Laninga-Wijnen, L., Yanagida, T., & Garandeau, C. F. (2025). Does Defending Help? The Role of Peer Defending in Reducing Victimization and Enhancing Victims’ Psychological Adjustment. Developmental Psychology. https://doi.org/10.1037/dev0001810

Albers, B., Caci, L., Blum, K., Boland, G., Carrara, E., Nguyen, A., Gentil, P. R., Pollard, J., Schechner, V., Sonpar, A., Yanagida, T., Zingg, W., & Clack, L. (2025). Examining tailoring as an implementation strategy for reducing healthcare-associated infections across European acute care hospitals (REVERSE): study protocol for a hybrid type 2 effectiveness-implementation trial. Trials, 26. https://doi.org/10.1186/s13063-025-09132-x

Graf, D., Yanagida, T., Laninga-Wijnen, L., Garandeau, C. F., & Salmivalli, C. (2025). A healthy context, a just context? The role of classroom-level victimization in the adverse effects of bullying victimization on students' belief in a just world. Journal of School Psychology, 111, Article 101472. https://doi.org/10.1016/j.jsp.2025.101472

Laninga-Wijnen, L., Yanagida, T., Garandeau, C. F., Malamut, S., Veenstra, R., & Salmivalli, C. (2025). Is there really a healthy context paradox for victims of bullying? A longitudinal test of bidirectional within-and between-person associations between victimization and psychological problems. Development and Psychopathology, 37(1), 40-54. https://doi.org/10.1017/S0954579423001384

Zhang, K., Wenshu, L., Wang, Z., Götz, T., Lipnevich, A. A., & Yanagida, T. (2025). Beyond the blues: The protective influence of adaptability and well-being on university students’ mental health. Journal of Early Adolescence, 97(2), 409-421. https://doi.org/10.1002/jad.12428

Donker, M. H., Mastrotheodoros, S., Yanagida, T., & Branje, S. (2025). Changes in Adolescents’ COVID-19-Health-Related Stress, Parent-Adolescent Relationships, and Mental Health During the COVID-19 Pandemic: The Effect of Personality Traits. Journal of Youth and Adolescence, 54(1), 209-224. https://doi.org/10.1007/s10964-024-02048-w

Keller, M. M., Yanagida, T., Lüdtke, O., & Götz, T. (2025). How similar are students’ aggregated state emotions to their self-reported trait emotions? Results from a measurement burst design across three school years. Educational Psychology Review, 37(1), Article 26. https://doi.org/10.1007/s10648-025-09995-1

Graf, D., & Yanagida, T. (2024). Rage, revenge, reward, and recreation: Validating short-form measures of adolescents’ aggression across offline and online contexts. International Journal of Behavioral Development. Advance online publication. https://doi.org/10.1177/01650254241306113

Gusfre, K. S., Yanagida, T., Støen, J., & Fandrem, H. (2024). Teacher Bullying-Does It Have an Impact on Peer Bullying Victimization? International Journal of Bullying Prevention. https://doi.org/10.1007/s42380-024-00273-2

Tenhunen, E.-L., Malamut, S., McMullin, P., Turunen, T., Yanagida, T., & Salmivalli, C. (2024). Entering the Classroom: Do Newcomers Experience More Peer Victimization than Their Established Peers? Research on Child and Adolescent Psychopathology, 52(11), 1721-1736. https://doi.org/10.1007/s10802-024-01225-6

Bobba, B., Yanagida, T., Wiertsema, M., Miconi, D., Oyekola, A., Chukwueke, I., & Bayram Özdemir, S. (2024). Student–teacher relationships and sense of academic futility: Longitudinal associations among early adolescents of immigrant and non-immigrant background. British Journal of Developmental Psychology, 42(4), 439-460. https://doi.org/10.1111/bjdp.12504

Arend, A.-K., Blechert, J., Yanagida, T., Voderholzer, U., & Reichenberger, J. (2024). Emotional food craving across the eating disorder spectrum: an ecological momentary assessment study. Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity, 29(1), Article 58. https://doi.org/10.1007/s40519-024-01690-4

Turunen, T., Malamut, S. T., Yanagida, T., & Salmivalli, C. (2024). Heterogeneity of adolescent bullying perpetrators: Subtypes based on victimization and peer status. Journal of Research on Adolescence, 34(3), 1018-1034. https://doi.org/10.1111/jora.12986

Ismaili, E., Rama, R., Strohmeier, D., Yanagida, T., Gradinger, P., & Dragoti, E. (2024). The Associations between Anti‑Bullying Interventions and Bullying and Cyberbullying Rates in Albanian Schools. International Journal of Bullying Prevention. https://doi.org/10.1007/s42380-024-00263-4

Trip, S., & Yanagida, T. (2024). The COVID-19 Pandemic-Related Irrational and Rational Beliefs Scale. An Investigation of the REBT Theoretical Model. Journal of rational emotive and cognitive behavior therapy, 42, 177-193. https://doi.org/10.1007/s10942-023-00501-6

Strohmeier, D., Gradinger, P., & Yanagida, T. (2024). Adolescents' digital career aspirations: Evidence for gendered pathways in a digital future. Journal of Early Adolescence, 96(3), 526-538. https://doi.org/10.1002/jad.12258

Herkama, S., Larose, M.-P., Harjuiemi, I., Pöyhönen, V., Yanagida, T., Kankaanpää, E., Rissanen, E., & Salmivalli, C. (2024). Improving the implementation of KiVa antibullying program with tailored support: Study protocol for a cluster randomized controlled trial. Contemporary Clinical Trials, 137, Article 107407. https://doi.org/10.1016/j.cct.2023.107407

Bayram Özdemir, S., Cucurachi, S., Yanagida, T., & Özdemir, M. (2024). Understanding the association between moral disengagement and ethnic victimization: roles of bystanders in class. European Journal of Developmental Psychology, 21(4), 644-662. https://doi.org/10.1080/17405629.2023.2280088

Dürlinger, F., Fries, J., Yanagida, T., & Pietschnig, J. (2023). Religiosity does not prevent cognitive declines: Cross-sectional and longitudinal evidence from the Survey of Health, Aging and Retirement in Europe. Intelligence: a multidisciplinary journal, 101, Article 101796. https://doi.org/10.1016/j.intell.2023.101796

Schnepper, R., Blechert, J., Arend, A.-K., & Yanagida, T. (2023). Emotional eating: elusive or evident? Integrating laboratory, psychometric and daily life measures. Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity, 28(1), Article 74. https://doi.org/10.1007/s40519-023-01606-8