Johannes Stricker

Dr. Johannes Stricker is a research associate in the research group for Educational Psychology. Please do not hesitate to get in touch (e.g., to discuss research collaborations).


Journal articles (peer reviewed)

2020 and „accepted for publication“

  • Gaebel, W.*, Stricker, J.*, Hasan, A., Falkai, P., McIntyre, J. S., Kerst, A. (accepted for publication). The revised DGPPN and APA schizophrenia guidelines: Guideline quality and recommendations for long-term antipsychotic treatment. Schizophrenia Research. (*shared first authorship)
  • Gaebel, W.*, Kerst, A.*, Kerst, Janssen, B., Becker, T., Musalek, M., Rössler, W., Ruggeri, M., Thornicroft, G., Zielasek, J., & Stricker, J.* (accepted for publication). EPA guidance on the quality of mental health services: A systematic meta-review and update of recommendations focusing on care coordination. European Psychiatry. (*shared first authorship)
  • Gaebel, W., Kerst, A., & Stricker, J. (accepted for publication). Classification and diagnosis of Schizophrenia or Other Primary Psychotic Disorders: Changes from ICD-10 to ICD-11 and implementation in clinical practice. Psychiatria Danubina.
  • Gaebel, W.*, & Stricker, J.* (2020). e-mental health options in the COVID-19 pandemic and beyond. Psychiatry and Clinical Neurosciences.  (*shared first authorship)
  • Stricker, J., Buecker, S., Schneider, M., & Preckel, F. (2020). Giftedness and multidimensional perfectionism: A meta-analytic review. Educational Psychology Review, 32, 391-414.
  • Gaebel, W., & Stricker, J. (2020). Qualitätsgesicherte Psychiatrie und Entstigmatisierung. Der Nervenarzt. 
  • Gaebel, W., Lukies, R., Kerst, A. Stricker, J., Zielasek, J., Diekmann, S., Trost, N., Gouzoulis-Mayfrank, E., Bonroy, B., Cullen, K., Desie, K., Ewalds Mulliez, A.P., Gerlinger, G., Günther, K., Hiemstra, H. J., McDaid, S., Murphy, C., Sander, J., Sebbane, D., Thorpe, L., Topolska, D., Van Assche, E., Van Daele, T., Van den Broeck, L., Versluis, C., Vlijter, O. (2020). Upscaling e-mental health in Europe: A six-country qualitative analysis and policy recommendations from the eMEN project. European Archives of Psychiatry and Clinical Neuroscience. Advance online publication.
  • Stricker, J., Chasiotis, A., Kerwer, M., & Günther, A. (2020). Scientific abstracts and plain language summaries in psychology: A comparison based on readability indices. PLOS ONE, 15(4), e0231160.
  • Gaebel, W., Stricker, J., & Kerst, A. (2020). Changes from ICD-10 to ICD-11 and future directions in psychiatric classification. Dialogues in Clinical Neuroscience, 22, 7-15.
  • Gaebel, W., Stricker, J. Riesbeck, M., Zielasek, J., Kerst, A., Meisenzahl-Lechner, E., Köllner, V., Rose, M., Hofmann, T., Schäfer, I., Lotzin, A., Briken, P., Klein, V., Brunner, F., Keeley, J. W., Brechbiel, J. Rebello, T. J., Andrews, H. F., Reed, G. M., Vogel, U., Hasan, A., & Falkai, P. (2020). Accuracy of diagnostic classification and clinical utility assessment of ICD-11 compared to ICD-10 in 10 mental disorders: Findings from a web-based field study. European Archives of Psychiatry and Clinical Neuroscience, 270, 281-289.

2019 and earlier

  • Stricker, J., Buecker, S., Schneider, M., & Preckel, F. (2019). Multidimensional perfectionism and the Big Five personality traits: A meta-analysis. European Journal of Personality, 33, 176-196.
  • Stricker, J., Kritzler, S. & Buecker, S. (2019). Other-oriented perfectionism in daily life situations: An experience sampling study. Personality and Individual Differences. Advance online publication.
  • Stricker, J., Schneider, M., & Preckel, F. (2019). School satisfaction differentially predicts multidimensional perfectionism one year later. Personality and Individual Differences, 143, 30-35.
  • Stricker, J., & Günther, A. (2019). Scientific misconduct in psychology: A systematic review of prevalence estimates and new empirical data. Zeitschrift für Psychologie, 227, 53-63.
  • Gaebel, W., Stricker, J., & Riesbeck, M. (2019). The long-term antipsychotic treatment of schizophrenia: A selective review of clinical guidelines and clinical case examples. Schizophrenia Research. Advance online publication.
  • Grol, M., Schwenzfeier, A. K., Stricker, J., Booth, C., Temple-McCune, A., Derakshan, N., ... & Fox, E. (2018). The worrying mind in control: An investigation of adaptive working memory training and cognitive bias modification in worry-prone individuals. Behaviour Research and Therapy, 103, 1-11.
  • Schneider, M., Merz, S., Stricker, J., De Smedt, B., Torbeyns, J., Verschaffel, L., & Luwel, K. (2018). Associations of number line estimation with mathematical competence: A metaanalysis. Child Development, 89, 1467-1484.
  • Schneider, M., Beeres, K., Coban, L., Merz, S., Schmidt, S. S., Stricker, J., & De Smedt, B. (2017). Associations of non-symbolic and symbolic numerical magnitude processing with mathematical competence: A meta-analysis. Developmental Science, 20, e12372.


Further Current Publications and Media Coverage

  • Stricker, J. (Interviewpartner), & Schaljo, S. (Journalist). (April 2020). „Wichtig ist, dem Tag Struktur zu geben“ – Umgang mit sozialer Isolation in der Corona-Krise. Rheinische Post.
  • Stricker, J. (Interviewpartner), & Hauschild, J. (Journalistin). (April 2020). Von Irrtümern und Sünden. Psychologie Heute.
  • Gaebel, W., Lukies, R., & Stricker, J. (2020). COVID-19: Consequences for mental health and the use of e-mental health options. Consortium Psychiatricum.
  • Mauz, E., Thom, J., Peitz, D., Kersjes, C., Chisholm, D., Jobe, L. B., Hewlett, E., Schuler, D., Gaebel, W., Kerst, A., Stricker, J., Onus, F., Hinkow, H., Höschl, C., Kapócs, G., Kurimay, T., Tosevski, L. D., Milosavljevic, M., Nakov, V., Winkler, P., Zielasek, J., Orpana, H. M., Varin, M., Grywacheski, V., & Hölling, H. (2020). Proceedings of the International workshop ‘Integration of International expertise in the development of a mental health surveillance system in Germany’. BMC Proceedings, 14(4).