a child with a congenital anomaly: A prospective longitudinal study of maternal well-being and psychological distress. Developmental Psychology. ISSN 0012-1649. 50(6), s. 1827–1839. doi: 10.1037/a0035996.
  • Gustavson, Kristin Brun; Nilsen, Wendy; Ørstavik, Ragnhild & Røysamb, Espen (2014). Relationship quality, divorce, and well-being: Findings from a three-year longitudinal study. Journal of Positive Psychology. ISSN 1743-9760. 9(2), s. 163–174. doi: 10.1080/17439760.2013.858274.
  • Holte, Arne; Barry, Margaret M.; Bekkhus, Mona; Borge, Anne Inger Helmen; Bowes, Lucy & Casas, Ferran [Vis alle 25 forfattere av denne artikkelen] (2014). Psychology of Child Well-Being. I Ben-Arieh, Asher; Casas, Ferran; Frønes, Ivar & Korbin, Jill E. (Red.), Handbook of child well-being : theories, methods and policies in global perspective. Springer. ISSN 978-90-481-9062-1. s. 555–631. doi: 10.1007/978-90-481-9063-8_13.
  • Røsand, Gun-Mette Brandsnes; Slinning, Kari; Røysamb, Espen & Tambs, Kristian (2014). Relationship dissatisfaction and other risk factors for future relationship dissolution: a population-based study of 18,523 couples. Social Psychiatry and Psychiatric Epidemiology. ISSN 0933-7954. 49(1), s. 109–119. doi: 10.1007/s00127-013-0681-3.
  • Nilsen, Thomas Sevenius; Knudsen, Gun Peggy; Gervin, Kristina; Brandt, Ingunn; Røysamb, Espen & Tambs, Kristian [Vis alle 11 forfattere av denne artikkelen] (2013). The Norwegian twin registry from a public health perspective: a research update. Twin Research and Human Genetics. ISSN 1832-4274. 16(1), s. 285–295. doi: 10.1017/thg.2012.117.
  • Nes, Ragnhild Bang; Czajkowski, Nikolai Olavi; Røysamb, Espen; Ørstavik, Ragnhild; Tambs, Kristian & Reichborn-Kjennerud, Ted (2013). Major depression and life satisfaction: A population-based twin study. Journal of Affective Disorders. ISSN 0165-0327. 144(1-2), s. 51–58. doi: 10.1016/j.jad.2012.05.060.
  • Nilsen, Wendy; Karevold, Evalill Bølstad; Røysamb, Espen; Gustavson, Kristin Brun & Mathiesen, Kristin Schjelderup (2013). Social skills and depressive symptoms across adolescence: Social support as a mediator in girls versus boys. Journal of Adolescence. ISSN 0140-1971. 36(1), s. 11–20. doi: 10.1016/j.adolescence.2012.08.005.
  • Nilsen, Wendy; Gustavson, Kristin Brun; Kjeldsen, Anne; Røysamb, Espen & Karevold, Evalill Bølstad (2013). Pathways from maternal distress and child problem behavior to adolescent depressive symptoms – A prospective examination from 18 months to 17 years of age. Journal of Developmental and Behavioral Pediatrics. ISSN 0196-206X. 34(5), s. 303–313. doi: 10.1097/DBP.0b013e318293ab05.
  • Rognmo, Kamilla; Torvik, Fartein Ask; Røysamb, Espen & Tambs, Kristian (2013). Alcohol use and spousal mental distress in a population sample: the nord-trondelag health study. BMC Public Health. ISSN 1471-2458. 13. doi: 10.1186/1471-2458-13-319. Fulltekst i vitenarkiv
  • Gjerde, Line Cecilie; Knudsen, Gun Peggy; Czajkowski, Nikolai Olavi; Gillespie, Nathan; Aggen, Steven H & Røysamb, Espen [Vis alle 10 forfattere av denne artikkelen] (2013). Genetic and Environmental Contributions to Long-Term Sick Leave and Disability Pension: A Population-Based Study of Young Adult Norwegian Twins. Twin Research and Human Genetics. ISSN 1832-4274. 16(4), s. 759–766. doi: 10.1017/thg.2013.36.
  • Vassend, Olav; Røysamb, Espen & Nielsen, Christopher Sivert (2013). Five-factor personality traits and pain sensitivity: A twin study. Pain. ISSN 0304-3959. 154(5), s. 722–728. doi: 10.1016/j.pain.2013.01.010.
  • Torvik, Fartein Ask; Røysamb, Espen; Gustavson, Kristin Brun; Idstad, Mariann & Tambs, Kristian (2013). Discordant and concordant alcohol use in spouses as predictors of marital dissolution in the general population: results from the HUNT Study. Alcoholism: Clinical and Experimental Research. ISSN 0145-6008. 37(5), s. 877–884. doi: 10.1111/acer.12029.
  • Torgersen, Svenn; Myers, John; Reichborn-Kjennerud, Ted; Røysamb, Espen; Kubarych, Thomas S. & Kendler, Kenneth S. (2012). The heritability of cluster B personality disorders assessed both by personal interview and questionnaire. Journal of Personality Disorders. ISSN 0885-579X. 26(6), s. 848–866. doi: 10.1521/pedi_2012_26_060.
  • Gustavson, Kristin Brun; Soest, Tilmann M von; Karevold, Evalill Bølstad & Røysamb, Espen (2012). Attrition and generalizability in longitudinal studies: findings from a 15-year population-based study and a Monte Carlo simulation study. BMC Public Health. ISSN 1471-2458. 12. doi: 10.1186/1471-2458-12-918.
  • Rognmo, Kamilla; Torvik, Fartein Ask; Ask, Helga; Røysamb, Espen & Tambs, Kristian (2012). Paternal and maternal alcohol abuse and offspring mental distress in the general population: the Nord-Trøndelag health study. BMC Public Health. ISSN 1471-2458. 12(1). doi: 10.1186/1471-2458-12-448. Fulltekst i vitenarkiv
  • Gjerde, Line Cecilie; Czajkowski, Nikolai Olavi; Røysamb, Espen; Ørstavik, Ragnhild; Knudsen, Gun Peggy & Østby, Kristian Roald Amundsen [Vis alle 10 forfattere av denne artikkelen] (2012). The heritability of avoidant and dependent personality disorder assessed by personal interview and questionnaire. Acta Psychiatrica Scandinavica. ISSN 0001-690X. 126(6), s. 448–457. doi: 10.1111/j.1600-0447.2012.01862.x.
  • Gustavson, Kristin Brun; Røysamb, Espen; Soest, Tilmann M von; Helland, Maren Johanssson; Karevold, Evalill Bølstad & Mathiesen, Kristin Schjelderup (2012). Reciprocal longitudinal associations between depressive symptoms and romantic partners' synchronized view of relationship quality. Journal of Social and Personal Relationships. ISSN 0265-4075. 29(6), s. 776–794. doi: 10.1177/0265407512448264.
  • Gustavson, Kristin Brun; Røysamb, Espen; Soest, Tilmann M von; Helland, Maren Johanssson & Mathiesen, Kristin Schjelderup (2012). Longitudinal associations between relationship problems, divorce, and life satisfaction: Findings from a 15-year population-based study. Journal of Positive Psychology. ISSN 1743-9760. 7(3), s. 188–197. doi: 10.1080/17439760.2012.671346.
  • Røsand, Gun-Mette Brandsnes; Slinning, Kari; Eberhard-Gran, Malin M C; Røysamb, Espen & Tambs, Kristian (2012). The buffering effect of relationship satisfaction on emotional distress in couples. BMC Public Health. ISSN 1471-2458. 12. doi: 10.1186/1471-2458-12-66. Fulltekst i vitenarkiv
  • Ask, Helga; Rognmo, Kamilla; Torvik, Fartein Ask; Røysamb, Espen & Tambs, Kristian (2012). Non-random mating and convergence over time for alcohol consumption, smoking and exercise: The Nord-Trondelag Health Study. Behavior Genetics. ISSN 0001-8244. 42(3), s. 354–365. doi: 10.1007/s10519-011-9509-7.
  • Tambs, Kristian; Kendler, KS; Reichborn-Kjennerud, Ted; Aggen, SH; Harris, Jennifer & Neale, C [Vis alle 10 forfattere av denne artikkelen] (2012). Genetic and environmental contributions to the relationship between education and anxiety disorders - a twin study. Acta Psychiatrica Scandinavica. ISSN 0001-690X. 125(3), s. 203–212. doi: 10.1111/j.1600-0447.2011.01799.x.
  • Myklestad, Ingri; Røysamb, Espen & Tambs, Kristian (2012). Risk and protective factors for psychological distress among adolescents: a family study in the Nord-Trøndelag Health Study. Social Psychiatry and Psychiatric Epidemiology. ISSN 0933-7954. 47(5), s. 771–782. doi: 10.1007/s00127-011-0380-x.
  • Ørstavik, Ragnhild; Kendler, Kenneth S.; Røysamb, Espen; Czajkowski, Nikolai Olavi; Tambs, Kristian & Reichborn-Kjennerud, Ted (2012). Genetic and environmental contributions to the co-occurence of depressive personality disorder and DSM-IV personality disorders. Journal of Personality Disorders. ISSN 0885-579X. 26(3), s. 435–451. doi: 10.1521/pedi.2012.26.3.435.
  • Vassend, Olav; Røysamb, Espen & Nielsen, Christopher Sivert (2012). Neuroticism and self-reported somatic health: A twin study. Psychology and Health. ISSN 0887-0446. 27(1), s. 1–12. doi: 10.1080/08870446.2010.540665.
  • Zachrisson, Henrik Daae; Røysamb, Espen; Oppedal, Brit & Hauser, Stuart T. (2011). Factor structure of the child attachment interview. European Journal of Developmental Psychology. ISSN 1740-5629. 8(6), s. 744–759. doi: 10.1080/17405629.2011.631293.
  • Idstad, Mariann; Røysamb, Espen & Tambs, Kristian (2011). The effect of change in mental disorder status on change in spousal mental health: The HUNT study. Social Science and Medicine. ISSN 0277-9536. 73(9), s. 1408–1415. doi: 10.1016/j.socscimed.2011.07.032.
  • Torvik, Fartein Ask; Rognmo, Kamilla; Ask, Helga; Røysamb, Espen & Tambs, Kristian (2011). Parental alcohol use and adolescent school adjustment in the general population: Results from the HUNT study. BMC Public Health. ISSN 1471-2458. 11. doi: 10.1186/1471-2458-11-706.
  • Vassend, Olav; Røysamb, Espen & Nielsen, Christopher Sivert (2011). Dental anxiety in relation to neuroticism and pain sensitivity. A twin study. Journal of Anxiety Disorders. ISSN 0887-6185. 25(2), s. 302–308. doi: 10.1016/j.janxdis.2010.09.015.
  • Røsand, Gun-Mette Brandsnes; Slinning, Kari; Eberhard-Gran, Malin M C; Røysamb, Espen & Tambs, Kristian (2011). Partner relationship satisfaction and maternal emotional distress in early pregnancy. BMC Public Health. ISSN 1471-2458. 11. doi: 10.1186/1471-2458-11-161.
  • Dyrdal, Gunvor Marie; Røysamb, Espen; Nes, Ragnhild Bang & Vittersø, Joar (2011). Can a happy relationship predict a happy life? A population-based study of maternal well-being during the life transition of pregnancy, infancy, and toddlerhood. Journal of Happiness Studies. ISSN 1389-4978. 12(6), s. 947–962. doi: 10.1007/s10902-010-9238-2. Fulltekst i vitenarkiv
  • Czajkowski, Nikolai Olavi; Kendler, Kenneth S.; Tambs, Kristian; Røysamb, Espen & Reichborn-Kjennerud, Ted (2011). The structure of genetic and environmental risk factors for phobias in women. Psychological Medicine. ISSN 0033-2917. 41(9), s. 1987–1995. doi: 10.1017/S0033291710002436.
  • Richter, Jörg; Sagatun, Åse; Heyerdahl, Sonja; Oppedal, Brit & Røysamb, Espen (2011). The Strengths and Difficulties Questionnaire (SDQ) - Self-Report. An analysis of its structure in a multiethnic urban adolescent sample. Journal of Child Psychology and Psychiatry. ISSN 0021-9630. 52(9), s. 1002–1011. doi: 10.1111/j.1469-7610.2011.02372.x.
  • Gjerde, Line Cecilie; Røysamb, Espen; Czajkowski, Nikolai Olavi; Reichborn-Kjennerud, Ted; Ørstavik, Ragnhild & Kendler, Kenneth S [Vis alle 7 forfattere av denne artikkelen] (2011). Strong Genetic Correlation Between Interview-Assessed Internalizing Disorders and a Brief Self-Report Symptom Scale. Twin Research and Human Genetics. ISSN 1832-4274. 14(1), s. 64–72. doi: 10.1375/twin.14.1.64.
  • Kendler, Kenneth S; Aggen, Steven H; Knudsen, Gun Peggy Strømstad; Røysamb, Espen; Neale, Michael C & Reichborn-Kjennerud, Ted (2011). The Structure of Genetic and Environmental Risk Factors for Syndromal and Subsyndromal Common DSM-IV Axis I and All Axis II Disorders. American Journal of Psychiatry. ISSN 0002-953X. 168(1), s. 29–39. doi: 10.1176/appi.ajp.2010.10030340.
  • Røysamb, Espen; Kendler, Kenneth S; Tambs, Kristian; Ørstavik, Ragnhild; Aggen, Steven H & Neale, Michael C [Vis alle 8 forfattere av denne artikkelen] (2011). The joint structure of DSM-IV Axis I and Axis II disorders. Journal of Abnormal Psychology. ISSN 0021-843X. 120(1), s. 198–209. doi: 10.1037/a0021660.
  • Dalhaug, Caroline; Oppedal, Brit & Røysamb, Espen (2011). The role of sociocultural context for culture competence and depressive symptoms among ethnic minority youths in junior high school. European Journal of Developmental Psychology. ISSN 1740-5629. 8(3), s. 280–294. doi: 10.1080/17405621003710843.
  • Vittersø, Joar; Søholt, Yngvil; Hetland, Audun; Thoresen, Irina Aleksejeva & Røysamb, Espen (2010). Was Hercules happy? Some answers from a functional model of human well-being. Social Indicators Research. ISSN 0303-8300. 95(1), s. 1–18. doi: 10.1007/s11205-009-9447-4.
  • Reichborn-Kjennerud, Ted; Czajkowski, Nikolai; Røysamb, Espen; Ørstavik, Ragnhild Elise; Neale, Michael C & Torgersen, Svenn [Vis alle 7 forfattere av denne artikkelen] (2010). Major depression and dimensional representations of DSM-IV personality disorders: a population-based twin study. Psychological Medicine. ISSN 0033-2917. 40(9), s. 1475–1484. doi: 10.1017/S0033291709991954.
  • Czajkowski, Nikolai; Røysamb, Espen; Reichborn-Kjennerud, Ted & Tambs, Kristian (2010). A population based family study of symptoms of anxiety and depression The HUNT study. Journal of Affective Disorders. ISSN 0165-0327. 125(1-3), s. 355–360. doi: 10.1016/j.jad.2010.01.006.
  • Nes, Ragnhild Bang; Røysamb, Espen; Harris, Jennifer; Czajkowski, Nikolai & Tambs, Kristian (2010). Mates and Marriage Matter: Genetic and Environmental Influences on Subjective Wellbeing Across Marital Status. Twin Research and Human Genetics. ISSN 1832-4274. 13(4), s. 312–321.
  • Valle, Ann-Karin; Røysamb, Espen & Sundby, Johanne (2009). Parental social position, body image, and other psychosocial determinants and first sexual intercourse among 15- and 16-year olds. Adolescence. ISSN 0001-8449. 44(174), s. 479–498.
  • Edvardsen, Jack; Torgersen, Svenn; Røysamb, Espen; Lygren, Sissel; Skre, Ingunn & Onstad, Sidsel [Vis alle 10 forfattere av denne artikkelen] (2009). Unipolar depressive disorders have a common genotype. Journal of Affective Disorders. ISSN 0165-0327. 117(1-2), s. 30–41. doi: 10.1016/j.jad.2008.12.004.
  • Karevold, Evalill Bølstad; Røysamb, Espen; Ystrøm, Eivind & Mathiesen, Kristin Schjelderup (2009). Predictors and pathways from infancy to symptoms of anxiety and depression in early adolescence. Developmental Psychology. ISSN 0012-1649. 45(4), s. 1051–1060. doi: 10.1037/a0016123.
  • Valle, Ann-Karin; Røysamb, Espen; Sundby, Johanne & Klepp, Knut Inge (2009). Parental social position, body image, and other psychological determinants and first sexual intercourse among 15-and 16-year olds. Adolescence. ISSN 0001-8449. 44(174), s. 479–498.
  • Tambs, Kristian; Czajkowski, Nikolai; Røysamb, Espen; Neale, Michael C; Reichborn-Kjennerud, Ted & Aggen, Steven H [Vis alle 9 forfattere av denne artikkelen] (2009). Structure of genetic and environmental risk factors for dimensional representations of DSM-IV anxiety disorders. British Journal of Psychiatry. ISSN 0007-1250. 195(4), s. 301–307. doi: 10.1192/bjp.bp.108.059485.
  • Aggen, SH; Neale, MC; Røysamb, Espen; Reichborn-Kjennerud, Ted & Kendler, KS (2009). A psychometric evaluation of the DSM-IV borderline personality disorder criteria: age and sex moderation of criterion functioning. Psychological Medicine. ISSN 0033-2917. 39(12), s. 1967–1978. doi: 10.1017/S0033291709005807.
  • Edvardsen, Jack; Torgersen, Svenn; Røysamb, Espen; Lygren, Sissel; Skre, Ingunn & Onstad, Sidsel [Vis alle 7 forfattere av denne artikkelen] (2008). Heritability of bipolar spectrum disorders. Unity or heterogeneity? Journal of Affective Disorders. ISSN 0165-0327. 106(3), s. 229–240. doi: 10.1016/j.jad.2007.07.001.
  • Czajkowski, Nikolai; Kendler, Kenneth S; Jacobson, Kristen C; Tambs, Kristian; Røysamb, Espen & Reichborn-Kjennerud, Ted (2008). Passive-aggressive (negativistic) personality disorder: A population-based twin study. Journal of Personality Disorders. ISSN 0885-579X. 22(1), s. 109–122.
  • Nes, Ragnhild Bang; Czajkowski, Nikolai; Røysamb, Espen; Reichborn-Kjennerud, Ted & Tambs, Kristian (2008). Well-being and ill-being: shared environments, shared genes? Journal of Positive Psychology. ISSN 1743-9760. 3(4), s. 253–265. doi: 10.1080/17439760802399323.
  • Kendler, Kenneth S; Aggen, Steven H; Czajkowski, Nikolai; Røysamb, Espen; Tambs, Kristian & Torgersen, Svenn [Vis alle 8 forfattere av denne artikkelen] (2008). The structure of genetic and environmental risk factors for DSM-IV personality disorders: a multivariate twin study. Archives of General Psychiatry. ISSN 0003-990X. 65(12), s. 1438–1446.
  • Søgaard, Anne-Johanne; Dalgard, OS; Holme, Ingar; Røysamb, Espen & Håheim, Lise Lund (2008). Associations between type A behaviour pattern and psychological distress. Social Psychiatry and Psychiatric Epidemiology. ISSN 0933-7954. 43, s. 216–223.
  • Nes, Ragnhild B; Røysamb, Espen; Reichborn-Kjennerud, Ted; Harris, Jennifer R. & Tambs, Kristian (2008). Well-being and ill-being: shared environments, shared genes? Journal of Positive Psychology. ISSN 1743-9760. 3, s. 253–265.
  • Torgersen, S; Czajkowski, Nikolai; Jacobson, K; Reichborn-Kjennerud, Ted; Røysamb, Espen & Neale, MC [Vis alle 7 forfattere av denne artikkelen] (2008). Dimensional representations of DSM-IV cluster B personality disorders in a population-based sample of Norwegian twins: a multivariate study. Psychological Medicine. ISSN 0033-2917. 38(11), s. 1617–1625. doi: 10.1017/S0033291708002924.

Se alle arbeider i Cristin

  • Røysamb, Espen (2013). Bli lykkeligere. Enkle øvelser for et bedre liv. Kagge. ISBN 9788248913511. 150 s.

Se alle arbeider i Cristin

  • Eilertsen, Maja Gunvor; Nes, Ragnhild Bang; Røysamb, Espen & Czajkowski, Nikolai Olavi (2022). Fem grep for økt Hverdagsglede på tvers av nivåer.
  • Nes, Ragnhild Bang; Yu, Baeksan; Hansen, Thomas; Vedaa, Øystein; Røysamb, Espen & Nilsen, Thomas Sevenius (2022). Flattening the Quality of Life Curve: A Person-Centered Study from Norway amid Covid-19. .
  • Eilertsen, Espen Moen; Gillespie Cheesman, Rosa Catherine; Ayorech, Ziada; Røysamb, Espen; Pingault, Jean-Baptiste & Njølstad, Pål Rasmus [Vis alle 11 forfattere av denne artikkelen] (2022). On the importance of parenting in externalizing disorders: an evaluation of indirect genetic effects in families. Journal of Child Psychology and Psychiatry. ISSN 0021-9630. 63(10), s. 1186–1195. doi: 10.1111/jcpp.13654.
  • Røysamb, Espen (2022). Psykiske vansker. Ikke født sånn, men heller ikke bare blitt sånn.
  • Røysamb, Espen (2021). Hvorfor har jeg lyktes med å få finansiert forskning i Forskningsrådet – fra ide til intervensjoner .
  • Nygaard, Egil; Ystrøm, Eivind; Nes, Ragnhild Bang; Røysamb, Espen; Klomsten, Anne Torhild & Bjørnebekk, Gunnar [Vis alle 7 forfattere av denne artikkelen] (2021). Effekt av det tverrfaglige temaet Folkehelse og livsmestring.
  • Nygaard, Egil; Nes, Ragnhild Bang; Ystrøm, Eivind; Klomsten, Anne Torhild; Bjørnebekk, Gunnar & Folstad, Siri Hausland [Vis alle 7 forfattere av denne artikkelen] (2021). Evaluering av implementering av det tverrfaglige temaet «Folkehelse og livsmestring» i norske skoler.
  • Røysamb, Espen (2019). Fra tanker til tall. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 139(11). doi: 10.4045/tidsskr.19.0447.
  • Gjerde, Line C.; Eilertsen, Espen Moen; Hannigan, Laurie; Eley, T.C.; Røysamb, Espen & Reichborn-Kjennerud, Ted [Vis alle 9 forfattere av denne artikkelen] (2019). To what extent can passive genetic transmission account for associations between maternal depressive symptoms and child early life psychopathology symptoms? Behavior Genetics. ISSN 0001-8244. 49(6), s. 520–520. doi: 10.1007/s10519-019-09973-8.
  • Seglem, Karoline Brobakke; Torvik, Fartein Ask; Røysamb, Espen; Gjerde, Line C.; Magnus, Per & Reichborn-Kjennerud, Ted [Vis alle 9 forfattere av denne artikkelen] (2019). Education, lifestyle and life course differences in Level of work incapacity - genes and environment.
  • Seglem, Karoline Brobakke; Torvik, Fartein Ask; Ørstavik, Ragnhild; Røysamb, Espen & Vollrath, Margarete E. (2019). Education and lifestyle differences in level of sickness absence - A prospective twin cohort study .
  • Eftedal, Nikolai Haahjem; Kleppestø, Thomas Haarklau; Røysamb, Espen; Vassend, Olav; Ystrøm, Eivind & Thomsen, Lotte (2019). Moral opportunism: A unique genetic grounding associates lesser guilt from perpetrating injustice with greater sensitivity to being the victim of it.
  • Kleppestø, Thomas Haarklau; Czajkowski, Nikolai Olavi; Vassend, Olav; Røysamb, Espen; Eftedal, Nikolai Haahjem & Kunst, Jonas R. [Vis alle 8 forfattere av denne artikkelen] (2019). Social dominance orientation has both genetic and unique environmental influences, but only genetic pleiotropy accounts for its correlation with political attitudes.
  • Myklestad, Ingri & Røysamb, Espen (2019). Personality, Family and School influence on Adolescence Subjective Well-being: Results from the Nord-Trøndelag Health Study (HUNT). Scandinavian Journal of Public Health. ISSN 1403-4948. 47(Oktober).
  • Gjerde, Line C.; Eilertsen, Espen Moen; Hannigan, Laurie; Eley, T.C.; Røysamb, Espen & Reichborn-Kjennerud, Ted [Vis alle 9 forfattere av denne artikkelen] (2019). To what extent can passive genetic transmission account for associations between maternal depressive symptoms and child early life psychopathology symptoms?
  • Wilhelmsen, Tiril; Alexandersen, Nina; Røysamb, Espen; Brandlistuen, Ragnhild Eek & Wang, Mari Vaage (2019). Teachers' competence moderates the association between teacher-child closeness and child behaviour.
  • Myklestad, Ingri & Røysamb, Espen (2019). Personality, Family, and School influence on Adolescence Subjective Well-being: Results from the Nord-Trøndelag Health Study (HUNT).
  • Røysamb, Espen & Nes, Ragnhild Bang (2019). The role of genetics in subjective well-being. Nature Human Behaviour. ISSN 2397-3374. 3(1). doi: 10.1038/s41562-018-0494-1.
  • Myklestad, Ingri & Røysamb, Espen (2018). Personality, family and school influence on subjective well-being among adolescents: Results from the HUNT study.
  • Gjerde, Line C.; Eilertsen, Espen Moen; Rosenström, Tom Henrik; Reichborn-Kjennerud, Ted; Røysamb, Espen & McAdams, Tom A. [Vis alle 8 forfattere av denne artikkelen] (2018). The Joint Structure of Psychopathology and Personality in Preadolescent Children – Preliminary Findings .
  • Hansen, Thomas; Nes, Ragnhild Bang; Barstad, Anders Skøien; Røysamb, Espen & Vittersø, Joar (2018). A strategy for creating good (better) lives in Norway.
  • Nes, Ragnhild Bang & Røysamb, Espen (2017). The Heritability and Changeability of Happiness.
  • Nes, Ragnhild Bang; Røysamb, Espen; Hansen, Thomas; Vittersø, Joar & Barstad, Anders Skøien (2017). A Strategy for Monitoring Quality of Life in Norway.
  • H. Kleppestø, Thomas; Czajkowski, Nikolai Olavi; Vassend, Olav; Røysamb, Espen; R. Kunst, Jonas & Thomsen, Lotte (2017). Preferring domination or egalitarianism: Genetic and environmental structure of Social Dominance Orientation.
  • Czajkowski, Nikolai Olavi; Bang Nes, Ragnhild; Vassend, Olav & Røysamb, Espen (2017). Effects of somatic and mental illness on subjective well-being. A discordant twin analysis.
  • Røysamb, Espen; Bang Nes, Ragnhild; Czajkowski, Nikolai Olavi & Vassend, Olav (2017). Anxiety, depression and life satisfaction after midlife. A twin study across 20 years.
  • Bang Nes, Ragnhild; Czajkowski, Nikolai Olavi; Røysamb, Espen & Vassend, Olav (2017). Components and sources of well-being and ill-being: A twin study.
  • Vassend, Olav; Nielsen, Christopher Sivert; Røysamb, Espen & Czajkowski, Nikolai Olavi (2017). Fatigue symptoms in relation to neuroticism, anxiety-depression, and musculoskeletal pain. A longitudinal study.
  • Lund, Ingunn Olea; Eilertsen, Espen Moen; Gjerde, Line C.; Røysamb, Espen; Wood, Mollie & Reichborn-Kjennerud, Ted [Vis alle 7 forfattere av denne artikkelen] (2017). Prenatal Exposure to Alcohol and Child Internalizing and Externalizing Problems.
  • Dyrdal, Gunvor Marie; Røysamb, Espen; Nes, Ragnhild Bang & Vittersø, Joar (2016). Life stressors and life satisfaction: Short- and long-term individual and societal effects.
  • Aakvaag, Helene Flood; Thoresen, Siri; Wentzel-Larsen, Tore; Dyb, Grete; Røysamb, Espen & Olff, Miranda (2016). Broken since it happened. A population study of trauma-related shame after violence and sexual abuse.
  • Aakvaag, Helene Flood; Thoresen, Siri; Wentzel-Larsen, Tore; Dyb, Grete; Røysamb, Espen & Olff, Miranda (2016). Broken and guilty since it happened. A population study of trauma-related shame and guilt after violence and sexual abuse.
  • Løvoll, Helga Synnevåg; Vittersø, Joar & Røysamb, Espen (2016). The Power of experiences. Momentary experience of intrinsic motivation analyzed With Experience Fluctuation Model and Flow-Simplex.
  • Løvoll, Helga Synnevåg; Røysamb, Espen & Vittersø, Joar (2016). Positive følelser fasiliterer indremotivasjon.
  • Hermansen, Tone Kristine; Yrttiaho, Santeri; Leppänen, J.-M.; Røysamb, Espen & Melinder, Annika Maria D (2015). The depth of conflict: ERP amplitude at N2 is associated with variation in reaction time in a perceptual interference task.
  • Myklestad, Ingri & Røysamb, Espen (2015). Risiko- og beskyttelsesfaktorer blant ungdom. .
  • Nes, Ragnhild Bang & Røysamb, Espen (2015). The heritability of subjective well-being: Review and meta-analysis. I Pluess, Michael (Red.), Genetics of Psychological Well-Being. Oxford University Press. ISSN 978-0-19-968667-4. s. 75–96.
  • Gjerde, Line C.; Czajkowski, Nikolai Olavi; Røysamb, Espen; Ystrøm, Eivind; Tambs, Kristian & Aggen, Steven H. [Vis alle 10 forfattere av denne artikkelen] (2015). Avoidant and obsessive-compulsive personality disorder traits from early to middle adulthood.
  • Reichborn-Kjennerud, Ted; Czajkowski, Nikolai Olavi; Ystrøm, Eivind; Ørstavik, Ragnhild; Aggen, Steven H. & Tambs, Kristian [Vis alle 12 forfattere av denne artikkelen] (2015). Borderline and antisocial personality disorder traits in early to middle adulthood: A longitudinal twin study.
  • Gjerde, Line C.; Czajkowski, Nikolai Olavi; Røysamb, Espen; Ystrøm, Eivind; Tambs, Kristian & Aggen, Steven H. [Vis alle 10 forfattere av denne artikkelen] (2015). Avoidant and obsessive-compulsive personality disorder traits from early to middle adulthood.
  • Myklestad, Ingri & Røysamb, Espen (2014). Risiko- og beskyttelsesfaktorer for psykisk helse blant ungdom. .
  • Valle, Ann-Karin; Røysamb, Espen & Klepp, Knut Inge (2014). Positive Emotions, Sexual Self-Concepts and Contraceptive use among adolescent girls in Norway.
  • Gjerde, Line C.; Røysamb, Espen; Czajkowski, Nikolai Olavi; Knudsen, Gun Peggy; Østby, Kristian Amundsen & Tambs, Kristian [Vis alle 9 forfattere av denne artikkelen] (2013). Personality disorders and long-term sick leave - Preliminary results from a population-based study of young adult Norwegian twins.
  • Valle, Ann-Karin & Røysamb, Espen (2013). Subjective Experience of quality of sexual relationships, teenage pregnancy and sexual health promotion among adolescents.
  • Aakvaag, Helene Flood; Thoresen, Siri; Wentzel-Larsen, Tore; Røysamb, Espen & Dyb, Grete (2013). Shame and Guilt in the aftermath of terror: The Utøya Island Study.
  • Aakvaag, Helene Flood; Thoresen, Siri; Wentzel-Larsen, Tore; Røysamb, Espen & Dyb, Grete (2013). Shame in the aftermath of terror: The Utøya Island Study.
  • Knudsen, Gun Peggy; Tambs, Kristian; Hettema, Jack; Ørstavik, Ragnhild; Røysamb, Espen & Czajkowski, Nikolai [Vis alle 8 forfattere av denne artikkelen] (2012). The influence of personality disorders on longitudinal stability of anxiety. Behavior Genetics. ISSN 0001-8244. 42(6), s. 944–944. doi: 10.1007/s10519-012-9566-6.
  • Valle, Ann Karin; Røysamb, Espen & Klepp, Knut-Inge (2012). Social determinants, body image and sexual health among 15 and 16-year olds.
  • Nes, Ragnhild Bang; Hauge, Lars Johan; Røysamb, Espen; Kornstad, Tom; Landolt, Markus & Irgens, Lorentz M. [Vis alle 9 forfattere av denne artikkelen] (2012). Maternal Well-Being and Psychological Distress: A Prospective Longitudinal Study of Mothers Giving Birth to Children With Congenital Anomalies.
  • Nilsen, Wendy; Gustavson, Kristin Brun; Røysamb, Espen; Kjeldsen, Anne & Karevold, Evalill Bølstad (2012). A prospective examination of gender-specific pathways from maternal distress and childhood problem behaviors to adolescent depressive symptoms(Poster presentation).
  • Gjerde, Line C.; Knudsen, Gun Peggy; Czajkowski, Nikolai Olavi; Aggen, Steven H.; Røysamb, Espen & Reichborn-Kjennerud, Ted [Vis alle 10 forfattere av denne artikkelen] (2012). Genetic and environmental contributions to long-term sick leave and disability pension - A population-based study of young adult Norwegian twins.
  • Nilsen, Wendy; Karevold, Evalill Bølstad; Røysamb, Espen; Gustavson, Kristin Brun & Mathiesen, Kristin Schjelderup (2011). Prospective associations between social competence and adolescent depressive symptoms (Oral presentation).
  • Ørstavik, Ragnhild; Czajkowski, Nikolai Olavi; Knudsen, Gun Peggy; Røysamb, Espen; Tambs, Kristian & Reichborn-Kjennerud, Ted (2011). Possible sex differences in genetic and environmental influences on measures of socioeconomic status-results from a Norwegian study of young adult twins. Behavior Genetics. ISSN 0001-8244. 41(6), s. 929–929.
  • Myklestad, Ingri & Røysamb, Espen (2011). Risk and protective factors for psychological distress: A family study in the Nord-Trøndelag Health Study.
  • Myklestad, Ingri & Røysamb, Espen (2011). The prospective relationship between psychological distress and academic problems: a longitudinal study of adolescents.
  • Gjerde, Line C.; Czajkowski, Nikolai Olavi; Røysamb, Espen; Ørstavik, Ragnhild; Østby, Kristian Amundsen & Knudsen, Gun Peggy [Vis alle 8 forfattere av denne artikkelen] (2011). The heritability of liability to Cluster C personality disorders. Preliminary results from Axis I and Axis II Psychiatric Disorders in Norwegian Twins .
  • Nilsen, Wendy; Karevold, Evalill Bølstad; Røysamb, Espen & Mathiesen, Kristin Schjelderup (2010). Maternal symptoms of distress in toddlerhood and later adolescent depressive symptoms.
  • Nilsen, Wendy; Karevold, Evalill Bølstad; Røysamb, Espen & Mathiesen, Kristin Schjelderup (2010). Do social skills moderate the relation between early maternal distress and adolescent depressive symptoms.
  • Valle, Ann Karin & Røysamb, Espen (2010). Sosial ulikhet, kroppsbilde og seksuell helse blant ungdom - gamle myter eller nye innsikter.
  • Nilsen, Wendy; Karevold, Evalill Bølstad; Røysamb, Espen & Mathiesen, Kristin Schjelderup (2009). Predicting depression symptoms in adolescence – Examining the effects of cumulative maternal distress, current strains and temperament [POSTER PRESENTATION].
  • Reichborn-Kjennerud, Ted; Czajkowski, Nikolai; Røysamb, Espen; Ørstavik, Ragnhild Elise; Torgersen, Svenn & Kendler, Kenneth S (2009). Major Depression and DSM-IV Personality Disorders: A Population-Based Twin Study.
  • Alves, Daniele Evelin; Zachrisson, Henrik Daae; Oppedal, Brit & Røysamb, Espen (2009). Absence in gender differences in internalizing symptoms among ethnic minority preadolescents.
  • Nes, Ragnhild Bang; Røysamb, Espen; Eilertsen, Maja; Hansen, Thomas & Nilsen, Thomas Sevenius (2021). Livskvalitet i Norge. FHI.
  • Brekke, Idunn; Skjønsberg, Eia Elena; Smith, Otto Robert Frans; Røsand, Gun-Mette Brandsnes; Holt, Tonje & Aarø, Leif Edvard [Vis alle 10 forfattere av denne artikkelen] (2021). Effektevaluering av International Child Development Programme (ICDP). En randomisert kontrollert studie. Folkehelseinstituttet. ISSN 978-82-8406-209-9. Fulltekst i vitenarkiv
  • Nes, Ragnhild Bang; Nilsen, Thomas Sevenius; Hauge, Lars Johan; Eilertsen, Maja; Gustavson, Kristin & Aarø, Leif Edvard [Vis alle 7 forfattere av denne artikkelen] (2020). Fra nord til sør: Livskvalitet i Norge 2019. Folkehelseinstituttet, Område for Psykisk og fysisk helse. ISSN 978-82-8406-113-9. Fulltekst i vitenarkiv
  • Barstad, Anders Skøien; Normann, Tor Morten; Nes, Ragnhild Bang; Reneflot, Anne; Røysamb, Espen & Hougen, Hanne Cecilie [Vis alle 9 forfattere av denne artikkelen] (2016). Gode liv i Norge: Utredning om måling av befolkningens livskvalitet. Helsedirektoratet, Rapport nr. IS-2479.
  • Idstad, Mariann; Tambs, Kristian & Røysamb, Espen (2014). Mental distress in couples: subjective caregiver burden and divorce in the general population. Universitetet i Oslo. ISSN 1504-3991.
  • Gjerde, Line Cecilie; Ørstavik, Ragnhild; Røysamb, Espen & Knudsen, Gun Peggy (2014). Genetic and environmental contributions to personality disorders, long-term sick leave and disability pension. Universitetet i Oslo. ISSN 1504-3991.
  • Tambs, Kristian; Røysamb, Espen & Rognmo, Kamilla (2013). Consequences of alcohol use for family members: a population based study. Universitetet i Oslo. ISSN 1504-3991.
  • Torvik, Fartein Ask; Tambs, Kristian & Røysamb, Espen (2012). Familial consequences of alcohol use in the general population. University of Oslo.

Se alle arbeider i Cristin

Publisert 20. sep. 2010 11:32 - Sist endret 14. mars 2022 15:02

Forskergrupper

  • Helsepsykologi
  • Personlighet, helse og atferdsgenetikk