Browse by research area

  1. Time to take the Declaration of Helsinki seriously? A systematic review of comparison conditions in clinical trials on internet-delivered cognitive behavioral therapy for insomnia

    Grolig, L., Brückner, H. A., Heimes, H., Buntrock, C., Hempeler, C., Spiegelhalder, K. & Lehr, D., 02.2026, In: Sleep Medicine Reviews. 85, 10 p., 102224.

    Research output: Journal contributionsScientific review articlesResearch

  2. Effectiveness of and Mechanisms of Change in a Self-Help Web- and App-Based Resilience Intervention on Perceived Stress in the General Working Population: Randomized Controlled Trial

    Hannibal, S., Behrendt, D., Wessa, M., Schäfer, S. K., Dalkner, N. & Lehr, D., 05.01.2026, In: Journal of Medical Internet Research. 28, 23 p., e78335.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  3. Can promoting compassion and gratitude through a four-week online training program improve women's mental health? A randomized controlled trial

    Bock, L., Rana, M., Rössler, T. & Rana, M., 12.2025, In: BMC Women's Health. 25, 1, 19 p., 361.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  4. Development and validation of a measurement instrument for physical activity-related health literacy (PA-HL): a study protocol

    Fitzner, E., Hering, T. & Dadaczynski, K., 12.2025, In: Archives of Public Health. 83, 1, 11 p., 165.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  5. Perception-Based Methods and Beyond: A Current Opinion on How to Assess Static Stretching Intensity

    Warneke, K., Blazevich, A. J., Jochum, D., Behm, D. G., Thomas, E., Nakamura, M. & Afonso, J., 12.2025, In: Sports Medicine. 55, 12, p. 2977-2986 10 p.

    Research output: Journal contributionsComments / Debate / ReportsResearch

  6. Reliability of Cycle Applications for Pregnancy Planning and Contraception: A Systematic Review

    Rabe, I. & Ehlers, J. P., 12.2025, In: Mayo Clinic Proceedings: Digital Health. 3, 4, 20 p., 100239.

    Research output: Journal contributionsScientific review articlesResearch

  7. Resilience Among Healthcare Staff: A Randomized Controlled Trial of a Digital Training Program

    Bock, L., Westemeyer, L., Moschner, N., Rana, M. & Rana, M., 12.2025, In: Journal of Clinical Psychology in Medical Settings. 32, 4, p. 672-681 10 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  8. Health literacy and mental well-being of school staff in times of crisis: A path analysis of sense of coherence, work-related stress, and health-protective behaviours

    Amoah, P. A., Leung, A. Y. M., Okyere, J., Lau, S. S. S., Dadaczynski, K. & Okan, O., 08.2025, In: Public Health. 245, 7 p., 105749.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  9. Reliability and validity of the self-report version of the Strengths and Difficulties Questionnaire (SDQ) in primary school children

    Liegmann, K., Fischer, L., Dadaczynski, K., Hanewinkel, R., Nees, F. & Morgenstern, M., 07.2025, In: International Journal of Behavioral Development. 49, 4, p. 406-414 9 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  10. Efficacy of a Web-Based Stress Management Intervention for Beginning Teachers on Reducing Stress and Mechanisms of Change: Randomized Controlled Trial

    Heckendorf, H. & Lehr, D., 16.06.2025, In: Journal of Medical Internet Research. 27, 28 p., e58475.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  11. Stärkung der Gesundheitskompetenz Jugendlicher im Schnittfeld von Schule und Kommune. Das Projekt Nebolus

    Dadaczynski, K., Frank, D. & Brockmann, M., 01.06.2025, In: Public Health Forum. 33, 2, p. 166-169 4 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  12. Efficacy of a Self-Guided Internet Intervention With Optional On-Demand Feedback Versus Digital Psychoeducation on Sleep Hygiene for University Students With Insomnia: Randomized Controlled Trial

    Zarski, A. C., Bernstein, K., Baumeister, H., Lehr, D., Wernicke, S., Küchler, A. M., Kählke, F., Spiegelhalder, K. & Ebert, D. D., 08.05.2025, In: Journal of Medical Internet Research. 27, e58024.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  13. Feasibility of online group stress management training compared to web-based individual training for employees—a randomized pilot study

    Boß, L., Hannibal, S. & Lehr, D., 24.04.2025, In: Frontiers in Psychology. 16, 12 p., 1524285.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  14. Editorial: Challenges and advances in global school health promotion

    Rosário, R. & Dadaczynski, K., 10.03.2025, In: Frontiers in Public Health. 13, 3 p., 1575547.

    Research output: Journal contributionsOther (editorial matter etc.)Research

  15. Das Erlernen digitaler Gesundheitskompetenz im schulischen Kontext: Ergebnisse einer repräsentativen Befragung von Schülerinnen und Schülern in Deutschland

    Renninger, D., Stauch, L., Fischer, L.-B., Hartmann, A., Rangnow, P., Dadaczynski, K. & Okan, O., 03.2025, In: Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 68, 3, p. 293-301 9 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  16. Problematische Nutzung digitaler Medien und Gesundheitskompetenz von Schülerinnen und Schülern in Deutschland. Befunde der HBSC-Studie 2022

    Dadaczynski, K., Kaman, A., Ravens-Sieberer, U., Fischer, S. M., Bilz, L., Sendatzki, S., Helmchen, R. M., Rathmann, K. & Richter, M., 03.2025, In: Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 68, 3, p. 302-312 11 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  17. Development and validation of a questionnaire on parental health literacy in the context of promoting healthy lifestyles during childhood: a study protocol

    Flügel, V., Hering, T. & Dadaczynski, K., 12.02.2025, In: BMJ Open. 15, 2, e088037.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  18. Trust Issues!? - Vertrauen in modernen Gesellschaften

    Sandermann, P. (Editor) & Schwenker, V. S. (Editor), 2025, Bielefeld: transcript Verlag. 285 p. (Sozialtheorie)

    Research output: Books and anthologiesCollected editions and anthologiesResearch

  19. Effectiveness of a guided multicomponent internet and mobile gratitude training program - A pragmatic randomized controlled trial

    Lehr, D., Freund, H., Sieland, B., Kalon, L., Berking, M., Riper, H. & Ebert, D. D., 01.12.2024, In: Internet Interventions. 38, 12 p., 100787.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  20. Effectiveness of gamified digital interventions in mental health prevention and health promotion among adults: a scoping review

    Aschentrup, L., Steimer, P. A., Dadaczynski, K., Mc Call, T., Fischer, F. & Wrona, K. J., 12.2024, In: BMC Public Health. 24, 1, 18 p., 69.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  21. Online-based survey on health literacy and health situation of school principals and vice principals in Pakistan during the COVID-19 pandemic

    Zakar, R., Shahzad, R., Tariq, F., Zakar, M. Z., Dadaczynski, K., Okan, O. & Fischer, F., 12.2024, In: Discover Public Health. 21, 1, 13 p., 8.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  22. Psychometric properties of a COVID-19 health literacy scale in a sample of German school principals applying Rasch analysis

    Meyer, M., Dadaczynski, K., Messer, M. & Okan, O., 12.2024, In: BMC Public Health. 24, 1, 13 p., 3118.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  23. Food poverty as a barrier for a healthy and climate-friendly nutrition in Austria

    Lampl, C., Schmidt, A. & Aigner, E., 28.10.2024, In: European Journal of Public Health. 34, SP_3, p. 317-317 1 p.

    Research output: Journal contributionsConference abstract in journalResearchpeer-review

  24. A Universal Digital Stress Management Intervention for Employees: Randomized Controlled Trial with Health-Economic Evaluation

    Freund, J., Smit, F., Lehr, D., Zarski, A. C., Berking, M., Riper, H., Funk, B., Ebert, D. D. & Buntrock, C., 22.10.2024, In: Journal of Medical Internet Research. 26, 13 p., e48481.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  25. Digitale Kontaktnachverfolgung bei Infektionskrankheiten: Projektstudie ZIL-Kontakt

    Drews, P., Funk, B., Heger, J., Lehr, D., Zimmer, M. P. & Lemmer, K., 22.08.2024, Lüneburg: Leuphana Universität Lüneburg, 25 p.

    Research output: Working paperProject reportsTransfer

  26. Mindfulness and cognitive-behavioral strategies for psychological detachment: Comparing effectiveness and mechanisms of change

    Reis, D., Hart, A., Krautter, K., Prestele, E., Lehr, D. & Friese, M., 01.08.2024, In: Journal of Occupational Health Psychology. 29, 4, p. 258-279 22 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  27. eHealth Literacy and Web-Based Health Information–Seeking Behaviors on COVID-19 in Japan: Internet-Based Mixed Methods Study

    Mitsutake, S., Oka, K., Okan, O., Dadaczynski, K., Ishizaki, T., Nakayama, T. & Takahashi, Y., 11.07.2024, In: Journal of Medical Internet Research. 26, 1, 27 p., e57842.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  28. Gesundheitskompetenz von Studierenden. Befunde und Interventionsansätze

    Dadaczynski, K., Messer, M. & Okan, O., 01.06.2024, In: Public Health Forum. 32, 2, p. 109-112 4 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  29. Gesundheitsmonitoring und Gesundheitsmanagement an Hochschulen: Ein Überblick

    Rathmann, K., Sendatzki, S., Helmchen, R. M. & Dadaczynski, K., 01.06.2024, In: Public Health Forum. 32, 2, p. 162-167 6 p.

    Research output: Journal contributionsScientific review articlesResearch

  30. Können plakatbezogene Nudges zum Treppensteigen animieren? Ergebnisse eines Pilotprojekts aus Marburg

    Boyde, I., Ewert, B. & Dadaczynski, K., 05.2024, In: Pravention und Gesundheitsforderung. 19, 2, p. 224-231 8 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  31. The well-being and work-related stress of senior school leaders in Wales and Northern Ireland during COVID-19 "educational leadership crisis": A cross-sectional descriptive study

    Marchant, E., Dowd, J., Bray, L., Rowlands, G., Miles, N., Crick, T., James, M., Dadaczynski, K. & Okan, O., 10.04.2024, In: PLoS ONE. 19, 4 April, 22 p., e0291278.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  32. Are web-based stress management interventions effective as an indirect treatment for depression? An individual participant data meta-analysis of six randomised trials

    Harrer, M., Nixon, P., Sprenger, A. A., Heber, E., Boß, L., Heckendorf, H., Buntrock, C., Ebert, D. D. & Lehr, D., 13.02.2024, In: BMJ mental health. 27, 1, 8 p., e300846.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  33. Effects of Gender and Age Interaction on Sense of Coherence and Subjective Well-Being of Senior High School Students in Northern Ghana

    Agormedah, E. K., Ankomah, F., Srem-Sai, M., Nugba, R. M., Quansah, F., Hagan, J. E., Okan, O., Dadaczynski, K. & Schack, T., 09.02.2024, In: Education Sciences. 14, 2, 13 p., 178.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  34. Relationships between COVID-related health literacy, mental health and workload of school leaders

    Kristensen, R. M., Dadaczynski, K., Okan, O. & Simovska, V., 01.02.2024, In: Health Education Journal. 83, 1, p. 14-28 15 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  35. Mit Apps gegen den Tinnitus? Ein systematisches Review zu Qualität, Interventionselementen und Techniken der Verhaltensänderung

    Rinn, A., Hannibal, S., Goetsch, S., Weise, C. & Lehr, D., 02.2024, In: Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 67, 2, p. 203-214 12 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  36. Digital health literacy and information-seeking on the internet in relation to COVID-19 among university students in Greece

    Sakellari, E., Okan, O., Dadaczynski, K., Koutentakis, K. & Lagiou, A., 01.01.2024, In: Computer Methods and Programs in Biomedicine Update. 5, 8 p., 100139.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  37. Online health information-seeking behaviour and mental well-being among Finnish higher education students during COVID-19

    Rouvinen, H., Turunen, H., Lindfors, P., Kinnunen, J. M., Rimpelä, A., Koivusilta, L., Kulmala, M., Dadaczynski, K., Okan, O. & Sormunen, M., 01.12.2023, In: Health Promotion International. 38, 6, 11 p., daad143.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  38. Effectiveness of the holistic primary school-based intervention MindMatters: study protocol for a cluster-randomised controlled trial

    Fischer, L., Liegmann, K., Morgenstern, M. & Dadaczynski, K., 12.2023, In: Trials. 24, 1, 12 p., 711.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  39. Subjective social status and well-being of adolescents and young adults in Ghanaian schools: conditional process analysis

    Quansah, F., Agormedah, E. K., Hagan, J. E., Frimpong, J. B., Ankomah, F., Srem-Sai, M., Dadaczynski, K., Okan, O. & Schack, T., 12.2023, In: BMC psychology. 11, 1, 14 p., 122.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  40. Präventive Verhaltensweisen zum Schutz vor einer Infektion mit SARS-CoV-2 bei Menschen mit gesundheitlicher Vulnerabilität

    Schaedel, L. & Dadaczynski, K., 11.2023, In: Pravention und Gesundheitsforderung. 18, 4, p. 467-474 8 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  41. Always on Call: Is There an Age Advantage in Dealing with Availability and Response Expectations?

    Venz, L. & Wöhrmann, A. M., 01.10.2023, In: Work, Aging and Retirement. 9, 4, p. 342-357 16 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  42. Predictors of well-being, future anxiety, and multiple recurrent health complaints among university students during the COVID-19 pandemic: the role of socioeconomic determinants, sense of coherence, and digital health literacy. An Italian cross-sectional study

    Lorini, C., Cavallo, G., Vettori, V., Buscemi, P., Ciardi, G., Zanobini, P., Okan, O., Dadaczynski, K., Lastrucci, V. & Bonaccorsi, G., 20.09.2023, In: Frontiers in Public Health. 11, 11 p., 1210327.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  43. Health literacy action framework for health emergencies and infodemics

    Okan, O., Messer, M., Levin-Zamir, D., Dadaczynski, K., Paakkari, L., Schaeffer, D. & Sorensen, K., 10.08.2023, In: Information Services and Use. 43, 2, p. 115-130 16 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  44. Coronavirus-related health literacy levels among school administrators and influencing factors

    Öztürk, F. Ö., Sönmez, S., Soylar, P., Okan, O. & Dadaczynski, K., 01.08.2023, In: Health Promotion International. 38, 4, 11 p., daad081.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  45. Intentions to be Vaccinated Against COVID-19: The Role of Prosociality and Conspiracy Beliefs across 20 Countries

    Enea, V., Eisenbeck, N., Carreno, D. F., Douglas, K. M., Sutton, R. M., Agostini, M., Bélanger, J. J., Gützkow, B., Kreienkamp, J., Abakoumkin, G., Abdul Khaiyom, J. H., Ahmedi, V., Akkas, H., Almenara, C. A., Atta, M., Bagci, S. C., Basel, S., Berisha Kida, E., Bernardo, A. B. I., Buttrick, N. R., Chobthamkit, P., Choi, H. S., Cristea, M., Csaba, S., Damnjanovic, K., Danyliuk, I., Dash, A., Di Santo, D., Faller, D. G., Fitzsimons, G., Gheorghiu, A., Gómez, Á., Grzymala-Moszczynska, J., Hamaidia, A., Han, Q., Helmy, M., Hudiyana, J., Jeronimus, B. F., Jiang, D. Y., Jovanović, V., Kamenov, Ž., Kende, A., Keng, S. L., Kieu, T. T. T., Koc, Y., Kovyazina, K., Kozytska, I., Krause, J., Kruglanski, A. W., Kurapov, A., Kutlaca, M., Lantos, N. A., Lemay, E. P., Lesmana, C. B. J., Louis, W. R., Lueders, A., Malik, N. I., Martinez, A., McCabe, K. O., Mehulić, J., Milla, M. N., Mohammed, I., Molinario, E., Moyano, M., Muhammad, H., Mula, S., Muluk, H., Myroniuk, S., Najafi, R., Nisa, C. F., Nyúl, B., O’Keefe, P. A., Osuna, J. J. O., Osin, E. N., Park, J., Pica, G., Pierro, A., Rees, J., Reitsema, A. M., Resta, E., Rullo, M., Ryan, M. K., Samekin, A., Santtila, P., Sasin, E., Schumpe, B. M., Selim, H. A., Stanton, M. V., Sultana, S., Tseliou, E., Utsugi, A., van Breen, J. A., Van Lissa, C. J., Van Veen, K., vanDellen, M. R., Vázquez, A., Wollast, R., Yeung, V. W. L., Zand, S., Žeželj, I. L., Zheng, B., Zick, A., Zúñiga, C. & Leander, N. P., 01.08.2023, In: Health Communication. 38, 8, p. 1530-1539 10 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  46. Generative KI(gKI)in der medizinischen Ausbildung: Chat-GPT und Co

    Moritz, S., Romeike, B., Stosch, C. & Tolks, D., 15.06.2023, In: GMS Journal for Medical Education. 40, 4, 4 p., Doc54.

    Research output: Journal contributionsOther (editorial matter etc.)Research

  47. Gender differences in sense of coherence among university students during the COVID-19 pandemic in Turkey

    Kayi, I., Uzunköprü, G., Dadaczynski, K., Soylar, P., Otludil, B., Dündar, P., Baklrcl, N., Okan, O. & Sakarya, S., 01.06.2023, In: Health Promotion International. 38, 3, daad048.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  48. Digital health literacy and well-being among university students: Mediating roles of fear of COVID-19, information satisfaction, and internet information search

    Chen, S.-C., Hong Nguyen, N. T., Lin, C.-Y., Huy, L. D., Lai, C.-F., Dang, L. T., Truong, N. L. T., Hoang, N. Y., Nguyen, T. T. P., Phaṇ, T. N., Dadaczynski, K., Okan, O. & Duong, T. V., 06.2023, In: Digital Health. 9, p. 1-10 10 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  49. The contralateral effects of foam rolling on range of motion and muscle performance

    Konrad, A., Nakamura, M., Warneke, K., Donti, O. & Gabriel, A., 06.2023, In: European Journal of Applied Physiology. 123, 6, p. 1167-1178 12 p.

    Research output: Journal contributionsScientific review articlesResearch

  50. Personalization strategies in digital mental health interventions: a systematic review and conceptual framework for depressive symptoms

    Hornstein, S., Zantvoort, K., Lueken, U., Funk, B. & Hilbert, K., 22.05.2023, In: Frontiers in Digital Health. 5, 14 p., 1170002.

    Research output: Journal contributionsScientific review articlesResearch

  51. Fostering collective climate action and leadership: Insights from a pilot experiment involving mindfulness and compassion

    Ramstetter, L., Rupprecht, S., Mundaca, L., Osika, W., Stenfors, C. U. D., Klackl, J. & Wamsler, C., 17.03.2023, In: iScience. 26, 3, 25 p., 106191.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  52. The untapped potential of Games for Health in times of crises. A critical reflection

    Dadaczynski, K., Tolks, D., Wrona, K. J., Mc Call, T. & Fischer, F., 28.02.2023, In: Frontiers in Public Health. 11, 6 p., 1140665.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  53. A cross-sectional study of university students' pocket money variance and its relationship with digital health literacy and subjective well-being in Ghana

    Quansah, F., Ankomah, F., Agormedah, E. K., Ntumi, S., Hagan, J. E., Srem-Sai, M., Dadaczynski, K., Okan, O. & Schack, T., 01.02.2023, In: Health Science Reports. 6, 2, 11 p., e1095.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  54. Digital Health Literacy and Information-Seeking in the Era of COVID-19: Gender Differences Emerged from a Florentine University Experience

    Bonaccorsi, G., Gallinoro, V., Guida, A., Morittu, C., Ferro Allodola, V., Lastrucci, V., Zanobini, P., Okan, O., Dadaczynski, K. & Lorini, C., 01.02.2023, In: International Journal of Environmental Research and Public Health. 20, 3, 12 p., 2611.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  55. Digitale Hochschullehre im ersten COVID-19-Semester. Ergebnisse einer Befragung von Lehrenden in Public Health, Medizin und Pflege

    Marchwacka, M. A., Kugler, J., Schaal, T. & Tolks, D., 02.2023, In: Pravention und Gesundheitsforderung. 18, 1, p. 22-29 8 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  56. Work-Related Stress of Polish School Principals during the COVID-19 Pandemic as a Risk Factor for Burnout

    Leksy, K., Wójciak, M., Gawron, G., Muster, R., Dadaczynski, K. & Okan, O., 01.01.2023, In: International Journal of Environmental Research and Public Health. 20, 1, 17 p., 805.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  57. Abwesende und anwesende Väter in Frühen Hilfen. Adressierungsprozesse durch Gesundheitsfachkräfte in aufsuchenden Settings

    Zeller, M. & Groß, L., 2023, Väter in den Frühen Hilfen: Impulse für ein systemisches Elternverständnis. Eickhorst , A., Liel, C. & Deutsches Jugendinstitut (eds.). Weinheim: Beltz Juventa Verlag, p. 135-158

    Research output: Contributions to collected editions/worksChapter

  58. University students’ experience of the Beirut port explosion: associations with subjective well-being and subjective symptoms of mental strain

    Bouclaous, C., Fadlallah, N., El Helou, M. O. & Dadaczynski, K., 2023, In: Journal of Mental Health. 32, 3, p. 602-611 10 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  59. Assessing COVID-19-related health literacy and associated factors among school teachers in Hong Kong, China

    Lau, S. S. S., Shum, E. N. Y., Man, J. O. T., Cheung, E. T. H., Amoah, P. A., Leung, A. Y. M., Dadaczynski, K. & Okan, O., 07.12.2022, In: Frontiers in Public Health. 10, 14 p., 1057782.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  60. Does online-delivered Cognitive Behavioural Therapy for Insomnia improve insomnia severity in nurses working shifts? Protocol for a randomised-controlled trial

    Ell, J., Brückner, H., Johann, A. F., Feige, B., Steinmetz, L., Frase, L., Järnefelt, H., Riemann, D., Lehr, D. & Spiegelhalder, K., 01.12.2022, In: Sleep Medicine. 100, Sp1, p. s115 1 p.

    Research output: Journal contributionsConference abstract in journalResearch

  61. Predictors of adherence to public health behaviors for fighting COVID-19 derived from longitudinal data

    Schumpe, B. M., Van Lissa, C. J., Bélanger, J. J., Ruggeri, K., Mierau, J., Nisa, C. F., Molinario, E., Gelfand, M. J., Stroebe, W., Agostini, M., Gützkow, B., Jeronimus, B. F., Kreienkamp, J., Kutlaca, M., Lemay, E. P., Reitsema, A. M., vanDellen, M. R., Abakoumkin, G., Abdul Khaiyom, J. H., Ahmedi, V., Akkas, H., Almenara, C. A., Atta, M., Bagci, S. C., Basel, S., Berisha Kida, E., Bernardo, A. B. I., Buttrick, N. R., Chobthamkit, P., Choi, H. S., Cristea, M., Csaba, S., Damnjanović, K., Danyliuk, I., Dash, A., Di Santo, D., Douglas, K. M., Enea, V., Faller, D., Fitzsimons, G. J., Gheorghiu, A., Gómez, Á., Hamaidia, A., Han, Q., Helmy, M., Hudiyana, J., Jiang, D. Y., Jovanović, V., Kamenov, Z., Kende, A., Keng, S. L., Kieu, T. T. T., Koc, Y., Kovyazina, K., Kozytska, I., Krause, J., Kruglanski, A. W., Kurapov, A., Lantos, N. A., Lesmana, C. B. J., Louis, W. R., Lueders, A., Malik, N. I., Martinez, A. P., McCabe, K. O., Mehulić, J., Milla, M. N., Mohammed, I., Moyano, M., Muhammad, H., Mula, S., Muluk, H., Myroniuk, S., Najafi, R., Nyúl, B., O'Keefe, P. A., Olivas Osuna, J. J., Osin, E. N., Park, J., Pica, G., Pierro, A., Rees, J. H., Resta, E., Rullo, M., Ryan, M. K., Samekin, A., Santtila, P., Sasin, E., Selim, H. A., Stanton, M. V., Sultana, S., Sutton, R. M., Tseliou, E., Utsugi, A., van Breen, J. A., Van Veen, K., Vázquez, A., Wollast, R., Yeung, V. W. L., Zand, S., Žeželj, I. L., Zheng, B., Zick, A., Zúñiga, C. & Leander, N. P., 01.12.2022, In: Scientific Reports. 12, 1, 12 p., 3824.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  62. Facilitating stress prevention in micro and small-sized enterprises: protocol for a mixed method study to evaluate the effectiveness and implementation process of targeted web-based interventions

    Engels, M., Boß, L., Engels, J., Kuhlmann, R., Kuske, J., Lepper, S., Lesener, L., Pavlista, V., Diebig, M., Lunau, T., Ruhle, S. A., Zapkau, F. B., Angerer, P., Hoewner, J., Lehr, D., Schwens, C., Süß, S., Wulf, I. C. & Dragano, N., 12.2022, In: BMC Public Health. 22, 1, 13 p., 591.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  63. A Cross-Sectional Study of the Perceived Stress, Well-Being and Their Relations with Work-Related Behaviours among Hong Kong School Leaders during the COVID-19 Pandemic

    Lau, S. S. S., Shum, E. N. Y., Man, J. O. T., Cheung, E. T. H., Amoah, P. A., Leung, A. Y. M., Okan, O. & Dadaczynski, K., 27.11.2022, In: International Journal of Environmental Research and Public Health. 19, 23, 18 p., 15777.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  64. The Importance of School Leaders’ Attitudes and Health Literacy to the Implementation of a Health-Promoting Schools Approach

    Betschart, S., Sandmeier, A., Skedsmo, G., Hascher, T., Okan, O. & Dadaczynski, K., 11.11.2022, In: International Journal of Environmental Research and Public Health. 19, 22, 15 p., 14829.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  65. Teachers’ Well-Being and Associated Factors during the COVID-19 Pandemic: A Cross-Sectional Study in Hong Kong, China

    Lau, S. S. S., Shum, E. N. Y., Man, J. O. T., Cheung, E. T. H., Amoah, P. A., Leung, A. Y. M., Okan, O. & Dadaczynski, K., 08.11.2022, In: International Journal of Environmental Research and Public Health. 19, 22, 17 p., 14661.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  66. COVID-digital health literacy and subjective well-being of students in Ghana: Mediation-moderation analyses

    Quansah, F., Ankomah, F., Agormedah, E. K., Abieraba, R. S. K., Srem-Sai, M., Hagan, J. E., Okan, O., Dadaczynski, K. & Schack, T., 01.11.2022, In: Health Science Reports. 5, 6, 10 p., e916.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  67. Inanspruchnahme von gesundheitsfördernden und präventiven Angeboten für Menschen mit Migrationshintergrund: Eine qualitative Studie mit Fachkräften von Migrant:innenselbstorganisationen

    Dingoyan, D., Metzner, F., Usko, N., Krause, N. R. & Kofahl, C., 01.11.2022, In: Pravention und Gesundheitsforderung. 17, 4, p. 409-415 7 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  68. The feasibility of using Apple's ResearchKit for recruitment and data collection: Considerations for mental health research

    Bührmann, L., Van Daele, T., Rinn, A., De Witte, N. A. J., Lehr, D., Aardoom, J. J., Loheide-Niesmann, L., Smit, J. & Riper, H., 01.11.2022, In: Frontiers in Digital Health. 4, 12 p., 978749.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  69. Adaptation and validation of the Digital Health Literacy Instrument for Portuguese university students

    Martins, S., Augusto, C., Martins, M. R. O., José Silva, M., Okan, O., Dadaczynsky, K., Duarte, A., Fronteira, I., Ramos, N. & Rosário, R., 01.10.2022, In: Health Promotion Journal of Australia. 33, S1, p. 390-398 9 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  70. COVID-19-Related Health Literacy of School Leaders in Hong Kong: A Cross-Sectional Study

    Lau, S. S. S., Shum, E. N. Y., Man, J. O. T., Cheung, E. T. H., Amoah, P. A., Leung, A. Y. M., Dadaczynski, K. & Okan, O., 01.10.2022, In: International Journal of Environmental Research and Public Health. 19, 19, 17 p., 12790.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  71. Infodemic Preparedness and COVID-19: Searching about Public Health and Social Measures Is Associated with Digital Health Literacy in University Students

    Rosário, R., Fronteira, I., Martins, M. R. O., Augusto, C., Silva, M. J., Messer, M., Martins, S., Duarte, A., Ramos, N., Rathmann, K., Okan, O. & Dadaczynski, K., 01.10.2022, In: International Journal of Environmental Research and Public Health. 19, 19, 9 p., 12320.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  72. Measuring Health Literacy in Childhood and Adolescence with the Scale Health Literacy in School-Aged Children - German Version The Psychometric Properties of the German-Language Version of the WHO Health Survey Scale HLSAC

    Fischer, S. M., Dadaczynsky, K., Sudeck, G., Rathmann, K., Paakkari, O., Paakkari, L. & Bilz, L., 01.10.2022, In: Diagnostica. 68, 4, p. 184-196 13 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  73. The COVID-19 pandemic as an disruptive event in school health promotion. Survey results from Germany

    Dadaczynski, K., Messer, M. & Okan, O., 01.10.2022, In: European Journal of Public Health. 32, Sp 3, 1 p., ckac129.6.

    Research output: Journal contributionsConference abstract in journalResearch

  74. Pre-COVID-19 pandemic health-related behaviours in children (2018-2020) and association with being tested for SARS-CoV-2 and testing positive for SARS-CoV-2 (2020-2021): a retrospective cohort study using survey data linked with routine health data in Wales, UK

    Marchant, E., Lowthian, E., Crick, T., Griffiths, L. J., Fry, R., Dadaczynski, K., Okan, O., James, M., Cowley, L., Torabi, F., Kennedy, J., Akbari, A., Lyons, R. & Brophy, S., 07.09.2022, In: BMJ Open. 12, 9, 11 p., e061344.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  75. Burdens, Stresses, Resources and Needs of School Management and Teaching staff during the Corona Pandemic. Results of a qualitative Interview Study at primary and secondary Schools in Hesse

    Sendatzki, S., Salewski, L. D., Zelfl, L., Dadaczynski, K. & Rathmann, K., 01.08.2022, In: Gesundheitswesen. 84, 08/09, p. 763-763 1 p.

    Research output: Journal contributionsConference abstract in journalResearchpeer-review

  76. Comparative effectiveness of three versions of a stepped care model for insomnia differing in the amount of therapist support in internet-delivered treatment: study protocol for a pragmatic cluster randomised controlled trial (GET Sleep)

    Spiegelhalder, K., Baumeister, H., Al-Kamaly, A., Bader, M., Bauereiss, N., Benz, F., Braun, L., Buntrock, C., Burkhardt, M., Cuijpers, P., Domschke, K., Dülsen, P., Franke, M., Frase, L., Heber, E., Helm, K., Jentsch, T., Johann, A., Küchler, A. M., Kuhn, M., Lehr, D., Maun, A., Morin, C. M., Moshagen, M., Richter, K., Schiel, J., Simon, L., Spille, L., Weeß, H. G., Riemann, D. & Ebert, D. D., 01.08.2022, In: BMJ Open. 12, 8, 11 p., e058212.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  77. Efficacy of gamified Applications of mental Health Promotion and Prevention: Results of a systematic Review

    Aschentrup, L., Dadaczynski, K., McCall, T., Steimer, P. A., Fischer, F. & Wrona, K. J., 01.08.2022, In: Gesundheitswesen. 84, 08/09, p. 861-861 1 p.

    Research output: Journal contributionsConference abstract in journalResearchpeer-review

  78. Implementation of the location-based Game Application Nebolus to promote Health Literacy in the Community Environment. Results of a qualitative Study

    Krah, V., Frank, D. & Dadaczynski, K., 01.08.2022, In: Gesundheitswesen. 84, 08/09, p. 861-861 1 p.

    Research output: Journal contributionsConference abstract in journalResearchpeer-review

  79. Organizational Health Competence, Prevention Will and workplace Health Promotion in Hospitals, Care Facilities and Integration Assistance: Results of a Germany-wide Online Survey as part of the EwiKo Project

    Salewski, L. D., Zelfl, L., Spatzier, D., Dadaczynski, K. & Rathmann, K., 01.08.2022, In: Gesundheitswesen. 84, 08/09, p. 733-733 1 p.

    Research output: Journal contributionsConference abstract in journalResearchpeer-review

  80. Participation of Adolescents in the Development of a Smartphone App-based Intervention to Promote the Health Literacy

    Frank, D., Krah, V. & Dadaczynski, K., 01.08.2022, In: Gesundheitswesen. 84, 08/09, p. 752-752 1 p.

    Research output: Journal contributionsConference abstract in journalResearchpeer-review

  81. PragmatiKK: Target Group-specific Approach in a web-based Stress Prevention Platform for Micro and Small Companies

    Engels, M., Boß, L., Engels, J., Kuhlmann, R., Kuske, J., Lesener, L., Pavlista, V., Scheepers, L., Schmidt-Stiedenroth, K., Schwens, C., Wulf, I. C. & Dragano, N., 01.08.2022, In: Gesundheitswesen. 84, 08/09, p. 862-862 1 p.

    Research output: Journal contributionsConference abstract in journalResearchpeer-review

  82. Health promoting schools and COVID-19: preparing for the future

    Sormunen, M., Lattke, L., Dadaczynski, K., Leksy, K., Sakellari, E., Velasco, V., Borzucka-sitkiewicz, K., Miranda-velasco, M. J., Rabaglietti, E. & Rosario, R., 08.2022, In: Scandinavian Journal of Public Health. 50, 6, p. 655-659 5 p.

    Research output: Journal contributionsComments / Debate / ReportsResearch

  83. COVID-19-related fear, stress and depression in school principals: impacts of symptoms like COVID-19, information confusion, health-related activity limitations, working hours, sense of coherence and health literacy

    Duong, T. V., Nguyen, M. H., Lai, C. F., Chen, S. C., Dadaczynski, K., Okan, O. & Lin, C. Y., 25.07.2022, In: Annals of Medicine. 54, 1, p. 2064-2077 14 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  84. Organizational Health Literacy in Schools: Concept Development for Health-Literate Schools

    Kirchhoff, S., Dadaczynski, K., Pelikan, J. M., Zelinka-Roitner, I., Dietscher, C., Bittlingmayer, U. H. & Okan, O., 20.07.2022, In: International Journal of Environmental Research and Public Health. 19, 14, 12 p., 8795.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  85. Teacher Trainees' Well-Being - The Role of Personal Resources

    Hohensee, E. & Weber, K. E., 20.07.2022, In: International Journal of Environmental Research and Public Health. 19, 14, 18 p., 8821.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  86. A Web-Based Stress Management Intervention for University Students in Indonesia (Rileks): Feasibility Study Using a Pretest-Posttest Design

    Juniar, D., Van Ballegooijen, W., Schulte, M., Van Schaik, A., Passchier, J., Heber, E., Lehr, D., Sadarjoen, S. S. & Riper, H., 19.07.2022, In: JMIR Formative Research. 6, 7, 15 p., e37278.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  87. Work availability types and well-being in Germany–a latent class analysis among a nationally representative sample

    Brauner, C., Wöhrmann, A. M. & Michel, A., 03.07.2022, In: Work and Stress. 36, 3, p. 251-273 23 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  88. Schulische Gesundheitsförderung in pandemischen Zeiten. Ergebnisse der COVID-HL-Schulleitungsstudie

    Dadaczynski, K., Okan, O. & Messer, M., 01.07.2022, In: Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 65, 7-8, p. 758-767 10 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  89. Schulische Gesundheitsförderung und Prävention in Deutschland. Aktuelle Themen, Umsetzung und Herausforderungen

    Dadaczynski, K., Okan, O., De Bock, F. & Koch-Gromus, U., 01.07.2022, In: Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 65, 7-8, p. 737-740 4 p.

    Research output: Journal contributionsOther (editorial matter etc.)Research

  90. Digitale Gesundheitskompetenz von Schülerinnen und Schülern. Ausprägung und Assoziationen mit dem Bewegungs- und Ernährungsverhalten

    Dadaczynski, K., Rathmann, K., Schricker, J., Bilz, L., Sudeck, G., Fischer, S. M., Janiczek, O. & Quilling, E., 07.2022, In: Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 65, 7-8, p. 784-794 11 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  91. COVID-19 stressors and health behaviors: A multilevel longitudinal study across 86 countries

    Keng, S. L., Stanton, M. V., Haskins, L. A. B., Almenara, C. A., Ickovics, J., Jones, A., Grigsby-Toussaint, D., Agostini, M., Bélanger, J. J., Gützkow, B., Kreienkamp, J., Lemay, E. P., vanDellen, M. R., Abakoumkin, G., Abdul Khaiyom, J. H., Ahmedi, V., Akkas, H., Atta, M., Bagci, S. C., Basel, S., Berisha Kida, E., Bernardo, A. B. I., Buttrick, N. R., Chobthamkit, P., Choi, H. S., Cristea, M., Csaba, S., Damnjanovic, K., Danyliuk, I., Dash, A., Di Santo, D., Douglas, K. M., Enea, V., Faller, D. G., Fitzsimons, G., Gheorghiu, A., Gómez, Á., Hamaidia, A., Han, Q., Helmy, M., Hudiyana, J., Jeronimus, B. F., Jiang, D. Y., Jovanović, V., Kamenov, Ž., Kende, A., Kieu, T. T. T., Koc, Y., Kovyazina, K., Kozytska, I., Krause, J., Kruglanski, A. W., Kurapov, A., Kutlaca, M., Lantos, N. A., Lesmana, C. B. J., Louis, W. R., Lueders, A., Maj, M., Malik, N. I., Martinez, A., McCabe, K. O., Mehulić, J., Milla, M. N., Mohammed, I., Molinario, E., Moyano, M., Muhammad, H., Mula, S., Muluk, H., Myroniuk, S., Najafi, R., Nisa, C. F., Nyúl, B., O'Keefe, P. A., Osuna, J. J. O., Osin, E. N., Park, J., Pica, G., Pierro, A., Rees, J., Reitsema, A. M., Resta, E., Rullo, M., Ryan, M. K., Samekin, A., Santtila, P., Sasin, E. M., Schumpe, B. M., Selim, H. A., Stroebe, W., Sultana, S., Sutton, R. M., Tseliou, E., Utsugi, A., van Breen, J. A., Van Lissa, C. J., Van Veen, K., Vázquez, A., Wollast, R., Yeung, V. W. L., Zand, S., Žeželj, I. L., Zheng, B., Zick, A., Zúñiga, C. & Leander, N. P., 01.06.2022, In: Preventive Medicine Reports. 27, 8 p., 101764.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  92. Digitale Gesundheitskompetenz von Studierenden? Ergebnisse aus dem COVID-HL Netzwerk

    Dadaczynski, K., Messer, M., Rathmann, K. & Okan, O., 01.06.2022, In: Public Health Forum. 30, 2, p. 65-68 4 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  93. Validation of the COVID-19 Digital Health Literacy Instrument in the Italian Language: A Cross-Sectional Study of Italian University Students

    Lorini, C., Velasco, V., Bonaccorsi, G., Dadaczynski, K., Okan, O., Zanobini, P. & Vecchio, L. P., 20.05.2022, In: International Journal of Environmental Research and Public Health. 19, 10, 17 p., 6247.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  94. Gesundheitskompetenz und Gesundheit von Studierenden unter besonderer Betrachtung der Lehramtsstudierenden

    Hohensee, E. & Schiemann, S., 01.05.2022, In: Prävention und Gesundheitsförderung. 17, 2, p. 224-231

    Research output: Journal contributionsJournal articlesResearchpeer-review

  95. Tools zur Stärkung der organisationalen Gesundheitskompetenz in Einrichtungen der Gesundheitsversorgung

    Rathmann, K., Salewski, L., Vockert, T., Lutz, J., Spatzier, D. & Dadaczynski, K., 01.05.2022, In: Zeitschrift für Evidenz, Fortbildung und Qualität im Gesundheitswesen. 170, p. 21-28 8 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  96. Editorial: The Social-Ecological Context of Health Literacy

    Dadaczynski, K., Sykes, S., Biro, E. & Kosa, K., 26.04.2022, In: Frontiers in Public Health. 10, 3 p., 897717.

    Research output: Journal contributionsOther (editorial matter etc.)Research

  97. Digital health literacy, online information-seeking behaviour, and satisfaction of Covid-19 information among the university students of East and South-East Asia

    Nu Htay, M. N., Parial, L. L., Tolabing, M. C., Dadaczynski, K., Okan, O., Man Leung, A. Y. & Su, T. T., 13.04.2022, In: PLoS ONE. 17, 4, 17 p., e0266276.

    Research output: Journal contributionsJournal articlesResearchpeer-review

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