Strojny, P., Zajas, A., Kiszka, P., Starzec, S., Demetrovics, Z., & Király, O. Introjected regulation is the primary predictor of gaming disorder symptoms across WHO and APA criteria in a representative sample of polish adolescents. Scientific Reports (2026). https://doi.org/10.1038/s41598-026-49533-9

Strojny, P., Kowalska, L., Strojny, A., Kiszka, P., Starzec, S., Michałkiewicz, N., Starosta, J., & Zajas, A. (2026). Gaming disorder and compensation-based gaming motivations: A longitudinal study of emerging adults. Journal of Behavioral Addictions (published online ahead of print 2026), 2006.2025.00397, Article 2006.2025.00397. https://doi.org/10.1556/2006.2025.00397

Starzec, S., Śpiewak, S., Starosta, J., & Strojny, P. (2026). Conceptualization and measurement of withdrawal symptoms in gaming disorder and development and psychometric validation of the gaming withdrawal symptoms questionnaire: cross-sectional study. JMIR Serious Games, 14, e81407. https://doi.org/10.2196/81407

Strojny, A., Kiszka, P.,  Strojny, P. (2026). Rethinking escapism and escape: A cognitive perspective on the C-DOG model: Commentary on: Giardina et al. (2021) and Giardina et al. (2024). Journal of Behavioral Addictions (published online ahead of print 2026), 2006.2025.00357, Article 2006.2025.00357. https://doi.org/10.1556/2006.2025.00357

Michałkiewicz, N., Strojny, P., Strojny, A. (2025). The anatomy of rage: conceptualization, operationalization, and validation of a new measurement scale. Frontiers in Psychiatry 16, 1648903. https://doi.org/10.3389/fpsyt.2025.1648903

Szyszka, P. D., Zajas, A., Starosta, J., Kiszka, P., Starzec, S., & Strojny, P. (2025). Gaming time and impulsivity as independent yet complementary predictors of gaming disorder risk. Scientific Reports, 15(1), 2854. https://doi.org/10.1038/s41598-024-81359-1

Kiszka, P., Strojny, A., & Strojny, P. (2024). High immersion/escapism motivation makes gaming disorder risk less dependent of playtime among highly engaged male gamers. Frontiers in Psychiatry, 15, 1443091. https://doi.org/10.3389/fpsyt.2024.1443091

Starosta, J., Kiszka, P., Szyszka, P. D., Starzec, S., & Strojny, P. (2024). The tangled ways to classify games: A systematic review of how games are classified in psychological research. PloS One, 19(6), e0299819. https://doi.org/10.1371/journal.pone.0299819

Starzec, S., Starosta, J., Zajas, A., Kiszka, P., Śpiewak, S., & Strojny, P. (2024). Scoping review of withdrawal’s role in contemporary gaming disorder research: Conceptualizations and operationalizations. Clinical Psychology Review, 114, 102478. https://doi.org/10.1016/j.cpr.2024.102478

Strojny, P., Kapela, K., Lipp, N., & Sikström, S. (2024). Use of 4 Open-Ended Text Responses to Help Identify People at Risk of Gaming Disorder: Preregistered Development and Usability Study Using Natural Language Processing. JMIR Serious Games, 12, e56663. https://doi.org/10.2196/56663

Strojny, P., Kiszka, P., Starosta, J., Szyszka, P. D., Starzec, S., Winiarska, A., Strojny, A. & Zajas, A. (2023). It’s not just about how long you play. Indirect gaming involvement and genre preferences in predicting gaming disorder risk: evidence from preregistered studies. Frontiers in Psychiatry, 14, 1230774. https://doi.org/10.3389/fpsyt.2023.1230774

Strojny, P. & Dużmańska-Misiarczyk, N., (2023). Measuring the effectiveness of virtual training: A systematic review. Computers & Education: X Reality, 2. https://doi.org/10.1016/j.cexr.2022.100006

Zegar, S., Czarnota, A., Sepielak, A., & Strojny, P. (2022). Black or White? The Impact of Clothing Colour on Impression Formation and Judgment. Psychological Topics, 31(1), 165-183. https://doi.org/10.31820/pt.31.1.8

Starosta, J., Izydorczyk, B., & Wontorczyk, A. (2021). Anxiety-depressive syndrome and binge-watching among young adults. Frontiers in Psychology, 12, 689944.

Starosta, J., Izydorczyk, B., Sitnik-Warchulska, K., & Lizińczyk, S. (2021). Impulsivity and difficulties in emotional regulation as predictors of binge-watching behaviours. Frontiers in Psychiatry, 12, 743870.

Strojny, P. (2021). Realne potrzeby twórców wirtualnej rzeczywistości: doświadczenia z pracy badawczej w ramach spółki z branży gamedev. Przegląd Psychologiczny, 64(2). doi: 10.31648/pp.7327

Lipp, N., Sterna, R., Dużmańska-Misiarczyk, N., Strojny, A., Poeschl-Guenther, S., Strojny, P. (2021) VR Realism Scale—Revalidation of contemporary VR headsets on a Polish sample. PLoS ONE 16(12): e0261507. https://doi.org/10.1371/journal.pone.0261507

Czarnek, G., Richter, M., Strojny, P. (2021). Cardiac Sympathetic Activity During Recovery as an Indicator of Sympathetic Activity during Task Performance. Psychophysiology, 58(2). http://dx.doi.org/10.1111/psyp.13724

Lipp, N., Dużmańska-Misiarczyk, N., Strojny, A., Strojny, P. (2021). Evoking Emotions in Virtual Reality. Schema Activation via a Freeze-frame Stimulus. Virtual Reality. doi:10.1007/s10055-020-00454-6

Starosta, J. A., & Izydorczyk, B. (2020). Understanding the phenomenon of binge-watching – a systematic review. International Journal of Environmental Research and Public Health, 17(12), 4469.

Starosta, J., Izydorczyk, B., & Dobrowolska, M. (2020). Personality traits and motivation as factors associated with symptoms of problematic binge-watching. Sustainability, 12(14), 5810.

Strojny, P., Dużmańska-Misiarczyk, N., Lipp, N., Strojny, A. (2020). Moderators of Social Facilitation Effect in Virtual Reality: Co-presence and Realism of Virtual Agents. Frontiers in Psychology. 11:1252. doi: 10.3389/fpsyg.2020.01252

Czarnek, G., Strojny, P., Strojny, A., Richter, M. (2020). Assessing Engagement during Rescue Operation Simulated in Virtual Reality: A Psychophysiological Study. International Journal of Human–Computer Interaction, DOI: 10.1080/10447318.2019.1655905.

Argasiński, J. K., Nalepa, G. J., Strojny, P., Węgrzyn, P. (2019). Applying Affective Design Patterns in VR Firefighter Training Simulator. Proceedings of the Workshop on Affective Computing and Context Awareness in Ambient Intelligence (AfCAI 2019).

Starosta, J., Izydorczyk, B., & Lizińczyk, S. (2019). Characteristics of people’s binge-watching behavior in the “entering into early adulthood” period of life. Health Psychology Report, 7(2), 149-164.

Sterna, R., Strojny, P., Rębilas, K., (2019). Can virtual observers affect our behavior? Social facilitation in Virtual Environments: A Mini-Review. Social Psychological Bulletin, 14(3), Article e30091. https://doi.org/10.32872/spb.v14i3.30091

Dużmańska, N., Strojny, P., Strojny, A. (2018). Can simulator sickness be avoided? A review on temporal aspects of simulator sickness. Frontiers in Psychology 9:2132. doi: 10.3389/fpsyg.2018.02132