Mag. Dr. Ulrich Tran, Privatdoz.
Ulrich Tran
T: +43-1-4277-47119

Consultation hours: Wednesday 15:00-16:00 after prior registration by e-mail

1 - 20 out of 266

Swami, V., White, M. P., Voracek, M., Tran, U. S., Aavik, T., Ranjbar, H. A., Adebayo, S. O., Afhami, R., Ahmed, O., Aimé, A., Akel, M., Al Halbusi, H., Alexias, G., Ali, K. F., Alp-Dal, N., Alsalhani, A. B., Álvarez-Solas, S., Soares Amaral, A. C., Andrianto, S., ... Stieger, S. (2024). Exposure and connectedness to natural environments: An examination of the measurement invariance of the Nature Exposure Scale (NES) and Connectedness to Nature Scale (CNS) across 65 nations, 40 languages, gender identities, and age groups. Journal of Environmental Psychology, 99, Article 102432. https://doi.org/10.1016/j.jenvp.2024.102432



Hall, B., Schmidt, K., Wagge, J., Lewis, S. C., Weissgerber, S. C., Kiunke, F., Pfuhl, G., Stieger, S., Tran, U. S., Barzykowski, K., Bogatyreva, N., Kowal, M., Massar, K. IJ., Pernerstofer, F., Sorokowski, P., Voracek, M., Chartier, C. R., Brandt, M. J., Grahe, J. E., ... Buchanan, E. M. (2024). Registered Replication Report: A Large Multilab Cross-Cultural Conceptual Replication of Turri et al. (2015). Advances in Methods and Practices in Psychological Science, 7(4). https://doi.org/10.1177/25152459241267902









Hall, B., Schmidt, K., Wagge, J. R., Lewis, S. C., Weissgerber, S. C., Kiunke, F., Pfuhl, G., Stieger, S., Tran, U., Barzykowski, K., Bogatyreva, N., Kowal, M., Massar, K., Pernerstorfer, F., Sorokowski, P., Voracek, M., Chartier, C. R., Brandt, M. J., Grahe, J. E., ... Andreychik, M. R. (2024). Registered replication report: A large multilab cross-cultural conceptual replication of Turri, Buckwalter, & Blouw (2015). Advances in Methods and Practices in Psychological Science.



Swami, V., Tran, U. S., Stieger, S., Aavik, T., Ranjbar, H. A., Adebayo, S. O., Afhami, R., Ahmed, O., Aimé, A., Akel, M., Halbusi, H. A., Alexias, G., Ali, K. F., Alp-Dal, N., Alsalhani, A. B., Álvares-Solas, S., Amaral, A. C. S., Andrianto, S., Aspden, T., ... Voracek, M. (2023). Body appreciation around the world: Measurement invariance of the Body Appreciation Scale-2 (BAS-2) across 65 nations, 40 languages, gender identities, and age. Body Image, 46, 449-466. https://doi.org/10.1016/j.bodyim.2023.07.010




1 - 20 out of 266

The Role of Stress in Premenstrual Symptomatology: Findings from a Systematic Review and Comprehensive Meta-Analysis

Celine Bencker (Speaker), Ulrich Tran (Contributor), Leopold Roth (Contributor), Sibel Nayman (Contributor) & Urs Markus Nater (Contributor)

10 Oct 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Premenstrual Symptoms and Stress: A Meta-Analytic Investigation

Celine Bencker (Speaker), Ulrich Tran (Contributor), Leopold Roth (Contributor), Sibel Nayman (Contributor) & Urs Markus Nater (Contributor)

19 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Baseline trait mindfulness moderates the efficacy of mindfulness interventions and active controls: A meta-analysis of 125 randomized controlled trials

Kathrin Sieder (Speaker), Martin Voracek (Speaker) & Ulrich Tran (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


(How) does it work? Mindfulness and psychosocial interventions through the lens of cutting-edge research syntheses and linguistic analysis

Ulrich Tran (Speaker), Frederick Almenräder (Speaker), Kathrin Sieder (Speaker), Aileen Fischer (Speaker), Katrin Schwartz (Speaker) & Kenji Asakawa-Haas (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Langeweile und Leistung: Eine Mehrebenen-Meta-Analyse

Lisa Stempfer (Speaker), Thomas Götz (Speaker), Martin Voracek (Speaker), Wijnand A. P. van Tilburg (Speaker), Ulrich Tran (Speaker) & Reinhard Pekrun (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


One year of ChatGPT hype: An umbrella review and systematic scoping review of large language models (LLMs) to gauge their applicability in the research process

Leonardo Bergmann (Speaker), Robin Beckenbach (Speaker) & Ulrich Tran (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Personality change mediates the efficacy of mindfulness-based interventions: A systematic review and meta-analysis.

Ulrich Tran (Speaker), Frederick Almenräder (Speaker), Gerrit S. Heßmann (Speaker) & Martin Voracek (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Psychosocial interventions and survival time in cancer patients: A coherent conclusion to a controversial topic by a systematic review, meta-analysis, and multiverse meta-analysis of randomized controlled trials.

Kenji Asakawa-Haas (Speaker), David Spiegel (Speaker), Lukas Bossert (Speaker), Aleksandra Garic (Speaker), Johannes Vilsmeier (Speaker), Martin Voracek (Speaker) & Ulrich Tran (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Semantic and sentiment similarities between mindfulness, Big Five, emotion regulation, and mental health scales: A quantitative linguistic analysis

Aileen Fischer (Speaker), Martin Voracek (Speaker) & Ulrich Tran (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


The impact of mindfulness-based mobile apps on well-being in nonclinical populations: A systematic review of randomized controlled trials

Katrin Schwartz (Speaker), Fabienne Marie Ganster (Speaker) & Ulrich Tran (Speaker)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Premenstrual symptoms and stress: A meta-analytic investigation. 53rd Congress of the German Psychological Societ

Celine Bencker (Speaker), Ulrich Tran (Speaker), Leopold Roth (Speaker), Sibel Nayman (Speaker) & Urs Markus Nater (Speaker)

16 Sept 202419 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Does teacher training support implementing inclusive education? - A systematic meta-analysis

Johanna Lowis Donath (Contributor), Elisabeth Graf (Speaker), Ulrich Tran (Contributor), Timo Lüke (Contributor) & Thomas Götz (Contributor)

22 Aug 202326 Aug 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


And the dark triad lives happily ever after ... Using community-augmented meta-analyses to keep evidence replicable, reusable, and alive

Lisa Bucher (Contributor), Ulrich Tran (Speaker) & Martin Voracek (Contributor)

2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Common method variance contributes to the construct overlap of self reported trait mindfulness and mental health: Evidence from linguistic and meta analyses

Ulrich Tran (Speaker), Martin Voracek (Contributor) & Aileen Fischer (Speaker)

2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Sind Fortbildungen zu Inklusiver Bildung effektiv? – Eine Meta-Analyse

Johanna Lowis Donath (Speaker), Timo Lüke (Contributor), Elisabeth Graf (Contributor), Ulrich Tran (Contributor) & Thomas Götz (Contributor)

25 Nov 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Die Rolle von Disposition und Kultivierbarkeit in der Achtsamkeitsforschung. Eine systematische Analyse am Beispiel des Five Facet Mindfulness Questionnaire (FFMQ)

Matthias Alexander Burzler (Speaker) & Ulrich Tran (Contributor)

4 Sept 20227 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Do new conspiracy beliefs fade with time? A multigroup cross-lagged panel analytic approach to conspiracist beliefs about Osama bin Laden’s death

Alexander Starlinger (Speaker), Ulrich Tran (Contributor), Jakob Pietschnig (Contributor), Stefan Stieger (Contributor), Viren Swami (Contributor) & Martin Voracek (Contributor)

4 Sept 20227 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Introducing cross-temporal multiverse analysis for robustness tests of dynamically changing data

Alexander Panzenböck (Speaker), Ulrich Tran (Contributor) & Martin Voracek (Contributor)

4 Sept 20227 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Mediation analysis with multilevel meta-analysis: An illustrative example from intervention research

Ulrich Tran (Speaker), L. Birnbaum (Contributor), Matthias Alexander Burzler (Contributor), Ulrich J.C. Hegewisch (Contributor), Dariga Ramazanova (Contributor) & Martin Voracek (Contributor)

4 Sept 20227 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Novel replication metrics and graphical displays derived from combinatorial meta-analysis

Johannes Vilsmeier (Speaker), Ulrich Tran (Contributor) & Martin Voracek (Contributor)

4 Sept 20227 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Sharing “living” meta-analytic data with PsychOpen CAMA: The implementation of a community-augmented meta-analysis on the dark triad of personality

Lisa Bucher (Speaker), Ulrich Tran (Contributor), Gerhard Matthias Prinz (Contributor), T. Burgard (Contributor), M. Bosnjak (Contributor) & Martin Voracek (Contributor)

4 Sept 20227 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Pre-performance routines facilitate sport performance under pressure: A meta-analysis

Peter Gröpel (Speaker), Anton Rupprecht (Contributor) & Ulrich Tran (Contributor)

14 Jul 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Open the door to your data and let the meta-analysis live: Using PsychOpen CAMA to implement a community-augmented meta-analysis on the dark triad of personality

Lisa Bucher (Speaker), Ulrich Tran (Contributor), Gerhard Matthias Prinz (Contributor), T. Burgard (Contributor), M. Bosnjak (Contributor) & Martin Voracek (Contributor)

30 Apr 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Expanding open and transparent meta-analytic data with PsychOpen CAMA: The implementation of a community-augmented meta-analysis on the Dark Triad of personality

Lisa Bucher (Speaker), Ulrich Tran (Contributor), Gerhard Matthias Prinz (Contributor), T. Burgard (Contributor), M. Bosnjak (Contributor) & Martin Voracek (Speaker)

7 Dec 2020

Activity: Talks and presentationsTalk or oral contributionScience to Science


Smaller Flynn effects for crystallized intelligence may be rooted in item obsolescence: Results from archival data and a direct test of generational IQ gains

Jakob Pietschnig (Speaker), Georg Gittler (Speaker), Franziska Höltl (Speaker), Ulrich Tran (Speaker) & Martin Voracek (Speaker)

11 Jul 201913 Jul 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


No specificity of psychometric mindfulness in accounting for the effects of mindfulness interventions on mental health: A systematic review and three-level meta-analysis of randomized controlled trials

Ulrich Tran (Invited speaker), Matthias Alexander Burzler (Invited speaker), Ulrich J.C. Hegewisch (Invited speaker) & Martin Voracek (Invited speaker)

27 May 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Martin Voracek (Invited speaker), Michael Kossmeier (Invited speaker), Agnieszka Slowik (Invited speaker) & Ulrich Tran (Invited speaker)

27 May 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Michael Kossmeier (Invited speaker), Johannes Vilsmeier (Speaker), R. Dittrich (Speaker), Tanja Fritz (Speaker), Caroline Kolmanz (Speaker), Constantin Yves Plessen (Speaker), Agnieszka Slowik (Speaker), Ulrich Tran (Speaker) & Martin Voracek (Speaker)

12 Mar 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Martin Voracek (Speaker), Michael Kossmeier (Speaker) & Ulrich Tran (Speaker)

7 Mar 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Utilizing multi-level meta-analysis to perform mediation analysis in intervention research

Ulrich Tran (Speaker), Matthias Alexander Burzler (Speaker) & Martin Voracek (Speaker)

7 Mar 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science



Smaller Flynn effects for crystallized intelligence may be rooted in item obsolescence: Results from archival data and a direct test of generational IQ changes

Jakob Pietschnig (Speaker), Georg Gittler (Contributor), Franziska Höltl (Contributor), Ulrich Tran (Contributor) & Martin Voracek (Contributor)

2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


The conundrum of twin-singleton differences in intelligence: A centenary (1924-2018), preregistered meta-analysis

Constantin Yves Plessen (Speaker), Annemarie Lammer (Contributor), Ulrich Tran (Speaker) & Martin Voracek (Speaker)

2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Die Steigerung von Achtsamkeit und die Effektivität Mindfulness-basierter Therapien: Eine Mehrebenen-Meta-Analyse randomisiert kontrollierter Studien

Matthias Alexander Burzler (Speaker), Martin Voracek (Contributor) & Ulrich Tran (Contributor)

12 Apr 201814 Apr 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Ulrich Tran (Speaker), Michael Kossmeier (Contributor) & Martin Voracek (Contributor)

4 Sept 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Michael Kossmeier (Speaker), Ulrich Tran (Contributor) & Martin Voracek (Contributor)

4 Sept 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Visual funnel plot inference for meta-analysis

Michael Kossmeier (Speaker), Ulrich Tran (Contributor) & Martin Voracek (Contributor)

4 Jul 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Ulrich Tran (Speaker), Michael Kossmeier (Contributor) & Martin Voracek (Contributor)

23 Mar 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Martin Voracek (Speaker), Michael Kossmeier (Contributor) & Ulrich Tran (Contributor)

23 Mar 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Michael Kossmeier (Speaker), Ulrich Tran (Contributor) & Martin Voracek (Contributor)

23 Mar 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Visual funnel plot inference for meta-analysis

Michael Kossmeier (Speaker), Ulrich Tran (Speaker) & Martin Voracek (Speaker)

2017 → …

Activity: Talks and presentationsTalk or oral contributionScience to Science


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

Michael Kossmeier (Speaker), Ulrich Tran (Speaker) & Martin Voracek (Speaker)

2017 → …

Activity: Talks and presentationsTalk or oral contributionScience to Science


Mixed-footedness is a more relevant predictor of schizotypy than mixed-handedness

Ulrich Tran (Speaker)

2015

Activity: Talks and presentationsTalk or oral contributionOther


Ein 2014-Update und systematischer Überblick zur Replizierbarkeits- und Vertrauenskrise in der psychologischen Forschung

Ulrich Tran (Contributor)

21 Sept 201425 Sept 2014

Activity: Talks and presentationsTalk or oral contributionOther


Arbeitspsychologische Analyseverfahren: Was steckt eigentlich dahinter?

Ulrich Tran (Invited speaker)

3 Jun 20136 Jun 2013

Activity: Talks and presentationsTalk or oral contributionOther


Molekulargenetische Grundlagen suizidalen Verhaltens: Eine Bestandsaufnahme zu Heterogenitätsquellen in aktualisierten Meta-Analysen

Ulrich Tran (Contributor)

2 Nov 2012

Activity: Talks and presentationsTalk or oral contributionOther


Development of a scale to measures knowledge about suicide postvention

Ulrich Tran (Speaker)

3 Sept 2012

Activity: Talks and presentationsTalk or oral contributionOther


Molecular genetic basis of suicidal behavior: An appraisal of sources of heterogeneity in updated meta-analyses

Ulrich Tran (Contributor)

3 Sept 2012

Activity: Talks and presentationsTalk or oral contributionOther


Wartime rape: Influence on current mental health in a sample of elderly Austrians

Ulrich Tran (Contributor)

23 May 2012

Activity: Talks and presentationsTalk or oral contributionOther


Testtheorie und die Evaluierung psychischer Belastungen

Ulrich Tran (Invited speaker)

7 May 2012

Activity: Talks and presentationsTalk or oral contributionOther


Aufmerksamkeitsverzerrungen bei der Wahrnehmung sozialer Interaktionen: Einfluss von Geschlecht und Stimuluspräsentationsdauer.

Ulrich Tran (Contributor)

12 Apr 2012

Activity: Talks and presentationsTalk or oral contributionOther





Untersuchung der Dimensionalität eines Suizid-Fragebogens mittels Mokken-Analyse und konfirmatorischer Faktorenanalyse

Ulrich Tran (Speaker)

12 Apr 2012

Activity: Talks and presentationsTalk or oral contributionOther


Declining autopsy rates and suicide misclassification: Do we have a problem?

Ulrich Tran (Speaker)

3 Mar 2012

Activity: Talks and presentationsTalk or oral contributionOther


Investigating dimensionality by means of Mokken analysis and confirmatory factor analysis

Ulrich Tran (Contributor)

9 Feb 2012

Activity: Talks and presentationsTalk or oral contributionOther


Serotonerges System und suizidales Verhalten: Zwei Meta-Analysen zu molekulargenetischen persönlichkeitspsychologischen Grundlagen

Ulrich Tran (Speaker)

26 Sept 2011

Activity: Talks and presentationsTalk or oral contributionOther


Attentional bias in the perception of social situations: the impact of image complexity

Ulrich Tran (Speaker)

4 Jul 2011

Activity: Talks and presentationsTalk or oral contributionOther


Happy and angry faces, short presentation durations, and intermediate subgroups: Investigating the dot probe task in more detail

Ulrich Tran (Speaker)

4 Jul 2011

Activity: Talks and presentationsTalk or oral contributionOther


Happy and angry faces, short presentation durations, and intermediate subgroups: Investigating the dot probe task in more detail.

Ulrich Tran (Contributor)

4 Jul 2011

Activity: Talks and presentationsTalk or oral contributionOther


Investigating attentional bias and its relation to gender with event-related potentials

Ulrich Tran (Speaker)

4 Jul 2011

Activity: Talks and presentationsTalk or oral contributionOther


Investigating attentional bias and its relation to gender with event-related potentials.

Ulrich Tran (Contributor)

4 Jul 2011

Activity: Talks and presentationsTalk or oral contributionOther


Startwertabhängigkeit von Itemparametern im Zwei-Parameter logistischen Modell

Ulrich Tran (Contributor)

9 Apr 2010

Activity: Talks and presentationsTalk or oral contributionOther


Die Biene überträgt also Malaria? Dimensionalität und Geschlechtsunterschiede im Allgemeinwissen Jugendlicher.

Ulrich Tran (Contributor)

24 Apr 2008

Activity: Talks and presentationsTalk or oral contributionOther



Kriterien der Dimensionalitätsbestimmung in der Faktorenanalyse dichotomer Variablen

Ulrich Tran (Speaker)

12 Sept 2007

Activity: Talks and presentationsTalk or oral contributionOther


"Nun sag, wie hast du's mit den Schwierigkeitsfaktoren?"

Ulrich Tran (Speaker)

17 Sept 2006

Activity: Talks and presentationsTalk or oral contributionOther


Eindimensionalität: statistische Konzepte und Methoden

Ulrich Tran (Speaker)

28 Apr 2006

Activity: Talks and presentationsTalk or oral contributionOther


Department of Cognition, Emotion, and Methods in Psychology

Liebiggasse 5
1010 Wien
Room: O3.12

T: +43-1-4277-47119

ulrich.tran@univie.ac.at