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Mag. Mag. Dr. Michael Kossmeier, BSc
Summer term 2026
200085 UE Statistics Exercises II
200116 UE Statistics Exercises II
Summer term 2025
200039 UE Statistics Excercises I
200085 UE Statistics Excercises II
200116 UE Statistics Excercises II
1 - 20 out of 31
Vilsmeier, J. K., Kossmeier, M., Voracek, M., & Tran, U. S. (2021, May 28). The Fraternal Birth-Order Effect as Statistical Artefact: Convergent Evidence from Probability Calculus, Simulated Data, and Multiverse Meta- Analysis. https://doi.org/10.31234/osf.io/e4j6a, https://doi.org/10.7717/peerj.15623
Kossmeier, M., Tran, U., & Voracek, M. (2020). Power-enhanced funnel plots for meta-analysis: The sunset funnel plot. 43-49. Paper presented at Research Synthesis 2019 Conference, Leibnitz, Germany. https://doi.org/10.1027/2151-2604/a000392
Kossmeier, M., Tran, U., & Voracek, M. (2020). Power-enhanced funnel plots for meta-analysis: The sunset funnel plot. Zeitschrift für Psychologie, 228(1), 43-49. https://doi.org/10.1027/2151-2604/a000392
Kossmeier, M., Tran, U., & Voracek, M. (2020). Charting the landscape of graphical displays for meta-analysis and systematic reviews: A comprehensive review, taxonomy, and feature analysis. BMC Medical Research Methodology, 20(1), Article 26. https://doi.org/10.1186/s12874-020-0911-9
Tran, U., Kossmeier, M., & Voracek, M. (2019). Associations of Bisexuality and Homosexuality with Handedness and Footedness: A latent-variable analysis approach. Archives of Sexual Behavior: an interdisciplinary research journal, 48(5), 1451–1461. https://doi.org/10.1007/s10508-018-1346-9
Kossmeier, M., & Heinze, G. (2019). Predicting future citation counts of scientific manuscripts submitted for publication: a cohort study in transplantology. Transplant international, 32(1), 6-15. https://doi.org/10.1111/tri.13292
Kossmeier, M., Tran, U., & Voracek, M. (2019). Visual inference for the funnel plot in meta-analysis. Zeitschrift für Psychologie, 227(1), 83-89. https://doi.org/10.1027/2151-2604/a000358
Kossmeier, M., Vilsmeier, J., Dittrich, R., Fritz, T., Kolmanz, C., Plessen, C. Y., Slowik, A., Tran, U., & Voracek, M. (2019). Long-term trends (1980-2017) in the N-pact factor of journals in personality psychology and individual differences research. Zeitschrift für Psychologie, 227(4), 293-302. https://doi.org/10.1027/2151-2604/a000384
Fritz, T., Kossmeier, M., & Voracek, M. (Accepted/In press). Reverberations of the Reproducibility Project Psychology: A content-based semantic citation analysis. Paper presented at Open Science 2019 Conference, Trier, Germany.
Voracek, M., Kossmeier, M., & Tran, U. (2019). Which data to meta-analyze, and how? A specification-curve and multiverse-analysis approach to meta-analysis. Zeitschrift für Psychologie, 227(1), 64-82. https://doi.org/10.1027/2151-2604/a000357
Tran, U. S., Bertl, B., Kossmeier, M., Pietschnig, J., Stieger, S., & Voracek, M. (2018). “I'll teach you differences”: Taxometric analysis of the Dark Triad, trait sadism, and the Dark Core of personality. Personality and Individual Differences, 126, 19-24. https://doi.org/10.1016/j.paid.2018.01.015
Voracek, M., Kaden, A., Kossmeier, M., Pietschnig, J., & Tran, U. (2018). Meta-analysis shows associations of digit ratio (2D:4D) and transgender identity are small at best. Endocrine Practice, 24(4), 386-390. https://doi.org/10.4158/EP-2017-0024
Voracek, M., Kossmeier, M., & Tran, U. (2018). A specification-curve and multiverse approach to meta-analysis. Paper presented at Research Synthesis Conference 2018, Trier, Germany.
Tran, U., Voracek, M., Kossmeier, M., Boch, M., Dittrich, R., & Kühberger, A. (2018). Das Netzwerk der Open-Science-Initiativen (NOSI) an Psychologie-Instituten: Eine Werkschau von Projekten aus Wien. Paper presented at 13. Tagung der Österreichischen Gesellschaft für Psychologie (ÖGP) 2018, Linz, Austria.
Kossmeier, M., Tran, U., & Voracek, M. (2018). Datenvisualisierung in Meta-Analysen: Status quo und Perspektiven.. Paper presented at 13. Tagung der Österreichischen Gesellschaft für Psychologie (ÖGP) 2018, Linz, Austria.
Dittrich, R., Tran, U., Kossmeier, M., & Voracek, M. (2018). Der N-Pact-Faktor von Journals in der Suizidforschung. Paper presented at 13. Tagung der Österreichischen Gesellschaft für Psychologie (ÖGP) 2018, Linz, Austria.
Tran, U., Kossmeier, M., & Voracek, M. (2018). Sexuelle Orientierung und laterale Präferenzen: Differentielle Zusammenhänge von Händigkeit und Füßigkeit mit Bisexualität und Homosexualität bei Männern und Frauen. Paper presented at 14. Tagung der Fachgruppe Differentielle Psychologie, Persönlichkeitspsychologie und Psychologische Diagnostik der Deutschen Gesellschaft für Psychologie, München, Germany.
Kossmeier, M., Tran, U., & Voracek, M. (2018). Visual inference for the funnel plot in meta-analysis. Paper presented at Research Synthesis Conference 2018, Trier, Germany.
Kossmeier, M., Tran, U., & Voracek, M. (2018). Visual inference for the funnel plot in meta-analysis.. Paper presented at Research Synthesis Conference 2018, Trier, Germany.
Voracek, M., Dittrich, R., Kossmeier, M., & Tran, U. (2018). Why suicide research does just fine: Meta-research on the N-pact factor of journals in suicidology. Paper presented at 17th European Symposium on Suicide and Suicidal Behaviour, Ghent, Belgium.
1 - 20 out of 31

When is a replication successful? A systematic evaluation of multiple replication outcome indicators across contemporary multi-sample replication studies

Voracek, M. (Invited speaker), Kossmeier, M. (Invited speaker), Slowik, A. (Invited speaker) & Tran, U. (Invited speaker)

27 May 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Long-term trends (1980-2017) in the N-pact factor of journals in personality psychology and individual differences research

Kossmeier, M. (Invited speaker), Vilsmeier, J. (Speaker), Dittrich, R. (Speaker), Fritz, T. (Speaker), Kolmanz, C. (Speaker), Plessen, C. Y. (Speaker), Slowik, A. (Speaker), Tran, U. (Speaker) & Voracek, M. (Speaker)

12 Mar 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Introducing specification-curve and multiverse meta-analysis for building integrative, consilient empirical knowledge

Voracek, M. (Speaker), Kossmeier, M. (Speaker) & Tran, U. (Speaker)

7 Mar 2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Meta-research on the development of the N-pact factor of the “Journal of Individual Differences” (erstwhile “Zeitschrift für Differentielle und Diagnostische Psychologie”), 1980-2017

Voracek, M. (Speaker), Kossmeier, M. (Contributor), Vilsmeier, J. (Contributor), Dittrich, R. (Speaker), Fritz, T. (Contributor), Kolmanz, C. (Contributor), Plessen, C. Y. (Contributor) & Slowik, A. (Contributor)

2019

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Sexuelle Orientierung und laterale Präferenzen: Differentielle Zusammenhänge von Händigkeit und Füßigkeit mit Bisexualität und Homosexualität bei Männern und Frauen

Tran, U. (Speaker), Kossmeier, M. (Contributor) & Voracek, M. (Contributor)

4 Sept 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Visuelle Inferenz in Meta-Analysen zur zufallskritische Absicherung der Interpretation von Funnel Plots: Grundlagen, Power und interindividuelle Unterschiede

Kossmeier, M. (Speaker), Tran, U. (Contributor) & Voracek, M. (Contributor)

4 Sept 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Visual funnel plot inference for meta-analysis

Kossmeier, M. (Speaker), Tran, U. (Contributor) & Voracek, M. (Contributor)

4 Jul 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Mixed-handedness and left-footedness replicably predict bisexuality and homosexuality among women but not men in two large and independent community samples

Tran, U. (Speaker), Kossmeier, M. (Contributor) & Voracek, M. (Contributor)

23 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

New meta-research on the validity of the digit ratio (2D:4D) biomarker for prenatal androgen action

Voracek, M. (Speaker), Kossmeier, M. (Contributor) & Tran, U. (Contributor)

23 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Summarizing the evidential value of research fields using citation network analysis: A case study

Kossmeier, M. (Speaker), Tran, U. (Contributor) & Voracek, M. (Contributor)

23 Mar 2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Identifying early indicators for future citation counts of scientific manuscripts: A case study in transplantology

Kossmeier, M. (Speaker) & Heinze, G. (Contributor)

2017

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Visual funnel plot inference for meta-analysis

Kossmeier, M. (Speaker), Tran, U. (Speaker) & Voracek, M. (Speaker)

2017 → …

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Visuelle Inferenz in Meta-Analysen zur zufallskritischen Absicherung der Interpretation von Funnel Plots: Grundlagen, Power und interindividuelle Unterschiede.

Kossmeier, M. (Speaker), Tran, U. (Speaker) & Voracek, M. (Speaker)

2017 → …

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Department of Cognition, Emotion, and Methods in Psychology

Liebiggasse 5
1010 Wien

michael.kossmeier@univie.ac.at