- Stevic, A., Schmuck, D., Thomas, M. F., Karsay, K., & Matthes, J. (2023). Distracted children? Nighttime smartphone use, children's attentional problems, and school performance over time. The Journal of Early Adolescence. Advance online publication. https://doi.org/10.1177/02724316231164734
- Matthes, J., Stevic, A., Koban, K., Thomas, M. F., Forrai, M., & Karsay, K. (2023). Fear of missing out, reflective smartphone disengagement, and loneliness in late adolescents. Cyberpsychology, Behavior, and Social Networking. Advance online publication. https://doi.org/10.1089/cyber.2023.0014
- Thomas, M. F., Binder, A., & Matthes, J. (2023). The psychological influence of dating app matches: The more matches the merrier? New Media & Society. Advance online publication. https://doi.org/10.1177/14614448231161598
- Thomas, M. F., Binder, A., Stevic, A., & Matthes, J. (2023). 99+ matches but a spark ain't one: Adverse psychological effects of excessive swiping on dating apps. Telematics and Informatics, 78, 101949. https://doi.org/10.1016/j.tele.2023.101949
- Stevic, A., Schmuck, D., Koemets, A., Hirsch, M., Karsay, K., Thomas, M. F., & Matthes, J. (2022). Privacy concerns can stress you out: Investigating the reciprocal relationship between mobile social media privacy concerns and perceived stress. Communications: The European Journal of Communication Research, 47(3), 327-349. https://doi.org/10.1515/commun-2020-0037
- Thomas, M. F., Binder, A., & Matthes, J. (2022). Love in the time of Corona: Predicting willingness to engage in sexting during the first COVID-19-related lockdown. Archives of Sexual Behavior, 51, 157-168. https://doi.org/10.1007/s10508-022-02292-w
- Thomas, M. F., Binder, A., & Matthes, J. (2022). The agony of partner choice: The effects of excessive partner availability on fear of being single, self-esteem, and partner choice overload. Computers in Human Behavior, 126, 106977. https://doi.org/10.1016/j.chb.2021.106977
- Matthes, J., Thomas, M. F., Stevic, A., & Schmuck, D. (2021). Fighting over smartphones? Parents' excessive smartphone use, lack of control over children's use, and conflict. Computers in Human Behavior, 116, 106618. doi:10.1016/j.chb.2020.106618
- Van der Helm, L., Thomas, M. F., Witteman, C., De Kwaadsteniet, L., & Van Doesum, K. (2019). Als je de ouder kwijt bent, dan help je het Kind niet.": Gebruik van de Meldcode huiselijk Geweld en Kindermishandeling in de GGZ. ["You're not helping the child if you scare the parent away": Why mental health care workers do not report their clients' child maltreatment]. Tijdschrift Klinische Psychologie, 49(2), 139-156.