I have studied at Utrecht University: I finished my bachelor Clinical and Health Psychology, after which I have completed the research master Social and Health Psychology. In my master thesis, I examined the practical applicability of a combination of self-monitoring (keeping a snack-diary) and the formation of an implementation intention (specific “if-then plan”) to reduce unhealthy snacking behavior in an obesity clinic. I have some experience in conducting research in a lab-setting, but research in an applied setting comes with specific interesting challenges.

During my masters, I have learned to critically evaluate scientific research, innovatively applying various research methods and analyzing data. Topics I have studied are health behavior, behavioral change and habitual behavior among others.

Expertise

  • Psychology

    • Wellbeing
    • Positive Psychology
    • Groups
    • Mental Health
    • Autonomy
  • Nursing and Health Professions

    • Resident
    • Nursing Home
    • Nursing Staff

Organisations

Publications

2024

Regaining Mental Well-Being in the Aftermath of the Covid-19 Pandemic with a Digital Multicomponent Positive Psychology Intervention: A Randomized Controlled Trial (2024)Journal of happiness studies, 25(7). Article 86. Tönis, K. J. M., Kraiss, J. T., Drossaert, C. H. C., Karreman, J., Oostinga, M. S. D., Kloos, N., Austin, J. & Bohlmeijer, E. T.https://doi.org/10.1007/s10902-024-00793-0

2023

First validation of the model of sustainable mental health: Structural model validity and the indirect role of adaptation (2023)Journal of clinical psychology, 79(11), 2650-2667. Kloos, N., Kraiss, J., Ten klooster, P. & Bohlmeijer, E.https://doi.org/10.1002/jclp.23574Psychometric evaluation of the Indonesian version of the Person-centered Care Assessment Tool (2023)International journal of older people nursing, 18(6). Article e12565. Weni, W. M., Shimizu, M., Ando-Ohmura, C., Ohashi, Y., Edvardsson, D., Backman, A., Baxter, R., Kloos, N. & Ozaki, A.https://doi.org/10.1111/opn.12565

2021

Development of a gratitude app to support people struggling with the COVID-19 crisis (+ Demonstration) (2021)[Contribution to conference › Abstract] 10th Annual Conference of the Association for Researchers in Psychology and Health (ARPH) 2021. Kloos, N., Austin, J., Drossaert, S., Kraiss, J., Watkins, P., Schotanus-Dijkstra, M. & Bohlmeijer, E.

Research profiles

Courses academic year 2024/2025

Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.

Courses academic year 2023/2024

Research projects

I have been given the opportunity to participate in a very special project, in which we work together with “zorggroep Sint Maarten”. Using several interventions, we will try to find ways in which the selfdetermination theory can be applied in nursing homes to increase the psychological wellbeing of residents.

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