Leif Boß

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Leif Boß

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Dr. Leif Boß

  1. 2025
  2. Published

    Effectiveness of an integrated platform-based intervention for promoting psychosocial safety climate and mental health in nursing staff: A pragmatic cluster randomised controlled trial

    Boß, L., Ross, J., Reis, D., Pischel, S., Mallwitz, T., Brückner, H., Tanner, G., Nissen, H., Kalon, L., Schümann, M., Lennefer, T., Janneck, M., Felfe, J., Ducki, A. & Lehr, D., 01.07.2025, In: International Journal of Nursing Studies. 167, 14 p., 105076.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  3. Published

    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

  4. 2024
  5. Published

    Web-based occupational stress prevention in German micro- and small-sized enterprises – process evaluation results of an implementation study

    Engels, M., Scheepers, L., Engels, J., Boß, L., Kuhlmann, R., Kuske, J., Lesener, L., Pavlista, V., Schmidt-Stiedenroth, K., Diebig, M., Ruhle, S. A., Zapkau, F. B., Angerer, P., Hoewner, J., Lehr, D., Schwens, C., Süß, S., Wulf, I. C. & Dragano, N., 12.2024, In: BMC Public Health. 24, 1, 22 p., 1618.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  6. Published

    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

  7. 2023
  8. Published

    Finding the Best Match — a Case Study on the (Text‑) Feature and Model Choice in Digital Mental Health Interventions

    Zantvoort, K., Scharfenberger, J., Boß, L., Lehr, D. & Funk, B., 12.2023, In: Journal of Healthcare Informatics Research. 7, 4, p. 447-479 33 p., 00148.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  9. Published

    Feasibility and efficacy of a digital resilience training: A pilot study of the strengths-based training RESIST

    Behrendt, D., Boß, L., Hannibal, S., Kunzler, A. M., Wessa, M. & Lehr, D., 01.09.2023, In: Internet Interventions. 33, 14 p., 100649.

    Research output: Journal contributionsJournal articlesResearch

  10. Published

    Betriebliche Gesundheitsförderung

    Lehr, D. & Boß, L., 24.03.2023, Digitale Gesundheitsinterventionen: Anwendungen in Therapie und Prävention. Ebert, D. D. & Baumeister, H. (eds.). Springer Verlag, p. 385-419 35 p.

    Research output: Contributions to collected editions/worksChapter

  11. 2022
  12. Published

    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

  13. Published
  14. Published

    The Efficacy of a Web-Based Stress Management Intervention for Employees Experiencing Adverse Working Conditions and Occupational Self-efficacy as a Mediator: Randomized Controlled Trial

    Nixon, P., Ebert, D. D., Boß, L., Angerer, P., Dragano, N. & Lehr, D., 20.10.2022, In: Journal of Medical Internet Research. 24, 10, 16 p., e40488.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  15. Published

    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

  16. Published

    Reducing problematic alcohol use in employees: economic evaluation of guided and unguided web-based interventions alongside a three-arm randomized controlled trial

    Buntrock, C., Freund, J., Smit, F., Riper, H., Lehr, D., Boss, L., Berking, M. & Ebert, D. D., 01.03.2022, In: Addiction: The British journal of addiction to alcohol and other drugs. 117, 3, p. 611-622 12 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  17. 2021
  18. Published

    A three-armed randomised controlled trial investigating the comparative impact of guidance on the efficacy of a web-based stress management intervention and health impairing and promoting mechanisms of prevention

    Nixon, P., Boß, L., Heber, E., Ebert, D. D. & Lehr, D., 01.12.2021, In: BMC Public Health. 21, 1, 18 p., 1511.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  19. Published

    Comparative effectiveness of guided internet-based stress management training versus established in-person group training in employees – study protocol for a pragmatic, randomized, non-inferiority trial

    Boß, L., Angerer, P., Dragano, N., Ebert, D., Engels, M., Heber, E., Kuhlmann, R., Ruhle, S., Schwens, C., Wulf, I. C. & Lehr, D., 01.12.2021, In: BMC Public Health. 21, 1, 13 p., 2177.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  20. 2019
  21. Published

    Occupational e-Mental Health – eine Übersicht zu Ansätzen, Evidenz und Implementierung

    Lehr, D. & Boß, L., 12.2019, Fehlzeiten-Report 2019: Digitalisierung - gesundes Arbeiten ermöglichen. Badura, B., Ducki, A., Schröder, H., Klose, J. & Meyer, M. (eds.). Berlin, Heidelberg: Springer Nature, p. 155-178 24 p.

    Research output: Contributions to collected editions/worksContributions to collected editions/anthologiesTransferpeer-review

  22. Published

    The more I got, the less I need? Efficacy of Internet-based guided self-help compared to online psychoeducation for major depressive disorder

    Reins, J. A., Boß, L., Lehr, D., Berking, M. & Ebert, D. D., 01.03.2019, In: Journal of Affective Disorders. 246, p. 695-705 11 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  23. Published

    Digi-Exist: Eine digitale Plattform zur Gesundheitsförderung für junge Unternehmen

    Ducki, A., Behrendt, D., Boß, L., Brandt, M., Janneck, M., Jent, S., Kunze, D., Lehr, D., Nissen, H. & Wappler, P., 2019, Fehlzeiten-Report 2019. Badura, B., Ducki, A., Schröder, H., Klose, J. & Meyer, M. (eds.). Springer Nature, p. 333-347 15 p.

    Research output: Contributions to collected editions/worksContributions to collected editions/anthologiesTransferpeer-review

  24. 2018
  25. Published

    Effectiveness and treatment moderators of internet interventions for adult problem drinking: An individual patient data meta-analysis of 19 randomised controlled trials.

    Riper, H., Hoogendoorn, A., Cuijpers, P., Karyotaki, E., Boumparis, N., Mira, A., Andersson, G., Berman, A., Bertholet, N., Bischof, G., Blankers, M., Boon, B., Boß, L., Brendryen, H., Cunningham, J., Ebert, D. D., Hansen, A., Hester, R., Khadjesari, Z., Kramer, J., Murray, E., Postel, M., Schulz, D., Sinadinovic, K., Suffoletto, B., Sundström, C., de Vries, H., Wallace, P., Wiers, R. W. & Smit, J. H., 18.12.2018, In: PLoS Medicine. 15, 12, 26 p., e1002714.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  26. Published

    Do guided internet-based interventions result in clinically relevant changes for patients with depression? An individual participant data meta-analysis

    Karyotaki, E., Ebert, D. D., Donkin, L., Riper, H., Twisk, J., Burger, S., Rozental, A., Lange, A., Williams, A. D., Zarski, A. C., Geraedts, A., van Straten, A., Kleiboer, A., Meyer, B., Ünlü Ince, B. B., Buntrock, C., Lehr, D., Snoek, F. J., Andrews, G., Andersson, G., Choi, I., Ruwaard, J., Klein, J. P., Newby, J. M., Schröder, J., Laferton, J. A. C., Van Bastelaar, K., Imamura, K., Vernmark, K., Boß, L., Sheeber, L. B., Kivi, M., Berking, M., Titov, N., Carlbring, P., Johansson, R., Kenter, R., Perini, S., Moritz, S., Nobis, S., Berger, T., Kaldo, V., Forsell, Y., Lindefors, N., Kraepelien, M., Björkelund, C., Kawakami, N. & Cuijpers, P., 01.07.2018, In: Clinical Psychology Review. 63, p. 80-92 13 p.

    Research output: Journal contributionsScientific review articlesResearch

  27. Published

    Efficacy of a web-based intervention with and without guidance for employees with risky drinking: Results of a three-arm randomized controlled trial

    Boß, L., Lehr, D., Schaub, M. P., Paz Castro, R., Riper, H., Berking, M. & Ebert, D. D., 04.2018, In: Addiction: The British journal of addiction to alcohol and other drugs. 113, 4, p. 635-646 12 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  28. Published

    Anforderungen an ein digitales Betriebliches Gesundheitsmanagement für Existenzgründer

    Ducki, A., Boß, L., Behrendt, D. & Janneck, M., 2018, Digitales Betriebliches Gesundheitsmanagement. Matusiewicz, D. & Kaiser, L. (eds.). Wiesbaden: Springer Fachmedien Wiesbaden, p. 369-385 17 p.

    Research output: Contributions to collected editions/worksContributions to collected editions/anthologiesResearch

  29. 2016
  30. Published

    Reliability and Validity of Assessing User Satisfaction With Web-Based Health Interventions

    Boss, L., Lehr, D., Reis, D., Vis, C., Riper, H., Berking, M. & Ebert, D. D., 31.08.2016, In: Journal of Medical Internet Research. 18, 8, 13 p., e234.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  31. Published

    Efficacy of an internet-based self-help intervention to reduce co-occurring alcohol misuse and depression symptoms in adults: Study protocol of a three-arm randomised controlled trial

    Schaub, M. P., Blankers, M., Lehr, D., Boss, L., Riper, H., Dekker, J., Goudriaan, A. E., Maier, L. J., Haug, S., Amann, M., Dey, M., Wenger, A. & Ebert, D. D., 01.05.2016, In: BMJ Open. 6, 5, 13 p., e011457.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  32. 2015
  33. Published
  34. Published

    Wirksamkeit und Kosteneffektivität eines Online-Trainings zur Reduktion riskanten Alkoholkonsums bei Erwerbstätigen: Ergebnisse einer drei-armigen randomisiert-kontrollierten Studie

    Boß, L., Lehr, D., Berking, M., Riper, H. & Ebert, D. D., 2015, Menschen – Medien – Möglichkeiten: 9. Fachgruppentagung Arbeits-, Organisations- und Wirtschaftspsychologie der DGPs in Mainz, Abstracts. Rigotti, T., Haun, V. C. & Dormann, C. (eds.). Lengerich: Pabst Science Publishers, p. 90-91 2 p.

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsTransfer

  35. 2014
  36. Published

    Efficacy of an Internet-based problem-solving training for teachers: Results of a randomized controlled trial

    Ebert, D. D., Lehr, D., Boß, L., Riper, H., Cuijpers, P., Andersson, G., Thiart, H., Heber, E. & Berking, M., 11.2014, In: Scandinavian Journal of Work, Environment and Health. 40, 6, p. 582-596 15 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  37. Published

    GET.ON Mood Enhancer: Efficacy of Internet-based guided self-help compared to psychoeducation for depression: An investigator-blinded randomised controlled trial

    Ebert, D. D., Lehr, D., Baumeister, H., Boß, L., Riper, H., Cuijpers, P., Reins, J. A., Buntrock, C. & Berking, M., 30.01.2014, In: Trials. 15, 1, 12 p., 39.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  38. Published

    Internet-Based Prevention of Depression in Employees: A Randomized Controlled Trial

    Ebert, D. D., Lehr, D., Boß, L., Riper, H., Cuijpers, P., Thiart, H. & Berking, M., 2014, 11th EAOHP Conference: Looking at the past - planning for the future: Capitalizing on OHP multidisciplinarity, Book of Proceedings ,. Andreeou, N. J. A., Jain, A., Hollis, D., Hassard, J. & Teoh, K. (eds.). European Academy of Occupational Health Psychology, p. 128 1 p.

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsResearch

  39. 2013
  40. Published

    Ein internetbasiertes Problemlösetraining zur Reduktion psychischer Beanspruchung bei belasteten Lehrern: Ergebnisse einer randomisiert kontrollierten Studie

    Ebert, D. D., Lehr, D., Boß, L., Thiart, H., Heber, E., Riper, H., Cuijpers, P. & Berking, M., 2013, Klinische Psychologie und Psychotherapie 2013: Abstractband 8. Workshopkongress für Klinische Psychologie und Psychotherapie 31. Symposium der Fachgruppe Klinische Psychologie und Psychotherapie der Deutschen Gesellschaft für Psychologie. Lutz, W. & Bermann-Warnecke, K. (eds.). Universität Trier, p. 90 1 p. (Trierer Psychologische Berichte; vol. 38, no. 1).

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsResearchpeer-review

  41. Published

    Prävention depressiver Störungen bei Arbeitnehmern: Ergebnisse einer randomisiert kontrollierten Studie

    Ebert, D. D., Lehr, D., Boß, L., Thiart, H., Heber, E., Riper, H., Cuijpers, P. & Berking, M., 2013, 11. Kongress der Fachgruppe Gesundheitspsychologie: Selbstregulation und Gesundheit; Abstractband des Kongresses. Vögele, C. (ed.). Luxembourg: University of Luxembourg, p. 12-13 2 p.

    Research output: Contributions to collected editions/worksPublished abstract in conference proceedingsResearch

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