Unni, E. J., Schougaard, L. M. V., Aiyegbusi, O. L., Mate, K. K. V., Austin, E. J., Greffin, K., Roberts, N., Grove, B. E., Muehlan, H., & ISOQOL Clinical practice SIG PROs in Telehealth Working Group. (2025). Expert consensus on implementing patient-reported outcomes in telehealth: Findings from an international Delphi study. Journal of Patient-Reported Outcomes, 9(1), 40. https://doi.org/10.1186/s41687-025-00872-7

Greffin, K., Muehlmann, M., Pauleikhoff, A., Stelling, B., Muehlan, H., Stach, M., Schmidt, S., & Tomczyk, S. (2025). Embracing change: Navigating menopause with the help of mobile health apps in Germany. Comprehensive Psychoneuroendocrinology, 24, 100320. https://doi.org/10.1016/j.cpnec.2025.100320

Bartha, S., Schmidt, S., & Tomczyk, S. (2025). Impact of the best possible self intervention on affective well-being in early adolescence: A randomized controlled online trial. Internet Interventions.https://doi.org/10.1016/j.invent.2025.100827

Neininger, M., Meise, E., Jeschke, S., Tomczyk, S., Schmidt, S., Bertsche, T., Bertsche, A. (2025). What extent of adverse drug reactions seems  acceptable for what degree of seizure reduction in paediatric patients with epilepsy? - An exploratory study on the parents' perspective. Seizure: European Journal of Epilepsy, 129, 29-32.https://doi.org/10.1016/j.seizure.2025.04.002

Peter, L.-J., McLaren, T., Tomczyk, S., Muehlan, H., Schmidt, S., & Schomerus, G. (2025). Psychometric Validation of the Continuum Beliefs of Mental Illness Scale (CB-MIS) and its Associations with Stigma. BMC Psychiatry, 25(1), 96. https://doi.org/10.1186/s12888-024-06467-8

Reckin, L., Jeschke, S., Von Podewils, F., Gießler, J., Schmidt-Schuchert, S., Tomczyk, S., Bertsche, T., Neininger, M. P., & Bertsche, A. (2025). Experiences of people with epilepsy in their professional development and daily working life: An exploratory study. Epilepsy & Behavior, 164, 1-9. https://doi.org/10.1016/j.yebeh.2025.110285

Altweck, L.*, Freund, J.*, Hahm, S., Schmidt, S., & Tomczyk, S. (2024). Collective Loneliness: The Impact of the Social Network on Loneliness and Depression during the Coronavirus Pandemic in Older Europeans. International Journal of Geriatric Psychiatry, 39(1), e6045. https://doi.org/10.1002/gps.6045 [*shared first authorship]

McLaren T., Peter L.-J., Tomczyk S., Muehlan H., Schomerus G., Schmidt S. (2024). The differential influence of self-construal on the effect of self-efficacy on the help-seeking process: A quasi-experimental online study among people with untreated depressive symptoms. Acta Psychologica (242). https://doi.org/10.1016/j.actpsy.2023.104119.

Bischoff, M., Schmidt, S., Muehlan, H., Ulbricht, S., Heckmann, M., van den Berg, N., Grabe, H. J., & Tomczyk, S. (2023). Ecological Momentary Assessment of Parent-Child Attachment via Technological Devices: A Systematic Methodological Review. Infant Behavior and Development, 73, 101882. https://doi.org/10.1016/j.infbeh.2023.101882

Greffin, K.*, Muehlan, H.*, van den Berg, N., Hoffmann, W., Ritter, O., Oeff, M., Speerforck, S., Schomerus, G., & Schmidt, S. (2023). Measuring context that matters: Validation of the modular Tele-QoL patient-reported outcome and experience measure. Quality of Life Research, 32, 3223–3234. doi.org/10.1007/s11136-023-03469-z (*shared first authorship)

Helmert, C., Fleischer, T., Speerforck, S., Ulke, C., Altweck, L., Hahm, S., Muehlan, H., Schmidt, S., Grabe, H., & Schomerus, G. (2023).  An explorative cross-sectional analysis of mental health shame and help-seeking intentions in different lifestyles. Scientific Reports, 13, 10825. doi.org/10.1038/s41598-023-37955-8 

McLaren, T., Peter, L.‑J., Tomczyk, S., Muehlan, H., Schomerus, G., & Schmidt, S. (2023). The Seeking Mental Health Care model: Prediction of help-seeking for depressive symptoms by stigma and mental illness representations. BMC Public Health, 23(1), 69. doi: 10.1186/s12889-022-14937-5