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

  • Kleppestø, Thomas Haarklau; Czajkowski, Nikolai Olavi; Sheehy-Skeffington, Jennifer; Vassend, Olav Mandt; Røysamb, Espen & Eftedal, Nikolai Haahjem [Vis alle 9 forfattere av denne artikkelen] (2024). The genetic underpinnings of right-wing authoritarianism and social dominance orientation explain political attitudes beyond Big Five personality. Journal of Personality. ISSN 0022-3506. doi: 10.1111/jopy.12921.
  • Bjørndal, Ludvig Daae; Eilertsen, Espen Moen; Ayorech, Ziada; Cheesman, Rosa Catherine Gillespie; Ahmadzadeh, Yasmin I. & Baldwin, Jessie R. [Vis alle 13 forfattere av denne artikkelen] (2024). Disentangling direct and indirect genetic effects from partners and offspring on maternal depression using trio-GCTA. Nature Mental Health. doi: 10.1038/s44220-024-00207-3.
  • Bjørndal, Ludvig Daae; Ebrahimi, Omid V.; Røysamb, Espen; Karstoft, Karen-Inge; Czajkowski, Nikolai Olavi & Nes, Ragnhild Bang (2024). Stressful life events exhibit complex patterns of associations with depressive symptoms in two population-based samples using network analysis. Journal of Affective Disorders. ISSN 0165-0327. 349, s. 569–576. doi: 10.1016/j.jad.2024.01.054.
  • Solhaug, Anne Kristine Nilsen; Oppedal, Brit; Røysamb, Espen & Calam, Rachel (2024). Life Satisfaction among Unaccompanied Refugee Minors: Associations with Traumatic Events and Daily Hassles. Journal of Child and Adolescent Trauma. ISSN 1936-1521. doi: 10.1007/s40653-023-00579-1.
  • Ayorech, Ziada; Torvik, Fartein Ask; Gillespie Cheesman, Rosa Catherine; Eilertsen, Espen; Valstad, Mathias & Bjørndal, Ludvig Daae [Vis alle 9 forfattere av denne artikkelen] (2024). The structure of psychiatric comorbidity without selection and assortative mating. Translational Psychiatry. ISSN 2158-3188.
  • Kozlowski Mayerhofer, Lilian Juliane; Nes, Ragnhild Bang; Lan, Xiaoyu; Czajkowski, Nikolai Olavi; Ystrøm, Eivind & Røysamb, Espen (2023). Wellbeing and illbeing in women exposed to physical and sexual violence: A population based longitudinal study. OSF Preprints.
  • Alexandersen, Nina; Zachrisson, Henrik Daae; Røysamb, Espen; Wilhelmsen, Tiril; Wang, Mari Vaage & Brandlistuen, Ragnhild Eek (2023). Preschool structural quality and student–teacher closeness are related to children's adjustment: sibling-informed design. Early Childhood Research Quarterly. ISSN 0885-2006. 66, s. 48–60. doi: 10.1016/j.ecresq.2023.08.009. Fulltekst i vitenarkiv
  • Oftedal, Aurora; Tsotsi, Stella; Kaasen, Anne; Kozlowski Mayerhofer, Lilian Juliane; Røysamb, Espen & Smajlagic, Dinka [Vis alle 8 forfattere av denne artikkelen] (2023). Anxiety and depression in expectant parents: ART versus spontaneous conception. Human Reproduction. ISSN 0268-1161. 38(9), s. 1755–1760. doi: 10.1093/humrep/dead133.
  • Røysamb, Espen; Moffitt, Terrie; Caspi, Avshalom; Ystrøm, Eivind & Nes, Ragnhild Bang (2023). Worldwide Well-Being: Simulated Twins Reveal Genetic and (Hidden) Environmental Influences. Perspectives on Psychological Science. ISSN 1745-6916. 18(6), s. 1562–1574. doi: 10.1177/17456916231178716. Fulltekst i vitenarkiv
  • Bjørndal, Ludvig Daae; Ebrahimi, Omid Vakili; Lan, Xiaoyu; Nes, Ragnhild Bang & Røysamb, Espen (2023). Mental Health and Environmental Factors in Adults: A Population-Based Network Analysis. American Psychologist. ISSN 0003-066X. doi: 10.1037/amp0001208.
  • Solhaug, Anne Kristine Nilsen; Røysamb, Espen & Oppedal, Brit (2023). Changes in life satisfaction among unaccompanied asylum-seeking and refugee minors who participated in teaching recovery techniques (TRT). Child and Adolescent Psychiatry and Mental Health (CAPMH). ISSN 1753-2000. 17. doi: 10.1186/s13034-023-00595-x. Fulltekst i vitenarkiv
  • Birkenæs, Viktoria; Bakken, Nora Refsum; Frei, Evgeniia; Jaholkowski, Piotr Pawel; Smeland, Olav Bjerkehagen & Woldeyohannes, Markos Tesfaye [Vis alle 15 forfattere av denne artikkelen] (2023). Psychometric Properties and Diagnostic Associations of the Short-Form Community Assessment of Psychic Experiences in a Population-Based Sample of 29 021 Adult Men. Schizophrenia Bulletin. ISSN 0586-7614. 49(5), s. 1229–1238. doi: 10.1093/schbul/sbad074. Fulltekst i vitenarkiv
  • Sánchez-Rodríguez, Ángel; Vignoles, Vivian L.; Bond, Michael Harris; Adamovic, Mladen; Akotia, Charity S. & Albert, Isabelle [Vis alle 66 forfattere av denne artikkelen] (2023). Self-construals predict personal life satisfaction with different strengths across societal contexts differing in national wealth and religious heritage. Self and Identity. ISSN 1529-8868. 22(5), s. 689–712. doi: 10.1080/15298868.2023.2202413.
  • Wilhelmsen, Tiril; Røysamb, Espen; Lekhal, Ratib; Brandlistuen, Ragnhild Eek; Alexandersen, Nina & Wang, Mari Vaage (2023). Children's mental health: The role of multiple risks and child care quality. Journal of Applied Developmental Psychology. ISSN 0193-3973. 86. doi: 10.1016/j.appdev.2023.101546. Fulltekst i vitenarkiv
  • Bjørndal, Ludvig Daae; Nes, Ragnhild Bang; Czajkowski, Nikolai Olavi & Røysamb, Espen (2023). The structure of well-being: a single underlying factor with genetic and environmental influences. Quality of Life Research. ISSN 0962-9343. 32, s. 2805–2816. doi: 10.1007/s11136-023-03437-7.
  • Grossmann, Igor; Rotella, Amanda; Hutcherson, Cendri A.; Sharpinskyi, Konstantyn; Varnum, Michael E. W. & Achter, Sebastian [Vis alle 139 forfattere av denne artikkelen] (2023). Insights into the accuracy of social scientists’ forecasts of societal change. Nature Human Behaviour. ISSN 2397-3374. 7, s. 484–501. doi: 10.1038/s41562-022-01517-1. Fulltekst i vitenarkiv
  • Krys, Kuba; Chun Yeung, June; Haas, Brian W.; van Osch, Yvette; Kosiarczyk, Aleksandra & Kocimska-Zych, Agata [Vis alle 62 forfattere av denne artikkelen] (2023). Family First: Evidence of Consistency and Variation in the Value of Family Versus Personal Happiness Across 49 Different Cultures. Journal of Cross-Cultural Psychology. ISSN 0022-0221. 54(3), s. 323–339. doi: 10.1177/00220221221134711.
  • Sánchez-Rodríguez, Ángel; Uskul, Ayse K.; Rodríguez-Bailón, Rosa; Willis, Guillermo B.; Vignoles, Vivian L. & Krys, Kuba [Vis alle 69 forfattere av denne artikkelen] (2023). Unpackaging the link between economic inequality and self-construal. Self and Identity. ISSN 1529-8868. 22(5), s. 713–739. doi: 10.1080/15298868.2023.2200032.
  • Ayorech, Ziada; Cheesman, Rosa; Eilertsen, Espen M.; Bjørndal, Ludvig Daae; Røysamb, Espen & McAdams, Tom A. [Vis alle 8 forfattere av denne artikkelen] (2023). Maternal depression and the polygenic p factor: A family perspective on direct and indirect effects. Journal of Affective Disorders. ISSN 0165-0327. 332, s. 159–167. doi: 10.1016/j.jad.2023.03.043. Fulltekst i vitenarkiv
  • Gjerde, Line Cecilie; Eilertsen, Espen Moen; McAdams, Tom A.; Cheesman, Rosa Catherine Gillespie; Moffitt, Terrie & Caspi, Avshalom [Vis alle 10 forfattere av denne artikkelen] (2023). The p factor of psychopathology and personality in middle childhood: genetic and gestational risk factors. Psychological Medicine. ISSN 0033-2917. 53(9), s. 4275–4285. doi: 10.1017/S0033291723000077. Fulltekst i vitenarkiv
  • Jin, Fufen; Schjølberg, Synnve; Eadie, Patricia; Nes, Ragnhild Bang; Valand, Stian Barbo & Røysamb, Espen [Vis alle 7 forfattere av denne artikkelen] (2023). The association of cognitive abilities with language disorder in 8-year-old children: A population-based clinical sample. International journal of language and communication disorders. ISSN 1368-2822. 58(4), s. 1268–1285. doi: 10.1111/1460-6984.12861.
  • Ayorech, Ziada; Gillespie Cheesman, Rosa Catherine; Eilertsen, Espen Moen; Bjørndal, Ludvig Daae; Røysamb, Espen & McAdams, Tom [Vis alle 8 forfattere av denne artikkelen] (2022). Maternal depression and the polygenic p factor: A family perspective on direct and indirect effects. PsyArXiv. doi: 10.31234/osf.io/6nwrx.
  • Brekke, Idunn; Smith, Otto Robert Frans; Skjønsberg, Eia Elena; Holt, Tonje; Helland, Maren Sand & Aarø, Leif Edvard [Vis alle 11 forfattere av denne artikkelen] (2022). Effectiveness of the International Child Development Programme: Results from a randomized controlled trial. Child & Family Social Work. ISSN 1356-7500. s. 1–15. doi: 10.1111/cfs.12973. Fulltekst i vitenarkiv
  • Hermansen, Tone Kristine; Syrstad, Kari Enger; Røysamb, Espen & Melinder, Annika Maria Désirée (2022). Child internalizing and externalizing behaviors: Interplay between maternal depressive symptoms and child inhibitory control. JCPP Advances. ISSN 2692-9384. 2(4). doi: 10.1002/jcv2.12107. Fulltekst i vitenarkiv
  • 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. Fulltekst i vitenarkiv
  • 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
  • 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. Fulltekst i vitenarkiv
  • 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. doi: 10.1111/cdoe.12763. Fulltekst i vitenarkiv
  • 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. 42(6), s. 673–693. 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. 31, s. 2295–2305. doi: 10.1007/s11136-022-03113-2. Fulltekst i vitenarkiv
  • 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.

Se alle arbeider i Cristin

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

Se alle arbeider i Cristin

  • Ayorech, Ziada; Torvik, Fartein Ask; Cheesman, Rosa Catherine Gillespie; Eilertsen, Espen Moen; Valstad, Mathias & Bjørndal, Ludvig Daae [Vis alle 9 forfattere av denne artikkelen] (2023). Leveraging family data can reveal the role of selection bias in genomic research.
  • Røysamb, Espen; Moffitt, Terrie; Caspi, Avshalom; Ystrøm, Eivind & Nes, Ragnhild Bang (2023). Worldwide wellbeing: Simulated twins reveal (missing) shared environments.
  • Røysamb, Espen; Ystrøm, Eivind & Nes, Ragnhild Bang (2023). Wellbeing worldwide: Identifying the (missing) shared environment.
  • Røysamb, Espen (2023). Norske forskere vet nå hvor livsgleden vår kommer fra. [Internett]. forskning.no.
  • Røysamb, Espen (2023). Sakerna som gör oss lyckligare än andra . [Avis]. Dagens Nyheter.
  • Røysamb, Espen (2023). Psykisk helse i krevende tider. [TV]. NRK Dagsrevyen.
  • Nes, Ragnhild Bang; Hansen, Thomas; Eilertsen, Maja; Nilsen, Thomas Sevenius & Røysamb, Espen (2023). Towards a Wellbeing Economy in Norway: National Efforts to Monitor, Explain and Promote Wellbeing.
  • Nes, Ragnhild Bang; Røysamb, Espen; Hansen, Thomas; Ystrøm, Eivind; Yu, Baeksan & Mayerhofer, Lilian (2023). Maternal wellbeing and illbeing from pregnancy to school age: A longitudinal study of co-development and interrelations.
  • Røysamb, Espen; Kozlowski Mayerhofer, Lilian Juliane; Hansen, Thomas; Ystrøm, Eivind & Yu, Baeksan (2023). Maternal wellbeing and illbeing from pregnancy to school age: A longitudinal study of co-development and interrelations.
  • Kozlowski Mayerhofer, Lilian Juliane; Nes, Ragnhild Bang; Yu, Baeksan; Ayorech, Ziada; Lan, Xiaoyu & Ystrøm, Eivind [Vis alle 7 forfattere av denne artikkelen] (2023). From Romance to Motherhood: Transitions in Relationship Satisfaction, Wellbeing and Illbeing from Pregnancy to Toddlerhood.
  • Kozlowski Mayerhofer, Lilian Juliane; Nes, Ragnhild Bang; Ayorech, Ziada; Bartels, Meike; Ystrøm, Eivind & Røysamb, Espen (2023). Early manifestations of genetic profile in mental health phenotypes and the role of maternal wellbeing: findings from MoBa and NTR.
  • Norbom, Linn Christin Bonaventure; Hanson, Jamie; van der Meer, Dennis; Ferschmann, Lia; Røysamb, Espen & von Soest, Tilmann [Vis alle 10 forfattere av denne artikkelen] (2023). Erratum to “Parental socioeconomic status is linked to cortical microstructure and language abilities in children and adolescents” [Dev. Cogn. Neurosci. 56C (2022) 101132] (Developmental Cognitive Neuroscience (2022) 56, (S1878929322000755), (10.1016/j.dcn.2022.101132)). Developmental Cognitive Neuroscience. ISSN 1878-9293. 61. doi: 10.1016/j.dcn.2023.101225.
  • Gjerde, Line Cecilie; Eilertsen, Espen Moen; McAdams, Tom A.; Cheesman, Rosa Catherine Gillespie; Moffitt, Terrie & Caspi, Avshalom [Vis alle 10 forfattere av denne artikkelen] (2023). Erratum: The p factor of psychopathology and personality in middle childhood: Genetic and gestational risk factors (Psychological Medicine (2023) DOI: 10.1017/S0033291723000077). Psychological Medicine. ISSN 0033-2917. doi: 10.1017/S0033291723000879.
  • Oppedal, Brit; Keles, Serap & Røysamb, Espen (2023). Long-term effects of war trauma on the well-being of unaccompanied refugee youth.
  • Myklestad, Ingri & Røysamb, Espen (2022). Personality, Friend and School prediction of Adolescence Subjective Well-being: Trøndelag Health Study (Young-HUNT).
  • Eilertsen, Espen Moen; Cheesman, Rosa Catherine Gillespie; Ayorech, Ziada; Røysamb, Espen; Pingault, Jean-Baptiste & Njølstad, Pål Rasmus [Vis alle 11 forfattere av denne artikkelen] (2022). A trio-gcta study of indirect and direct genetic effects on hyperactivity, inattention, conduct problems, and oppositional-defiant behaviors. European Neuropsychopharmacology. ISSN 0924-977X. 63. doi: 10.1016/j.euroneuro.2022.07.307.
  • Bjørndal, Ludvig Daae; Eilertsen, Espen Moen; Baldwin, Jessie R.; Ayorech, Ziada; Cheesman, Rosa Catherine Gillespie & Ahmadzadeh, Yasmin [Vis alle 13 forfattere av denne artikkelen] (2022). Disentangling intrafamilial effects on maternal depression using trio-GCTA. European Neuropsychopharmacology. ISSN 0924-977X. 63. doi: 10.1016/j.euroneuro.2022.07.125.
  • Prydz, Monica Beer; Czajkowski, Nikolai Olavi; Bang Nes, Ragnhild; Røysamb, Espen & Eilertsen, Maja (2022). Promoting wellbeing and preventing mental health problems: A randomized controlled trail of the Five Ways to Wellbeing Intervention .
  • Eilertsen, Espen Moen; Cheesman, Rosa Catherine Gillespie; Ayorech, Ziada; Røysamb, Espen; Pingault, Jean-Baptiste & Njølstad, Pål Rasmus [Vis alle 11 forfattere av denne artikkelen] (2022). A trio-gcta study of indirect and direct genetic effects on hyperactivity, inattention, conduct problems, and oppositional-defiant behaviors.
  • Nes, Ragnhild Bang; Czajkowski, Nikolai Olavi; Røysamb, Espen & Eilertsen, Maja Gunvor (2022). Promoting wellbeing and preventing mental health problems: A randomized controlled trail of the Five Ways to All Intervention .
  • Nes, Ragnhild Bang; Røysamb, Espen; Eilertsen, Maja Gunvor & Czajkowski, Nikolai Olavi (2022). Promoting Wellbeing using the Five Ways to Wellbeing framework .
  • Eilertsen, Maja; Nes, Ragnhild Bang; Czajkowski, Nikolai Olavi; Røysamb, Espen & Prydz, Monica Beer (2022). Promoting Wellbeing using the Five Ways to Wellbeing framework .
  • Eilertsen, Maja; Nes, Ragnhild Bang; Czajkowski, Nikolai Olavi; Røysamb, Espen; Ørstavik, Ragnhild & Vassend, Olav Mandt (2022). Effects of illness on wellbeing: A co-twin control analysis.
  • Eilertsen, Maja; Nes, Ragnhild Bang; Prydz, Monica Beer; Røysamb, Espen & Czajkowski, Nikolai Olavi (2022). Bridging the gap - from research to practice.
  • Nygaard, Egil; Ystrøm, Eivind; Nes, Ragnhild Bang; Røysamb, Espen; Klomsten, Anne Torhild & Bjørnebekk, Gunnar [Vis alle 8 forfattere av denne artikkelen] (2022). Effekt av det tverrfaglige temaet Folkehelse og livsmestring .
  • Bjørndal, Ludvig Daae; Eilertsen, Espen Moen; Baldwin, Jessie R.; Ayorech, Ziada; Cheesman, Rosa Catherine Gillespie & Ahmadzadeh, Yasmin [Vis alle 13 forfattere av denne artikkelen] (2022). Disentangling intrafamilial effects on maternal depression using trio-GCTA.
  • Kozlowski Mayerhofer, Lilian Juliane; Nes, Ragnhild Bang; Lan, Xiaoyu; Czajkowski, Nikolai Olavi; Ystrøm, Eivind & Røysamb, Espen (2022). Social support and wellbeing across the pre- and postnatal period in women victim of abuse: Findings from the Norwegian Mother, Father and Child Cohort Study.
  • 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. .
  • 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.
  • 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. 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.

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