Scientific publications

Sharifibastan, F., Erevik, E. K., Morken, K. T. E., & Pallesen, S. (In press). Associations between HEXACO personality traits, substance use disorders and behavioral addictions: A protocol for a comprehensive systematic review and meta-analysis. Systematic Reviews.

Kaur, P., Smith, O.R.F., Leino, T., Erevik, E.K., Griffiths, M.D., Goudriaan, A.E., & Pallesen, S. (In press). Antidepressant prescription as a risk factor for developing gambling disorder: A longitudinal registry-based study in Norway. Journal of Behavioral addictions.

Kolberg, E., Smith, O.R.F., Leino, T, Pallesen, S., Griffiths, M.D., Mentzoni, R.A. & Mentzoni & Syvertsen, A. (2025). Disability Benefit and Gambling Disorder: A Longitudinal Study Based on National Registry Data. Journal of Gambling Studies. https://doi.org/10.1007/s10899-024-10368-6

Kristensen, J.H., Baravelli, C.M., Leino, T., Pallesen, S., Griffiths, M.D., & Erevik, E.K. (2025). Association between gambling disorder and suicide mortality: A comparative cohort study using Norwegian health registry. The Lancet Regional Health – Europe. https://doi.org/10.1016/j.lanepe.2024.101127

Rossow, I., Kesaite, V., Pallesen, S. & Wardle, H. (2024). Concentration of gambling spending by product type: analysis of gambling accounts records in Norway. Addiction Research and Theory. https://doi.org/10.1080/16066359.2024.2340456

Rossow, I., Kesaite, V., Pallesen, S., & Wardle, H. (2024). The total consumption model applied to gambling: an analysis of gambling accounts records in Norway. Addiction Research & Theory. https://doi.org/10.1080/16066359.2024.2430486

Chegeni, R., Sagoe, D., Syvertsen, A., Erevik, E. K., Haghish, E. F., & Pallesen, S. (2024). Some for a Good Time, Some for a Long Time: Women’s Ratings of the Mate Value of Men with Different Addictions – An Experimental Study. Substance Use & Misuse. https://doi.org/10.1080/10826084.2024.2403107

Syvertsen, A., Leino, T., Smith, O.R.F., Mentzoni, R.A., Sivertsen, B., Griffiths, M.D., & Pallesen, S. (2024). Unemployment as a risk factor for gambling disorder: A longitudinal study based on national registry data. Journal of Behavioral addictions. https://doi.org/10.1556/2006.2024.00049

Baumann, A. C., Pallesen, S., Mentzoni, R. A., Kolberg, E., Waagbø, V., Sørensen, A., & Kristensen, J. H. (2024). An exploratory qualitative interview study on grassroots esports in sports clubs. Frontiers in Sports and Active Living. https://doi.org/10.3389/fspor.2024.1405441.

Zhang, J., Mollandsøy, A. B., Nornes, C., Erevik, E. K., & Pallesen, S (2024). Predicting hostility towards women: incel-related factors in a general sample of men. Scandinavian Journal of Psychology. https://doi.org/10.1111/sjop.13062

Devold, M. R., Barua, P., Indset, M. P., Spein, A. R., Syvertsen, A., & Pallesen, S. (in press). Exploring views among Norwegian Sámi regarding gambling and gambling treatment. Nordic Studies on Alcohol and Drugs. https://doi.org/10.1177/1455072524127028

Fodstad, E.C., Erga, A.H., Pallesen, S., Ushakova, A., & Erevik, E.K. (2024). Personality traits as predictors of recovery among patients with substance use disorder. Journal of Substance Use and Addiction Treatment. https://doi.org/https://doi.org/10.1016/j.josat.2024.209360

Leino, T., Finserås, T.R., Skogen, J.C. et al. 2024. Examining the relationship between non-suicidal self-harm and suicidality within the past 12-months and gaming problems in Norwegian full-time students. BMC Psychiatry. https://doi.org/10.1186/s12888-024-05694-3

Tørdal, E. V., Pallesen, S., Sagoe, D., Jones, L. Ø., & Mahjabeen, F. (2024). The prevalence of gambling problems in prison populations: A systematic review and meta-analysis. Journal of behavioral addictions. https://doi.org/10.1556/2006.2024.00005

Girard, L.-C., Leino, T., Griffiths, M. D., & Pallesen, S. (2023). Income and gambling disorder: A longitudinal matched case-control study with registry data from Norway. SSM - Population Health. https://doi.org/https://doi.org/10.1016/j.ssmph.2023.101504 

Girard, L. C., Griffiths, M. D., Rossow, I., Leino, T., Goudriaan, A. E., Smith, O. R. F., & Pallesen, S. (2023). Temporal order of diagnosis between gambling disorder and substance use disorders: Longitudinal results from the Norwegian Patient Registry. Addict Behav Rep. https://doi.org/10.1016/j.abrep.2023.100501

Syvertsen, A., Kristensen, J. H., Browne, M., Li, E., & Pallesen, S. (2023). Validation of the 7-Item Domain-General Gambling Harm Scale (DGHS-7). Addict Behav Rep. https://doi.org/10.1016/j.abrep.2023.100499

Syvertsen, A., Leino, T., Pallesen, S., Smith, O. R. F., Mentzoni, R. A., Griffiths, M. D., & Erevik, E. K. (2023). Age and gender differences in gambling intensity in a Norwegian population of electronic gaming machine players. International Gambling Studies. https://doi.org/10.1080/14459795.2023.2199051 

Syvertsen, A., Leino, T., Pallesen, S., Smith, O. R. F., Sivertsen, B., Griffiths, M. D., & Mentzoni, R. A. (2023). Marital status and gambling disorder: a longitudinal study based on national registry data. BMC Psychiatry. https://doi.org/10.1186/s12888-023-04697-w 

Aarestad, S. H., Erevik, E. K., Smith, O. R. F., Griffiths, M. D., Leino, T. M., Mentzoni, R. A., & Pallesen, S. (2023). Ethnicity as a risk factor for gambling disorder: a large-scale study linking data from the Norwegian patient registry with the Norwegian social insurance database. BMC Psychology. https://doi.org/10.1186/s40359-023-01391-0

Hellumbråten Kristensen, J., Trifunovic, S., Strand, J., Kraft Vistnes, K., Syvertsen, A., Zandi, A., & Pallesen, S. (2023). A systematic literature review of studies on attitudes towards gambling using the Attitudes Towards Gambling Scale (ATGS). International Gambling Studies. https://doi.org/10.1080/14459795.2022.2143856

Syvertsen, A., Leino, T., Pallesen, S., Smith, O. R. F., Mentzoni, R. A., & Erevik, E. K. (2023). Telescoping and gender differences in high-risk gambling: Loss limit behavior in a population of electronic gaming machine players. Psychol Addict Behav. https://doi.org/10.1037/adb0000844

Leino, T., Torsheim, T., Griffiths, M. D., & Pallesen, S. (2023). The relationship between substance use disorder and gambling disorder: A nationwide longitudinal health registry study. Scand J Public Health. https://doi.org/10.1177/14034948211042249

Kaur, P., Leino, T., Chegeni, R., Erevik, E. K., Mentzoni, R. A., & Pallesen, S. (2023). Association between problem gambling and personality traits: a longitudinal study among the general Norwegian population. Front Psychol, 14, 1241365. https://doi.org/10.3389/fpsyg.2023.1241365 

Kristensen, J. H., Pallesen, S., Bauer, J., Leino, T., Griffiths, M. D., & Erevik, E. K. (2023). Suicidality among individuals with gambling problems: A meta-analytic literature review. Psychol Bull. https://doi.org/10.1037/bul0000411

Baumann, A., Mentzoni, R. A., Erevik, E., & Pallesen, S. (2022). A qualitative study on Norwegian esports students sleep', nutritional and physical activity habits and the link to health and performance. International Journal of Esports, 1(1). https://www.ijesports.org/article/88/html

Engebø, J., Torsheim, T., & Pallesen, S. (2022). Gamblers' use of measures to prevent gambling problems and reduce harm. Frontiers in Psychiatry, 13. https://doi.org/10.3389/fpsyt.2022.857280

Erevik, E. K., Landrø, H., Mattson, Å. L., Kristensen, J. H., Kaur, P., & Pallesen, S. (2022). Problem gaming and suicidality: A systematic literature review. Addictive Behaviors Reports, 15, 100419. https://doi.org/https://doi.org/10.1016/j.abrep.2022.100419

Clarsen, B., Nylenna, M., Klitkou, S. T., ... [Sagoe, D.] et al. (2022). Changes in life expectancy and disease burden in Norway, 1990–2019: an analysis of the Global Burden of Disease Study 2019. The Lancet Public Health, 7(7), e593-e605. https://doi.org/https://doi.org/10.1016/S2468-2667(22)00092-5 

Sagoe, D. (2022). Commentary on Horn et al.: The outcome expectancy in the 'alcohol-gambling cocktail'. Addiction, 117(11), 2791-2792. https://doi.org/10.1111/add.15978 

Finserås, T. R., Sivertsen, B., Pallesen, S., Leino, T., Mentzoni, R. A., & Skogen, J. C. (2022). Different Typologies of Gamers Are Associated with Mental Health: Are Students DOOMed? Int J Environ Res Public Health, 19(22). https://doi.org/10.3390/ijerph192215058

Forsström, D., Chahin, G., Savander, S., Mentzoni, R. A., & Gainsbury, S. (2022). Measuring loot box consumption and negative consequences: Psychometric investigation of a Swedish version of the Risky Loot Box Index. Addictive Behaviors Reports, 16, 100453. https://doi.org/https://doi.org/10.1016/j.abrep.2022.100453

Jonsson, J., Hodgins, D. C., Lyckberg, A., Currie, S., Young, M. M., Pallesen, S., & Carlbring, P. (2022). In search of lower risk gambling levels using behavioral data from a gambling monopolist. J Behav Addict, 11(3), 890-899. https://doi.org/10.1556/2006.2022.00062 

Langeland, E., Johnsen, I. F., Sømme, K. K., Morken, A. M., Erevik, E. K., Kolberg, E., Jonsson, J., Mentzoni, R. A., & Pallesen, S. (2022). One size does not fit all. Should gambling loss limits be based on income?. Frontiers in Psychiatry, 13. https://doi.org/10.3389/fpsyt.2022.1005172

Syvertsen, A., Ortiz de Gortari, A. B., King, D. L., & Pallesen, S. (2022). Problem mobile gaming: The role of mobile gaming habits, context, and platform. Nordisk alkohol- & narkotikatidskrift : NAT, 39(4), 362-378. https://doi.org/10.1177/14550725221083189

Balcerowska, J. M., Bereznowski, P., Biernatowska, A., Atroszko, P. A., Pallesen, S., & Andreassen, C. S. (2022). Is it meaningful to distinguish between Facebook addiction and social networking sites addiction? Psychometric analysis of Facebook addiction and social networking sites addiction scales. Current Psychology, 41(2), 949-962. https://doi.org/10.1007/s12144-020-00625-3

Syvertsen, A., Erevik, E. K., Hanss, D., Mentzoni, R. A., & Pallesen, S. (2022). Relationships Between Exposure to Different Gambling Advertising Types, Advertising Impact and Problem Gambling. Journal of Gambling Studies, 38(2), 465-482. https://doi.org/10.1007/s10899-021-10038-x

Sagoe, D., Griffiths, M. D., Erevik, E. K., Høyland, T., Leino, T., Lande, I. A., Sigurdsson, M. E., & Pallesen, S. (2021). Internet-based treatment of gambling problems: A systematic review and meta-analysis of randomized controlled trials. Journal of Behavioral Addictions, 10(3), 546-565. https://doi.org/https://doi.org/10.1556/2006.2021.00062 

Pallesen, S., Mentzoni, R. A., Morken, A. M., Engebø, J., Kaur, P., & Erevik, E. K. (2021). Changes Over Time and Predictors of Online Gambling in Three Norwegian Population Studies 2013–2019. Frontiers in Psychiatry, 12. https://doi.org/10.3389/fpsyt.2021.597615 

Olsen, O. K., Pallesen, S., & Myrseth, H. (2021). Gaming in the Military: A Longitudinal Study of Changes in Gaming Behavior Among Conscripts During Military Service and Associated Risk Factors. Frontiers in Psychiatry, 12. https://doi.org/10.3389/fpsyt.2021.591038 

Kristensen, J. H., Pallesen, S., King, D. L., Hysing, M., & Erevik, E. K. (2021). Problematic Gaming and Sleep: A Systematic Review and Meta-Analysis. Frontiers in Psychiatry, 12. https://doi.org/10.3389/fpsyt.2021.675237 

Engebø, J., Torsheim, T., & Pallesen, S. (2021). Regulatory Measures' Effect on Gambling Participation: Experiences From Norway. Frontiers in Psychiatry, 12. https://doi.org/10.3389/fpsyt.2021.672471 

Bjørseth, B., Simensen, J. O., Bjørnethun, A., Griffiths, M. D., Erevik, E. K., Leino, T., & Pallesen, S. (2021). The Effects of Responsible Gambling Pop-Up Messages on Gambling Behaviors and Cognitions: A Systematic Review and Meta-Analysis. Frontiers in Psychiatry, 11. https://doi.org/10.3389/fpsyt.2020.601800

Finserås, T. R., Krossbakken, E., Pallesen, S., Mentzoni, R., King, D. L., Griffiths, M. D., & Molde, H. (2021). Near Miss in a Video Game: an Experimental Study. International Journal of Mental Health and Addiction, 19(2), 418-428. https://doi.org/10.1007/s11469-019-00070-9

Syvertsen, A., Pallesen, S., Erevik, E. K., & Mentzoni, R. A. (2020). Direct Marketing Experiences Among Individuals With Current and Lifetime Gambling Disorder. Frontiers in Psychology, 11. https://doi.org/10.3389/fpsyg.2020.01957 

Syvertsen, A., Erevik, E. K., Mentzoni, R. A., & Pallesen, S. (2020). Gambling Addiction Norway – experiences among members of a Norwegian self-help group for problem gambling. International Gambling Studies, 20(2), 246-261. https://doi.org/10.1080/14459795.2020.1722200 

King, D. L., Chamberlain, S. R., Carragher, N. ... [Pallesen, S.] et al. (2020). Screening and assessment tools for gaming disorder: A comprehensive systematic review. Clin Psychol Rev, 77, 101831. https://doi.org/10.1016/j.cpr.2020.101831

Erevik, E. K., Pallesen, S., Mohn, M., Aspeland, T., Vedaa, Ø., & Torsheim, T. (2020). The Norwegian remote intervention programme for problem gambling: Short- and long-term outcomes. Nordic Studies on Alcohol and Drugs, 37(4), 365-383. https://doi.org/10.1177/1455072520947247

Molde, H., Holmøy, B., Merkesdal, A. G., Torsheim, T., Mentzoni, R. A., Hanns, D., Sagoe, D., & Pallesen, S. (2019). Are Video Games a Gateway to Gambling? A Longitudinal Study Based on a Representative Norwegian Sample. J Gambl Stud, 35(2), 545-557. https://doi.org/10.1007/s10899-018-9781-z

Finserås, T. R., Pallesen, S., Mentzoni, R. A., Krossbakken, E., King, D. L., & Molde, H. (2019). Evaluating an Internet Gaming Disorder Scale Using Mokken Scaling Analysis. Frontiers in Psychology, 10. https://doi.org/10.3389/fpsyg.2019.00911 

Erevik, E. K., Torsheim, T., Andreassen, C. S., Krossbakken, E., Vedaa, Ø., & Pallesen, S. (2019). The associations between low-level gaming, high-level gaming and problematic alcohol use. Addict Behav Rep, 10, 100186. https://doi.org/10.1016/j.abrep.2019.100186

Engebø, J., Torsheim, T., Mentzoni, R. A., Molde, H., & Pallesen, S. (2019). Predictors of Gamblers Beliefs About Responsible Gambling Measures. J Gambl Stud, 35(4), 1375-1396. https://doi.org/10.1007/s10899-019-09835-2

Sagoe, D., Pallesen, S., Griffiths, M. D., Mentzoni, R. A., & Leino, T. (2018). Does Individual Gambling Behavior Vary across Gambling Venues with Differing Numbers of Terminals? An Empirical Real-World Study using Player Account Data. Frontiers in Psychology, 9. https://doi.org/10.3389/fpsyg.2018.00158 

Molde, H., Moussavi, Y., Kopperud, S. T., Erga, A. H., Hansen, A. L., & Pallesen, S. (2018). Impulse-Control Disorders in Parkinson's Disease: A Meta-Analysis and Review of Case-Control Studies. Front Neurol, 9, 330. https://doi.org/10.3389/fneur.2018.00330 

Krossbakken, E., Torsheim, T., Mentzoni, R. A., King, D. L., Bjorvatn, B., Lorvik, I. M., & Pallesen, S. (2018). The effectiveness of a parental guide for prevention of problematic video gaming in children: A public health randomized controlled intervention study. Journal of Behavioral Addictions, 7(1), 52-61. https://doi.org/https://doi.org/10.1556/2006.6.2017.087  

Krossbakken, E., Pallesen, S., Mentzoni, R. A., King, D. L., Molde, H., Finserås, T. R., & Torsheim, T. (2018). A Cross-Lagged Study of Developmental Trajectories of Video Game Engagement, Addiction, and Mental Health. Front Psychol, 9, 2239. https://doi.org/10.3389/fpsyg.2018.02239

Eide, T. A., Aarestad, S. H., Andreassen, C. S., Bilder, R. M., & Pallesen, S. (2018). Smartphone Restriction and Its Effect on Subjective Withdrawal Related Scores. Frontiers in Psychology, 9. https://doi.org/10.3389/fpsyg.2018.01444 

Atroszko, P. A., Balcerowska, J. M., Bereznowski, P., Biernatowska, A., Pallesen, S., & Schou Andreassen, C. (2018). Facebook addiction among Polish undergraduate students: Validity of measurement and relationship with personality and well-being. Computers in Human Behavior, 85, 329-338. https://doi.org/https://doi.org/10.1016/j.chb.2018.04.001 

Andreassen, C. S., Schaufeli, W. B., & Pallesen, S. (2018). Myths about “The myths about work addiction”: Commentary on: Ten myths about work addiction (Griffiths et al., 2018). Journal of Behavioral Addictions, 7(4), 858-862. https://doi.org/https://doi.org/10.1556/2006.7.2018.126 

Andreassen, C. S., Pallesen, S., Torsheim, T., Demetrovics, Z., & Griffiths, M. D. (2018). Tanning addiction: conceptualization, assessment and correlates. British Journal of Dermatology, 179(2). https://doi.org/https://doi.org/10.1111/bjd.16962 

Andreassen, C. S., Pallesen, S., & Torsheim, T. (2018). Workaholism as a Mediator between Work-Related Stressors and Health Outcomes. International Journal of Environmental Research and Public Health, 15(1), 73. https://www.mdpi.com/1660-4601/15/1/73

Andreassen, C. S., Pallesen, S., Moen, B. E., Bjorvatn, B., Waage, S., & Schaufeli, W. B. (2018). Workaholism and negative work-related incidents among nurses. Industrial Health, 56(5), 373-381. https://doi.org/10.2486/indhealth.2017-0223

Andreassen, C. S., Pallesen, S., Griffiths, M. D., Torsheim, T., & Sinha, R. (2018). The Development and Validation of the Bergen–Yale Sex Addiction Scale With a Large National Sample. Frontiers in Psychology, 9. https://doi.org/10.3389/fpsyg.2018.00144

Sagoe D, Pallesen S, Hanss D, Leino TM, Molde H, Mentzoni RA, et al. The relationships between mental health symptoms and gambling behavior in the transition from adolescence to emerging adulthood. Frontiers in Psychology. 2017;8:1-11.

Sagoe D, Mentzoni RA, Leino TM, Molde H, Haga S, Gjernes MF, et al. The effects of alcohol expectancy and intake on slot machine gambling behavior. Journal of Behavioral Addictions. 2017;6(2):203-11.

Sagoe D, Eide TA, Øhrn H, Leino TM, Mentzoni RA, Pallesen S. Negative wins do not reinforce ‘short-term’ slot machine gambling intensity, game evaluation, and gambling beliefs. International Journal of Mental Health and Addiction. 2017;Published ahead of print:1-11.

Molde H, Mentzoni RA, Hanss D, Sagoe D, Andersen SL, Pallesen S. People around you – Do they matter? An experimental gambling study. International Gambling Studies. 2017;17(3):349-65.

Leino TM, Molde H, Griffiths MD, Mentzoni RA, Sagoe D, Pallesen S. Gambling behavior in alcohol-serving and non-alcohol-serving-venues: a study of electronic gaming machine players using account records. Addiction Research and Theory. 2017;25(3):201-7.

King DL, Delfabbro PH, Wu AMS, Doh YY, Kuss DJ, Pallesen S, et al. Treatment of Internet gaming disorder: An international systematic review and CONSORT evaluation. Clinical Psychology Review. 2017;54:123-33.

King DL, Delfabbro PH, Doh YY, Wu AMS, Kuss DJ, Pallesen S, et al. Policy and prevention approaches for disordered and hazardous gaming and internet use: an international perspective. Prevention Science. 2017;19(2):233-49.

Atroszko P, Pallesen S, Griffiths MD, Andreassen CS. Work addiction in Poland: adaptation of the Bergen Work Addiction Scale and relationship with psychopathology. Health Psychology Report. 2017;5(4):345-55.

Andreassen CS, Pallesen S, Griffiths MD. The relationship between addictive use of social media, narcissism, and self-esteem: Findings from a large national survey. Addictive Behaviours. 2017;64:287-93.

Andreassen CS, Nielsen MB, Pallesen S, Gjerstad J. The Relationship Between Psychosocial Work Variables and Workaholism: Findings From a Nationally Representative Survey. International Journal of Stress Management. 2017;26(1):1-10.

Andreassen CS, Bakker AB, Bjorvatn B, Moen BE, Magerøy N, Shimazu A, et al. Working conditions and individual differences are weakly associated with workaholism: A 2-3-year prospective study of shift-working nurses. Frontiers in Psychology. 2017;8:2045:1-10.

Pallesen S, Hanss D, Molde H, Griffiths MD, Mentzoni RA. A longitudinal study of factors explaining attitude change towards gambling among adolescents. Journal of Behavioral Addictions. 2016;5(1):59-67.

Myrseth H, Pallesen S, Molde H, Havik OE, Notelaers G. Psychopathology and personality characteristics in pathological gamblers: Identifying subgroups of gamblers. Journal of Gambling Issues. 2016;2016(32):68-88.

Leino T, Torsheim T, Pallesen S, Blaszczynski A, Sagoe D, Molde H. An empirical real-world study of losses disguised as wins in electronic gaming machines. International Gambling Studies. 2016;16(3):470-80.

Griffiths MD, van Rooij AJ, Kardefelt-Winther D, Starcevic V, Király O, Pallesen S, et al. Working towards an international consensus on criteria for assessing internet gaming disorder: A critical commentary on Petry et al. (2014). Addiction. 2016;111(1):167-78.

Brunborg GS, Hanss D, Mentzoni RA, Molde H, Pallesen S. Problem gambling and the five-factor model of personality: A large population-based study. Addiction. 2016;111(8):1428-35.

Atroszko PA, Andreassen CS, Griffiths MD, Pallesen S. The relationship between study addiction and work addiction: A cross-cultural longitudinal study. Journal of Behavioral Addictions. 2016;5(4):708-14.

Atroszko PA, Andreassen CS, Griffiths MD, Pallesen S. Study addiction: A cross-cultural longitudinal study examining temporal stability and predictors of its changes. Journal of Behavioral Addictions. 2016;5(2):357-62.

Andreassen CS, Griffiths MD, Rajita S, Hetland J, Pallesen S. The relationships between workaholism and symptoms of psychiatric disorders: A large-scale cross-sectional study. PLOS ONE. 2016;11:e0152978(5).

Andreassen CS, Bjorvatn B, Moen BE, Waage S, Magerøy N, Pallesen S. A longitudinal study of the relationship between the five-factor model of personality and workaholism. TPM - Testing, Psychometrics, Methodology in Applied Psychology. 2016;23(3):285-98.

Andreassen CS, Billieux J, Griffiths MD, Kuss DJ, Demetrovics Z, Mazzoni E, et al. The relationship between addictive use of social media and video games and symptoms of psychiatric disorders: A large-scale cross-sectional study. Psychology of Addictive Behaviors. 2016;30(2):252-62.

Wittek CT, Finserås TR, Pallesen S, Mentzoni RA, Hanss D, Griffiths MD, et al. Prevalence and predictors of Video Game Addiction: A study based on a national sample of Gamers. International Journal of Mental Health and Addiction. 2015:1-15.

Pallesen S, Lorvik IM, Bu ETH, Molde H. An exploratory study investigating the effects of a treatment manual for video game addiction. Psychological Reports. 2015;117(2):490-5.

Huang KZ, Pallesen S, Mentzoni RA, Hanss D, Andreassen CS, Molde H. Dataspillavhengighet : en oversikt over utbredelse, måling, korrelater, og behandling. Tidsskrift for ungdomsforskning. 2015;15(1):33-50.

Hanss D, Mentzoni RA, Griffiths MD, Pallesen S. The impact of gambling advertising: Problem gamblers report stronger impacts on involvement, knowledge, and awareness than recreational gamblers. Psychology of Addictive Behaviors. 2015;29(2):483-91.

Hanss D, Mentzoni RA, Blaszczynski A, Molde H, Torsheim T, Pallesen S. Prevalence and correlates of problem gambling in a representative sample of Norwegian 17-years olds. Journal of Gambling Studies. 2015;31(3):659-78.

Brunborg GS, Hanss D, Mentzoni RA, Pallesen S. Core and peripheral criteria of video game addiction in the game addiction scale for adolescents. CyberPsychology, Behavior and Social Networking. 2015;18(5):280-5.

Atroszko P, Andreassen CS, Griffiths MD, Pallesen S. Study addiction – A new area of psychological study: Conceptualization, assessment, and preliminary empirical findings. Journal of Behavioral Addictions. 2015;4(2):75-84.

Andreassen CS, Griffiths MD, Pallesen S, Bilder R, Torsheim T, Aboujaoude E. The Bergen Shopping Addiction Scale: Reliability and validity of a brief screening test. Frontiers in Psychology. 2015;6.

Mentzoni RA, Sætrevik B, Molde H, Wiium N, Hetland J, Fagerland I, et al. Attentional bias in snus users: An experimental study. PLOS ONE. 2014;9(10:e108897).

Mentzoni RA, Laberg JC, Brunborg GS, Molde H, Pallesen S. Type of musical soundtrack affects behavior in gambling. Journal of Behavioral Addictions. 2014;3(2):102-6.

Leino T, Torsheim T, Blaszczynski A, Griffiths MD, Mentzoni RA, Pallesen S, et al. The relationship between structural game characteristics and gambling behavior: a population-level study. Journal of Gambling Studies. 2014.

Kravina L, Falco A, De Carlo NA, Andreassen CS, Pallesen S. Workaholism and work engagement in the family: The relationship between parents and children as a risk factor. European Journal of Work and Organizational Psychology. 2014;23(6):875-83.

Hanss D, Mentzoni RA, Delfabbro P, Myrseth H, Pallesen S. Attitudes toward gambling among adolescents. International Gambling Studies. 2014;14(3):505-19.

Andreassen CS, Pallesen S. Social network site addiction - An overview. Current pharmaceutical design. 2014;20(25):4053-61.

Andreassen CS, Pallesen S. Facebook addiction: A reply to Griffiths (2012). Psychological Reports. 2014;113:899-902.

Andreassen CS, Hetland J, Pallesen S. Psychometric assessment of workaholism measures. Journal of Managerial Psychology. 2014;29(1):7-24.

Andreassen CS, Griffiths MD, Hetland J, Kravina L, Jensen FJB, Pallesen S. The prevalence of workaholism: A survey study in a nationally representative sample of norwegian employees. PLOS ONE. 2014;9(8:1165366).

Myrseth H, Brunborg GS, Eidem M, Pallesen S. Description and pre-post evaluation of a telephone and internet based treatment program for pathological gambling in Norway – A pilot study. International Gambling Studies. 2013;13(2):205-20.

Hønsi A, Mentzoni RA, Molde H, Pallesen S. Attentional bias in problem gambling: a systematic review. Journal of Gambling Studies. 2013;29(3):359-75.

Brunborg GS, Mentzoni RA, Melkevik O, Torsheim T, Samdal O, Hetland J, et al. Gaming addiction, gaming engagement, and psychological health complaints among Norwegian adolescents. Media Psychology. 2013;16(1):115-28.

Andreassen CS, Hetland J, Pallesen S. Workaholism and work-family spillover in a cross-occupational sample. European Journal of Work and Organizational Psychology. 2013;22(1):78-87.

Mentzoni RA, Laberg JC, Brunborg GS, Molde H, Pallesen S. Tempo in electronic gaming machines affects behavior among at-risk gamblers. Journal of Behavioral Addictions. 2012;1(3):135-9.

Brunborg GS, Johnsen BH, Mentzoni RA, Myrseth H, Molde H, Lorvik IM, et al. Diminished aversive conditioning in pathological gamblers. Addiction. 2012;107(9):1660-6.

Andreassen CS, Ursin H, Eriksen HR, Pallesen S. The relationship between narcissism and workaholism, work engagement, and professional positions. Social Behavior and Personality: An international journal. 2012;40(6):881-90.

Andreassen CS, Torsheim T, Brunborg GS, Pallesen S. Development of a Facebook addiction scale. Psychological Reports. 2012;110(2):501-17.

Andreassen CS, Hetland J, Pallesen S. Coping and workaholism. Results from a large cross-occupational sample. TPM - Testing, Psychometrics, Methodology in Applied Psychology. 2012;19(4):281-90.

Andreassen CS, Griffiths MD, Hetland J, Pallesen S. Development of a work addiction scale. Scandinavian Journal of Psychology. 2012;53(3):265-72.

Steinkopf S, Utvåg KM, Dahlum H, Mentzoni RA, Pallesen S, Molde H. Tipping på odds: lønner det seg å lytte til ekspertene? Tidsskrift for Norsk Psykologforening. 2011;48(12):1172-7.

Myrseth H, Molde H, Støylen IJ, Johnsen BH, Holsten F, Pallesen S. A pilot study of CBT versus escitalopram combined with CBT in the treatment of pathological gamblers. International Gambling Studies. 2011;11(1):121-41.

Mentzoni R, Brunborg GS, Molde H, Myrseth H, Skouverøe KJM, Hetland J, et al. Problematic video game use: estimated prevalence and associations with mental and physical health. CyberPsychology, Behavior and Social Networking. 2011;14(10):591-6.

Brunborg GS, Johnsen BH, Mentzoni R, Molde H, Pallesen S. Individual differences in evaluative conditioning and reinforcement sensitivity affect bet-sizes during gambling. Personality and Individual Differences. 2011;50(5):729-34.

Andreassen CS, Hetland J, Molde H, Pallesen S. 'Workaholism' and potential outcomes in well-being and health in a cross-occupational sample. Stress and Health. 2011;27(3):E209-E14.

Molde H, Pallesen S, Sætrevik B, Hammerborg DK, Laberg JC, Johnsen BH. Attentional biases among pathological gamblers. International Gambling Studies. 2010;10(1):45-59.

Molde H, Hystad SW, Myrseth H, Pallesen S, Lund I. Evaluating lifetime NODS using Rasch modelling. International Gambling Studies. 2010;10(2):189-202.

Brunborg GS, Johnsen BH, Pallesen S, Molde H, Mentzoni R, Myrseth H. The relationship between aversive conditioning and risk-avoidance in gambling. Journal of Gambling Studies. 2010;26(4):545-59.

Andreassen CS, Hetland J, Pallesen S. The relationship between “workaholism”, basic needs satisfaction at work, and personality. European Journal of Personality. 2010;24(1):3-17.

Myrseth H, Pallesen S, Molde H, Johnsen BH, Lorvik IM. Personality factors as predictors of pathological gambling. Personality and Individual Differences. 2009;47(8):933-7.

Myrseth H, Litlerè I, Støylen IJ, Pallesen S. A controlled study of the effect of cognitive-behavioural therapy for pathological gamblers. Nordic Journal of Psychiatry. 2009;63(1):22-31.

Molde H, Pallesen S, Bartone PT, Hystad SW, Johnsen BH. Prevalence and correlates of gambling among 16 to 19-year old adolescents in Norway. Scandinavian Journal of Psychology. 2009;50(1):55-64.

Pallesen S, Molde H, Arnestad HM, Laberg JC, Skutle A, Iversen E, et al. Outcome of pharmacological treatments of pathological gambling - A review and meta-analysis. Journal of Clinical Psychopharmacology. 2007;27(4):357-64.

Jacobsen LH, Knudsen AK, Krogh E, Pallesen S, Molde H. An overview of cognitive mechanisms in pathological gambling. Nordic Psychology. 2007;59(4):347-61.

Pallesen S, Molde H, Arnestad HM, Skutle A, Mentzoni R, Holsten F. Medikamentell behandling ved spilleavhengighet (Pharmacological treatment of pathological gambling). Tidsskrift for Den norske legeforening. 2006;126(10):1322-4.

Burke RJ, Matthiesen SB, Pallesen S. Personality correlates of workaholism. Personality and Individual Differences. 2006;40(6):1223-33.

Pallesen S, Mitsem M, Kvale G, Johnsen BH, Molde H. Outcome of psychological treatments of pathological gambling: a review and meta-analysis. Addiction. 2005;100:1412-22.

Molde H, Ingjaldsson J, Kvale G, Pallesen S, Støylen IJ, Prescott P, et al. Spilleavhengighet-kartlegging, utbredelse, etiologi og behandling. Tidsskrift for Norsk Psykologforening. 2004;41(9):713-22.