The terror attack 22th of July. Research programme.

Main objective

The objective of this research program is to acquire more knowledge about the impact terror has on those affected, on those that assisted, and on the population as a whole, as well as examining what role society’s institutions had.

The results of this research will provide us with a better understanding of the consequences of terror, and insight as to how these consequences can be prevented or limited. This program will also contribute to expanding the knowledge of beneficial measures which can provide the foundation for prospective guidelines on the management of future disasters.

 

Publications

Dyb, G. A., Glad, K. A., Lingaas, I., & Stensland, S. Ø. (2022). SURVIVORS AND THE AFTERMATH OF THE TERRORIST ATTACK ON UTØYA ISLAND, NORWAY Report for the Mass Casualty Commission. NKVTS.

Porcheret, K. L., Stensland, S., Wentzel-Larsen, T., & Dyb, G. A. (2022). Insomnia in survivors 8.5 years after the Utøya Island terrorist attack: transition from late adolescence to early adulthood – the Utøya study. European Journal of Psychotraumatology, 13(1). doi:10.1080/20008198.2021.2020472

Glad, K. A., Stensland, S., & Dyb, G. (2021). The Terrorist Attack on Utøya Island: Long-Term Impact on Survivors’ Health and Implications for Policy. Perspectives on Terrorism, 15(3).

Berthelsen, M., Hansen, M. B., Nissen, A., Nielsen, M. B., Knardahl, S., & Heir, T. (2020). Effects of exposure to workplace terrorism on subsequent doctor certified sickness absence, and the modifying role of psychological and social work factors: a combined survey and register study. BMC Public Health, 20(1). doi:10.1186/s12889-020-08465-3

Dyb, G. (2020). Déjà vu – Recalling being hit by terror. In E. Vermetten, I. Frankova, L. Carmi, O. Chaban & J. Zohar (Eds.) Risk Management of Terrorism Induced Stress: Guidelines for the Golden Hours (Who, What and When) (pp. 165-172). IOS Press. doi:10.3233/NHSDP200028

Glad, K. A., Czajkowski, N. O., Dyb, G., & Hafstad, G. S. (2020). Does event centrality mediate the effect of peritraumatic reactions on post-traumatic growth in survivors of a terrorist attack. European Journal of Psychotraumatology, 11(1). doi:10.1080/20008198.2020.1766276

Glad, K. A., Thoresen, S., & Dyb, G. (2020). «Slitsomt» «Ubehagelig» «Plagsomt» Slik beskriver Utøya-overlevende møtet med mediene etter 22. juli. Aftenposten (morgenutg. : trykt utg.).

Ousdal, O. T., Milde, A. M., Hafstad, G. S., Hodneland, E., Dyb, G., Craven, A. R., . . . Hugdahl, K. et al. (2020). The association of PTSD symptom severity with amygdala nuclei volumes in traumatized youths. Translational Psychiatry, 10:288, 1-10. doi:10.1038/s41398-020-00974-4

Stensland, S., Thoresen, S., Jensen, T. K., Wentzel-Larsen, T., & Dyb, G. (2020). Early Pain and Other Somatic Symptoms Predict Posttraumatic Stress Reactions in Survivors of Terrorist Attacks: The Longitudinal Utøya Cohort Study. Journal of Traumatic Stress, 33, 1060-1070. doi:10.1002/jts.22562

G. Dyb & T. K. Jensen (Red.) (2019). Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer. Gyldendal Akademisk.

Dyb, G., & Jensen, T. K. (2019). Å oppleve et overveldende traume – Hvordan blir livet etterpå? In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 15-32). Gyldendal Akademisk.

Glad, K. A., & Hafstad, G. S. (2019). Positive endringer etter traumatiske opplevelser. In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 95-105). Gyldendal Akademisk.

Glad, K. A., Czajkowski, N. O., Dyb, G., & Hafstad, G. S. (2019). Cross-Lagged Association Between Symptoms of Posttraumatic Stress Disorder and Perceived Centrality of a Terrorist Attack. Clinical Psychological Science. doi:10.1177/2167702619873590

Glad, K. A., Kilmer, R. P., Dyb, G., & Hafstad, G. S. (2019). Caregiver-reported positive changes in young survivors of a terrorist attack. Journal of Child and Family Studies, 28(3), 704-719. doi:10.1007/s10826-018-1298-7

Jensen, T. K., Stene, L. E., Nilsen, L. G., Haga, J. M., & Dyb, G. (2019). Tidlig intervensjon og behandling. In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 141-165). Gyldendal Akademisk.

Langballe, Å., Nilsen, L. G., & Schultz, J. H. (2019). Å skape mening i det meningsløse. Ungdoms erfaringer fra deltakelse i egne rettsprosesser. In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 125-140). Gyldendal Akademisk.

Løvstad, M., Månum, G., Wisløff-Aase, K., Hafstad, G. S., Ræder, J., Larsen, I. H., Larsen, I., . . . Schanke, A. K. et al. (2019). Persons injured in the 2011 terror attacks in Norway – Relationship between post-traumatic stress symptoms, emotional distress, fatigue, sleep, and pain outcomes, and medical and psychosocial factors. Disability and Rehabilitation. doi:10.1080/09638288.2019.1585489

Månum, G., Løvstad, M., Wisløff-Aase, K., Ræder, J., Schanke, A. K., Larsen, I. H., Larsen, I., Dyb, G., Ekeberg, Ø., & Stanghelle, J. K. (2019). Clinical characteristics and physical functioning in persons hospitalized following the Norwegian terror attacks in July 2011: A follow-up study. Journal of Rehabilitation Medicine, 51(3), 225-233. doi:10.2340/16501977-2521

Nilsen, L. G., Hafstad, G. S., & Dyb, G. (2019). Sosiale medier etter katastrofer. In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 118-124). Gyldendal Akademisk.

Nilsen, L. G., Thoresen, S., Wentzel-Larsen, T., & Dyb, G. (2019). Trust after Terror: Institutional trust among young terror survivors and their parents after the 22nd of July terrorist attack on Utøya island, Norway. Frontiers in Psychology, 10:2819, 1-10. doi:10.3389/fpsyg.2019.02819

Schultz, J. H., Røkholt, E. G., Skarstein, D., Strøm, I. F., & Langballe, Å. (2019). Pedagogisk oppfølging av traumatiserte elever – Hva kan skolen lære i etterkant av massakren på Utøya? In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 106-117). Gyldendal Akademisk.

Skar, A. M. S., Jensen, T. K., & Selvanayagam, K. (2019). Veien fra ankomst til bosatt. In R. Dybdahl, L. Lien, H. Siem, H. H. Bakke & I. Julardzija (Red.) Asylsøkere og flyktninger. Psykisk helse og livsmestring (pp. 144-156). Universitetsforlaget.

Skarstein, D., & Schultz, J. H. (2019). Endrede identiteter – hvem er jeg nå? In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer. Gyldendal Akademisk.

Stensland, S., & Dyb, G. (2019). Kroppen reagerer på fare. In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 33-41). Gyldendal Akademisk.

Stensland, S., & Dyb, G. (2019). Å leve videre etter katastrofen Stressreaksjoner og oppfølging etter traumer Kapittel 2. Kroppen reagerer på fare. Gyldendal Akademisk.

Thoresen, S., Dyb, G., & Jensen, T. K. (2019). Sosial støtte, svik og sosiale barrierer. In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 85-94). Gyldendal Akademisk.

Thoresen, S., Holt, T., Jensen, T. K., & Dyb, G. (2019). Foreldreskap – Å være forelder når barnet ditt er i livsfare. In G. Dyb & T. K. Jensen (Red.) Å leve videre etter katastrofen: Stressreaksjoner og oppfølging etter traumer (pp. 42-56). Gyldendal Akademisk.

Wisløff-Aase, K., Ræder, J., Månum, G., Løvstad, M., Schanke, A. K., Dyb, G., . . . Stanghelle, J. K. et al. (2019). Chronic pain among the hospitalized patients after the 22 july 2011 terror attacks in Oslo and at Utøya Island. Acta Anaesthesiologica Scandinavica. doi:10.1111/aas.13373

Bugge, I., Jensen, T. K., Nilsen, L. G., Ekeberg, Ø., Dyb, G., & Diseth, T. H. (2018). Psychosocial care for hospitalized young survivors after the terror attack on Utøya Island: A qualitative study of the survivors’ experiences. Injury, 1-8. doi:10.1016/j.injury.2018.10.024

Dyb, G. (2018). Utøya-filmen er ikke nok for å gi forståelse. Aftenposten (morgenutg. : trykt utg.).

Glad, K. A., Thoresen, S., Hafstad, G. S., & Dyb, G. (2018). Survivors Report Back. Young people reflect on their media experiences after a terrorist attack. Journalism Studies, 19(11), 1652-1668. doi:10.1080/1461670X.2017.1291313

Hansen, M., Bang Hansen, M., Berthelsen, M., Nissen, A., & Heir, T. (2018). Sick leave before and after a work-place targeted terror attack. International Archives of Occupational and Environmental Health. doi:10.1007/s00420-018-1390-8

Jakobsen, K. K., Stridbeck, U., & Langballe, Å. (2018). Objektivitet i avhør: Avhør av fornærmede i straffesaker i Norge. Tidsskrift for strafferett, 18(2), 74-101. doi:10.18261/issn.0809-9537-2018-02-02

Nilsen, L. G., Hafstad, G. S., Staksrud, E., & Dyb, G. (2018). Five reasons for using social media among young terror survivors: Results from the Utøya study. Computers in Human Behavior, 84, 285-294. doi:10.1016/j.chb.2018.03.006

Stene, L. E., Schultz, J. H., & Dyb, G. (2018). Returning to school after a terror attack: a longitudinal study of school functioning and health in terror-exposed youth. European Child and Adolescent Psychiatry, 1-10. doi:10.1007/s00787-018-1196-y

Stensland, S., Zwart, J. A., Wentzel-Larsen, T., & Dyb, G. (2018). The headache of terror: A matched cohort study of adolescents from the Utøya and the HUNT Study. Neurology, 90(2), e111-e118. doi:10.1212/WNL.0000000000004805

Birkeland, M. S., & Heir, T. (2017). Making connections: exploring the centrality of posttraumatic stress symptoms and covariates after a terrorist attack. European Journal of Psychotraumatology. doi:10.1080/20008198.2017.1333387

Birkeland, M. S., Blix, I., Solberg, Ø., & Heir, T. (2017). Does optimism act as a buffer against posttraumatic stress over time? A longitudinal study of the protective role of optimism after the 2011 Oslo bombing.. Psychological Trauma, 9(2), 207-213. doi:10.1037/tra0000188

Birkeland, M. S., Blix, I., Solberg, Ø., & Heir, T. (2017). Gender Differences in Posttraumatic Stress Symptoms after a Terrorist Attack: A Network Approach. Frontiers in Psychology, 8. doi:10.3389/fpsyg.2017.02091

Birkeland, M. S., Hansen, M., Blix, I., Solberg, Ø., & Heir, T. (2017). For Whom Does Time Heal Wounds? Individual Differences in Stability and Change in Posttraumatic Stress after the 2011 Oslo Bombing. Journal of Traumatic Stress, 30(1), 19-26. doi:10.1002/jts.22158

Birkeland, M. S., Nielsen, M. B., Hansen, M., Knardahl, S., & Heir, T. (2017). Like a bridge over troubled water? A longitudinal study of general social support, colleague support, and leader support as recovery factors after a traumatic event. European Journal of Psychotraumatology, 8(1). doi:10.1080/20008198.2017.1302692

Birkeland, M. S., Nielsen, M. B., Hansen, M., Knardahl, S., & Heir, T. (2017). The impact of a workplace terrorist attack on employees’ perceptions of leadership: A longitudinal study from pre- to postdisaster. Leadership Quarterly, 28(5), 659-671. doi:10.1016/j.leaqua.2017.01.002

Bugge, I., Dyb, G., Stensland, S., Ekeberg, Ø., Wentzel-Larsen, T., & Diseth, T. H. (2017). Physical Injury and Somatic Complaints: The Mediating Role of Posttraumatic Stress Symptoms in Young Survivors of a Terror Attack. Journal of Traumatic Stress, 30(3), 229-236. doi:10.1002/jts.22191

Glad, K. A., Hafstad, G. S., Jensen, T. K., & Dyb, G. (2017). A longitudinal study of psychological distress and exposure to trauma reminders after terrorism. Psychological Trauma, 9, 145-152. doi:10.1037/tra0000224

Hafstad, G. S., Thoresen, S., Wentzel-Larsen, T., Maercker, A., & Dyb, G. (2017). PTSD or not PTSD? Comparing the proposed ICD-11 and the DSM-5 PTSD criteria among young survivors of the 2011 Norway attacks and their parents. Psychological Medicine, 47(7), 1283-1291. doi:10.1017/S0033291716002968

Haga, J. M., Stene, L. E., Thoresen, S., Wentzel-Larsen, T., & Dyb, G. (2017). Does posttraumatic stress predict frequency of general practitioner visits in parents of terrorism survivors? A longitudinal study. European Journal of Psychotraumatology, 8(1). doi:10.1080/20008198.2017.1389206

Haga, J. M., Thoresen, S., Stene, L. E., Wentzel-Larsen, T., & Dyb, G. (2017). Healthcare to parents of young terrorism survivors: A registry-based study in Norway. BMJ Open, 7(12). doi:10.1136/bmjopen-2017-018358

Hansen, M., Birkeland, M. S., Nissen, A., Blix, I., Solberg, Ø., & Heir, T. (2017). Prevalence and course of symptom-defined PTSD in individuals directly or indirectly exposed to terror: A longitudinal study. Psychiatry, 80(2), 171-183. doi:10.1080/00332747.2016.1230983

Holt, T., Jensen, T. K., Dyb, G., & Wentzel-Larsen, T. (2017). Emotional reactions in parents of the youth who experienced the Utøya shooting on 22 July 2011; results from a cohort study. BMJ Open, 7(10). doi:10.1136/bmjopen-2016-015345

Jakobsen, K. K., Langballe, Å., & Schultz, J. H. (2017). Trauma-exposed young victims: possibilities and constraints for providing trauma support within the investigative interview. Psychology, Crime and Law, 23(5), 427-444. doi:10.1080/1068316X.2016.1269903

Langballe, Å., & Schultz, J. H. (2017). ‘I couldn’t tell such things to others’: Trauma-exposed youth and the investigative interview. Police Practice & Research, 18(1), 62-74. doi:10.1080/15614263.2016.1229185

Langballe, Å., & Schultz, J. H. (2017). Er det skadelig å delta i politiavhør? Å bli avhørt kort tid etter en traumatiserende hendelse kan gi utslag både i positiv og negativ retning. Politiforum.

Laugerud, S., & Langballe, Å. (2017). Turning the Witness Stand into a Speaker’s Platform: Victim Participation in the Norwegian Legal System as Exemplified by the Trial Against Anders Behring Breivik. Law & society review, 51(2), 227-251. doi:10.1111/lasr.12268

Nielsen, M. B., Birkeland, M. S., Hansen, M., Knardahl, S., & Heir, T. (2017). Victimization from workplace bullying after a traumatic event: time-lagged relationships with symptoms of posttraumatic stress. International Archives of Occupational and Environmental Health, 90(5), 411-421. doi:10.1007/s00420-017-1204-4

Nilsen, L. G., Stene, L. E., Glad, K. A., Hafstad, G. S., & Dyb, G. (2017). Oppfølgingen av de som overlevde på Utøya. Erfaringer med tiltakene fra det offentlige hjelpeapparatet. [Post-disaster follow-up of the Utøya survivors. Experiences with measures implemented by public health care services.] Norwegian only. Oslo: Nasjonalt kunnskapssenter om vold og traumatisk stress. (Rapport 3/2017).

Shultz, J. M., Thoresen, S., & Galea, S. (2017). The Las Vegas Shootings—Underscoring Key Features of the Firearm Epidemic. Journal of the American Medical Association (JAMA). doi:10.1001/jama.2017.16420

Skarstein, D., & Schultz, J. H. (2017). Identity at risk: Students’ identity configuration in the aftermath of trauma. Scandinavian Journal of Educational Research, 62(5), 798-812. doi:10.1080/00313831.2017.1307273

Birkeland, M. S., Knatten, C. K., Hansen, M., Hem, C., & Heir, T. (2016). Long-term relationships between perceived social support and posttraumatic stress after the 2011 Oslo bombing: A three-year longitudinal study. Journal of Affective Disorders, 202, 230-235. doi:10.1016/j.jad.2016.05.037

Blix, I., Birkeland, M. S., Hansen, M., & Heir, T. (2016). Posttraumatic Growth—An Antecedent and Outcome of Posttraumatic Stress: Cross-Lagged Associations Among Individuals Exposed to Terrorism. Clinical Psychological Science, 4(4), 620-628. doi:10.1177/2167702615615866

Blix, I., Birkeland, M. S., Solberg, Ø., Hansen, M., & Heir, T. (2016). The Launching and Ensnaring Effects of Construing a Traumatic Event as Central to One’s Identity and Life Story. Applied Cognitive Psychology, 30(4), 526-531. doi:10.1002/acp.3224

Blix, I., Kanten, A. B., Birkeland, M. S., Solberg, Ø., Nissen, A., & Heir, T. (2016). Thinking About What Might Have Happened: Counterfactual Thinking and Post-traumatic Stress in Individuals Directly and Indirectly Exposed to the 2011 Oslo Bombing. Applied Cognitive Psychology, 30(6), 983-991. doi:10.1002/acp.3289

Dyb, G., Glad, K. A., & Hafstad, G. S. (2016). Utøya-studien: Forskningsetiske betraktninger. In V. Enebakk, H. Ingierd & N. O. Refsdal (Red.) De berørte etter 22. juli. Forskningsetiske perspektiver (pp. 27-51). Cappelen Damm Akademisk.

Filkukova, P., Hafstad, G. S., & Jensen, T. K. (2016). Who can I trust? Extended fear during and after the Utøya terrorist attack. Psychological Trauma, 8(4), 512-519. doi:10.1037/tra0000141

Filkukova, P., Jensen, T. K., Hafstad, G. S., Minde, H. T., & Minde, H. T., & Dyb, G. (2016). The relationship between posttraumatic stress symptoms and narrative structure among adolescent terrorist-attack survivors. European Journal of Psychotraumatology, 7. doi:10.3402/ejpt.v7.29551

Glad, K. A., Jensen, T. K., Hafstad, G. S., & Dyb, G. (2016). Posttraumatic stress disorder and exposure to trauma reminders after a terrorist attack. Journal of Trauma & Dissociation, 17(4), 435-447. doi:10.1080/15299732.2015.1126777

Hafstad, G. S., & Glad, K. A. (2016). Personlig vekst eller økt sårbarhet? Posttraumatisk vekst fra et utviklingsperspektiv. In C. Øverlien, M. I. Hauge & J. H. Schultz (Red.) Barn, vold og traumer. Møter med unge i utsatte livssituasjoner. (pp. 76-89). Universitetsforlaget.

Heir, T., Blix, I., & Knatten, C. K. (2016). Thinking that one’s life was in danger: perceived life threat in individuals directly or indirectly exposed to terror. British Journal of Psychiatry, 209(4), 306-310. doi:10.1192/bjp.bp.115.170167

Hem, C., Nielsen, M. B., Hansen, M., & Heir, T. (2016). Effort-reward imbalance and post-traumatic stress after a workplace terror attack. Disaster Medicine and Public Health Preparedness, 10(2), 219-224. doi:10.1017/dmp.2015.158

Magruder, K. M., Kassam-Adams, N., Thoresen, S., & Olff, M. (2016). Prevention and public health approaches to trauma and traumatic stress: a rationale and a call to action. European Journal of Psychotraumatology, 7. doi:10.3402/ejpt.v7.29715

Nilsen, L. G., Langballe, Å., & Dyb, G. (2016). “Men hva er det egentlig ment for?” Voldsoffererstatning til de overlevende etter terrorangrepet på Utøya 22. juli 2011 [But what are they actually meant for?” The Utøya Survivors’ Experiences with the State Compensation Scheme
] Norwegian only. Oslo: Nasjonalt kunnskapssenter om vold og traumatisk stress. (Rapport 2/2016).

Røkholt, E. G., Schultz, J. H., & Langballe, Å. (2016). Negotiating a new day: Parents’ contributions to supporting students’ school functioning after exposure to trauma. Psychology Research and Behavior Management, 9, 81-93. doi:10.2147/PRBM.S97229

Solberg, Ø., Birkeland, M. S., Blix, I., Hansen, M., & Heir, T. (2016). Towards an exposure-dependent model of Posttraumatic stress: Longitudinal Course of Posttraumatic stress Symptomatology and Functional Impairment after the 2011 Oslo Bombing. Psychological Medicine, 46(15), 3241-3254. doi:10.1017/S0033291716001860

Stene, L. E., & Dyb, G. (2016). Research participation after terrorism: An open cohort study of survivors and parents after the 2011 Utøya attack in Norway. BMC Research Notes, 9(57). doi:10.1186/s13104-016-1873-1

Stene, L. E., Wentzel-Larsen, T., & Dyb, G. (2016). Healthcare needs, experiences and satisfaction after terrorism: A longitudinal study of survivors from the Utøya attack. Frontiers in Psychology, 7:1809. doi:10.3389/fpsyg.2016.01809

Stensland, S., & Dyb, G. (2016). Traumatiske hendelser og utvikling av posttraumatiske stressreaksjoner hos barn og ungdom: En kilde til helseplager. Universitetsforlaget.

Strøm, I. F., Schultz, J. H., Wentzel-Larsen, T., & Dyb, G. (2016). School performance after experiencing trauma: a longitudinal study of school functioning in survivors of the Utøya shootings in 2011. European Journal of Psychotraumatology, 7:31359, 1-11. doi:10.3402/ejpt.v7.31359

Thoresen, S., Jensen, T. K., Wentzel-Larsen, T., & Dyb, G. (2016). Parents of terror victims. A longitudinal study of parental mental health following the 2011 terrorist attack on Utøya Island. Journal of Anxiety Disorders, 38, 47-54. doi:10.1016/j.janxdis.2016.01.004

Wiström, E. D., Stene, L. E., & Dyb, G. (2016). Etter Utøya-angrepet – hvem fikk tidlig hjelp. Tidsskrift for Den norske legeforening, 136(14-15), 1223-1226. doi:10.4045/tidsskr.15.0691

Wiström, E. D., Stene, L. E., & Dyb, G. (2016). Following the Utøya attack – who received early assistance?. Tidsskrift for Den norske legeforening, 136(14-15), 1223-1226. doi:10.4045/tidsskr.15.0691

Birkeland, M. S., Hafstad, G. S., Blix, I., & Heir, T. (2015). Latent classes of posttraumatic stress and growth. Anxiety, Stress, & Coping, 28(3), 272-286. doi:10.1080/10615806.2014.956097

Birkeland, M. S., Nielsen, M. B., Knardahl, S., & Heir, T. (2015). Associations between work environment and psychological distress after a workplace terror attack: The importance of role expectations, predictability and leader support. PLOS ONE, 10(3). doi:10.1371/journal.pone.0119492

Birkeland, M. S., Nielsen, M. B., Knardahl, S., & Heir, T. (2015). Time-lagged relationships between leadership behaviors and psychological distress after a workplace terrorist attack. International Archives of Occupational and Environmental Health, 89(4), 689-697. doi:10.1007/s00420-015-1106-2

Blix, I., Birkeland, M. S., Hansen, M., & Heir, T. (2015). Posttraumatic Growth and Centrality of Event: A Longitudinal Study in the Aftermath of the 2011 Oslo Bombing. Psychological Trauma, 7(1), 18-23. doi:10.1037/tra0000006

Bugge, I., Dyb, G., Stensland, S., Ekeberg, Ø., Wentzel-Larsen, T., & Diseth, T. H. (2015). Physical injury and posttraumatic stress reactions. A study of the survivors of the 2011 shooting massacre on Utøya Island, Norway. Journal of Psychosomatic Research, 79(5), 384-390. doi:10.1016/j.jpsychores.2015.09.005

Dyb, G., & Næslund, M. B. (2015). «Opplevelser og reaksjoner hos de som var på Utøya 22. juli 2011». En oppsummering av tredje intervjurunde.

Haga, J. M., & Dyb, G. (2015). Dem vi glemte etter 22. juli. Aftenposten (morgenutg. : trykt utg.).

Haga, J. M., Stene, L. E., Wentzel-Larsen, T., Thoresen, S., & Dyb, G. (2015). Early postdisaster health outreach to modern families: a cross-sectional study. BMJ Open, 5:e009402. doi:10.1136/bmjopen-2015-009402

Jensen, T. K., Thoresen, S., & Dyb, G. (2015). Coping responses in the midst of terror: The July 22 terror attack at Utøya Island in Norway. Scandinavian Journal of Psychology, 56(1), 45-52. doi:10.1111/sjop.12182

Nissen, A., Nielsen, M. B., Solberg, Ø., Hansen, M., & Heir, T. (2015). Perception of threat and safety at work among employees in the Norwegian ministries after the 2011 Oslo bombing. Anxiety, Stress, & Coping, 28(6), 650-662. doi:10.1080/10615806.2015.1009831

Solberg, Ø., Blix, I., & Heir, T. (2015). The aftermath of terrorism: posttraumatic stress and functional impairment after the 2011 Oslo bombing. Frontiers in Psychology. doi:10.3389/fpsyg.2015.01156

Stene, L. E., & Dyb, G. (2015). Health service utilization after terrorism: A longitudinal study of survivors of the 2011 Utøya attack in Norway. BMC Health Services Research, 15(1). doi:10.1186/s12913-015-0811-6

Blix, I., Solberg, Ø., & Heir, T. (2014). Centrality of event and symptoms of posttraumatic stress disorder after the 2011 Oslo bombing attack. Applied Cognitive Psychology. doi:10.1002/acp.2988

Dyb, G., & Olff, M. (2014). Understanding terror and violence in the lives of children and adolescents. European Journal of Psychotraumatology, 5. doi:10.3402/ejpt.v5.25121

Dyb, G., Jensen, T. K., Glad, K. A., Nygaard, E., & Thoresen, S. (2014). Early outreach to survivors of the shootings in Norway on the 22nd of July 2011. European Journal of Psychotraumatology, 5. doi:10.3402/ejpt.v5.23523

Dyb, G., Jensen, T. K., Nygaard, E., Ekeberg, Ø., Diseth, T. H., Wentzel-Larsen, T., & Thoresen, S. (2014). Post-traumatic stress reactions in survivors of the 2011 massacre on Utøya Island, Norway. British Journal of Psychiatry, 204(5), 361-367. doi:10.1192/bjp.bp.113.133157

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