[Zurück]
Dr. Jonathan Fries, BSc MSc
Jonathan Fries
T: +43-1-4277-47404

Sprechstunde: Nach Vereinbarung

Götz, T., Stoll, S., Adam, C. A., Bieleke, M., Frenzel, A. C., Fries, J., Kraiger, L., Stempfer, L., Yanagida, T., & Pekrun, R. (2026). Test boredom while working on difficult versus easy tasks: The same emotion but different effects on performance. Journal of Educational Psychology. https://doi.org/10.1037/edu0001045
Andrzejewski, D., Fries, J., & Pietschnig, J. (2026). Executive function Flynn effects are independent of psychometric g in aging populations across Europe (2005-2022). Intelligence & Cognitive Abilities. https://doi.org/10.65550/001c.157760
Weiler-Wichtl, L., Fries, J., Hopfgartner, M., Feyrer, D., Krottendorfer, K., Heller, B., Reitbrecht, C., Leiss, U., & Weinzettel, R. (2025). Taking stock of psychosocial rehabilitation in children and adolescents: a systematic review with meta-analysis. Frontiers in Rehabilitation Sciences, 6(1568727). https://doi.org/10.3389/fresc.2025.1568727
Fries, J., Oberleiter, S., Bodensteiner, F. A., Fries, N., & Pietschnig, J. (2025). Multilevel multiverse meta-analysis indicates lower IQ as a risk factor for physical and mental illness. Communications Psychology, 3(74). https://doi.org/10.1038/s44271-025-00245-2
Götz, T., Fries, J., Stempfer, L., Kraiger, L., Stoll, S., Baumgartner, L., Diamant, Y. L., Porics, C., Sonntag, B., Würglauer, S., van Tilburg, W. A. P., & Pekrun, R. (2025). Spiritual boredom is associated with over- and underchallenge, lack of value, and reduced motivation. Communications Psychology, 3, Artikel 35. https://doi.org/10.1038/s44271-025-00216-7
Stempfer, L., Stoll, S. E. M., Fries, J., Pekrun, R., & Götz, T. (2025). A systematic review and multilevel meta-analysis of the relationship between boredom and arousal. Communications Psychology, 3.
Oberleiter, S., Fries, J., Dejardin, F., Heller, J., Schaible, C., Vetter, M., Voracek, M., & Pietschnig, J. (2024). Inconsistent Flynn effect patterns may be due to a decreasing positive manifold: Cohort-based measurement-invariant IQ test score changes from 2005 to 2024. Intelligence: a multidisciplinary journal, 107, Artikel 101867. https://doi.org/10.1016/j.intell.2024.101867
Zeilinger, E. L., Brunevskaya, N., Wurzer, J., Oberleiter, S., Fries, J., Fuchs, A., Herscovici, A., Kum, L., Masel, E. K., & Pietschnig, J. (2024). Effectiveness of cloth face masks to prevent viral spread: A meta-analysis. Journal of Public Health, 46(1), E84-E90. https://doi.org/10.1093/pubmed/fdad205
Fries, J., Oberleiter, S., & Pietschnig, J. (2024). Say farewell to bland regression reporting: Three forest plot variations for visualizing linear models. PLoS ONE, 19(2), Artikel e0297033. https://doi.org/10.1371/journal.pone.0297033
Oberleiter, S., Patzl, S., Fries, J., Diedrich, J., Voracek, M., & Pietschnig, J. (2024). Measurement-Invariant Fluid Anti-Flynn Effects in Population—Representative German Student Samples (2012–2022). Journal of Intelligence, 12(1), Artikel 9. https://doi.org/10.3390/jintelligence12010009
Dürlinger, F., Fries, J., Yanagida, T., & Pietschnig, J. (2023). Religiosity does not prevent cognitive declines: Cross-sectional and longitudinal evidence from the Survey of Health, Aging and Retirement in Europe. Intelligence: a multidisciplinary journal, 101, Artikel 101796. https://doi.org/10.1016/j.intell.2023.101796
Oberleiter, S., Fries, J., Schock, L. S., Steininger, B., & Pietschnig, J. (2023). Predicting cross-national sex differences in large-scale assessments of students’ reading literacy, mathematics, and science achievement: Evidence from PIRLS and TIMSS. Intelligence: a multidisciplinary journal, 100, Artikel 101784. https://doi.org/10.1016/j.intell.2023.101784
Fries, J., Baudson, T. G., Kovacs, K., & Pietschnig, J. (2022). Bright, but allergic and neurotic? A critical investigation of the “overexcitable genius” hypothesis. Frontiers in Psychology, 13, Artikel 1051910. https://doi.org/10.3389/fpsyg.2022.1051910
Fries, J., Kovacs, K., Zeilinger, E. L., & Pietschnig, J. (2022). Is There a “Gifted Personality”? Initial Evidence for Differences between MENSA and General Population Members in the HEXACO Personality Inventory. Journal of Intelligence, 10(4), Artikel 92. https://doi.org/10.3390/jintelligence10040092
Fries, J., & Pietschnig, J. (2022). An intelligent mind in a healthy body? Predicting health by cognitive ability in a large European sample. Intelligence: a multidisciplinary journal, 93, Artikel 101666. https://doi.org/10.1016/j.intell.2022.101666
Leiss, U., Schiller, A., Fries, J., Voitl, P., & Peyrl, A. (2021). Self-Care Strategies and Job Satisfaction in Pediatricians: What We Can Do to Prevent Burnout—Results of a Nationwide Survey. Frontiers in Pediatrics , 9, Artikel 722356. https://doi.org/10.3389/fped.2021.722356
Pietschnig, J., & Fries, J. (2021). Cognitive ability predicts physical and mental health in a large European sample. Beitrag in 16th Conference on Personality and Psychological Assessment (DPPD), Ulm, Deutschland.
Fries, J., & Pietschnig, J. (2021). Intelligence predicts physical and mental health: Evidence from the study of health and retirement in Europe (SHARE). Beitrag in 21st Annual Conference of the International Society for Intelligence Research (ISIR), Niederlande.
Weiler-Wichtl, L., Fohn-Erhold, V., Schlifelner, J., Fries, J., Bauer, E., Schwarzinger, A., Kienesberger, A., & Leiss, U. (2020). TIS - Talking in Symbols. Development of a Tool for Nonverbal Communication after Language Barriers in Pediatric Oncology. Klinische Pädiatrie, 232(6), 307-313. https://doi.org/10.1055/a-1213-6062
Fries, J., & Voracek, M. (2018). Die Mär vom breiten Männergesicht: Meta-Analyse zum Geschlechtseffekt in Gesichtsbreite (facial width-to-height ratio).. Beitrag in Symposium (co-organized with U. S. Tran): Das Netzwerk der Open-Science-Initiativen (NOSI) an Psychologie-Instituten: Eine Werkschau von Projekten aus Wien, Linz, Österreich.

Systematic effects of prosperity and equality on sex differences in PISA, TIMSS, and PIRLS assessments: within-country effects, between-country effects, or both?

Pietschnig, J. (Vortragende*r), Fries, J. (Autor*in) & Oberleiter, S. (Autor*in)

16 Juli 2026

Aktivität: Vorträge › Vortrag › Science to Science

Domain-specificity and measurement non-invariance have misled 40 years of Flynn effect research: A CHC-based meta-analysis of test score changes (1909-2025)

Oberleiter, S. (Vortragende*r), Fries, J. (Autor*in), Heller, J. (Autor*in), Voracek, M. (Autor*in) & Pietschnig, J. (Autor*in)

9 Apr. 2026

Aktivität: Vorträge › Vortrag › Science to Science

Measurement-invariant IQ test score changes are differentiated in strength and direction on CHC stratum I: Cross-sectional and longitudinal evidence

Pietschnig, J. (Vortragende*r), Voracek, M. (Autor*in), Fries, J. (Autor*in) & Oberleiter, S. (Autor*in)

9 Apr. 2026

Aktivität: Vorträge › Vortrag › Science to Science

Domain-specific patterns of the Flynn effect: A CHC-based meta-analysis of more than a century of IQ changes (1909–2025)

Oberleiter, S. (Vortragende*r), Fries, J. (Autor*in), Heller, J. (Autor*in), Voracek, M. (Autor*in) & Pietschnig, J. (Autor*in)

26 März 2026

Aktivität: Vorträge › Vortrag › Science to Science

Cross-sectional and longitudinal evidence for measurement invariant Flynn effects in Austrian undergraduates: The case of verbal reasoning, spatial ability, and mathematical reasoning

Pietschnig, J. (Vortragende*r), Voracek, M. (Autor*in), Fries, J. (Autor*in) & Oberleiter, S. (Autor*in)

23 Sept. 2025

Aktivität: Vorträge › Vortrag › Science to Science

Examining 116 years of IQ evolution: The first ability-specific meta-analysis of the Flynn Effect (1909-2025)

Oberleiter, S. (Vortragende*r), Fries, J. (Autor*in), Heller, J. (Autor*in), Voracek, M. (Autor*in) & Pietschnig, J. (Autor*in)

23 Sept. 2025

Aktivität: Vorträge › Vortrag › Science to Science

Trait and state relations between teachers' interpersonal behavior and students' emotions

Stempfer, L. (Vortragende*r), Fries, J. (Autor*in) & Götz, T. (Autor*in)

25 Aug. 2025 → 29 Aug. 2025

Aktivität: Vorträge › Vortrag › Science to Science

Intelligence and suicidal ideation in older adults: Insights from the Survey of Health and Retirement in Europe (SHARE)

Fries, J. (Vortragende*r), Oberleiter, S. (Autor*in) & Pietschnig, J. (Autor*in)

26 Juli 2025

Aktivität: Vorträge › Vortrag › Science to Science

Examining associations for spatial cognition with geographic-contextual indicators

Garner, K. M. (Vortragende*r), Oberleiter, S. (Autor*in), Fries, J. (Autor*in), Revelle, W. (Autor*in), Mroczek, D. (Autor*in) & Pietschnig, J. (Autor*in)

25 Juli 2025

Aktivität: Vorträge › Vortrag › Science to Science

A century of IQ changes across specific abilities: A CHC-based meta-analysis of the Flynn effect (1909-2025)

Oberleiter, S. (Vortragende*r), Fries, J. (Autor*in), Heller, J. (Autor*in), Voracek, M. (Autor*in) & Pietschnig, J. (Autor*in)

24 Juli 2025

Aktivität: Vorträge › Vortrag › Science to Science

Verbal reasoning, spatial ability, and mathematical reasoning in Austrian undergraduates: Assessments of cross-sectional and longitudinal Flynn effects (2009–2024)

Pietschnig, J. (Vortragende*r), Voracek, M. (Autor*in), Fries, J. (Autor*in) & Oberleiter, S. (Autor*in)

24 Juli 2025

Aktivität: Vorträge › Vortrag › Science to Science

Cross-sectional and longitudinal Flynn effect examinations for verbal reasoning, spatial ability, and mathematical reasoning in Austrian undergraduates (2009-2024)

Pietschnig, J. (Vortragende*r), Voracek, M. (Autor*in), Fries, J. (Autor*in) & Oberleiter, S. (Autor*in)

Juli 2025

Aktivität: Vorträge › Vortrag › Science to Science

A century of IQ shifts: A CHC-based meta-analysis of specific ability trends in the Flynn effect (1909–2025)

Oberleiter, S. (Vortragende*r), Fries, J. (Vortragende*r), Heller, J. (Vortragende*r), Voracek, M. (Vortragende*r) & Pietschnig, J. (Vortragende*r)

2025

Aktivität: Vorträge › Vortrag › Science to Science

Is intelligence protective against suicidal thoughts in older adults? Evidence from the survey of health and retirement in Europe (SHARE)

Fries, J. (Vortragende*r), Oberleiter, S. (Autor*in) & Pietschnig, J. (Autor*in)

2025

Aktivität: Vorträge › Vortrag › Science to Science

Are figural reasoning abilities declining in German students? A decade-long investigation on measurement invariant tasks (2012-2022).

Oberleiter, S. (Vortragende*r), Patzl, S. (Autor*in), Fries, J. (Autor*in), Diedrich, J. (Autor*in), Voracek, M. (Autor*in) & Pietschnig, J. (Autor*in)

16 Sept. 2024

Aktivität: Vorträge › Vortrag › Science to Science

Does lower intelligence contribute to physical and mental illness? Insights from a three-level multiverse meta-analysis

Fries, J. (Vortragende*r), Oberleiter, S. (Autor*in) & Pietschnig, J. (Autor*in)

16 Sept. 2024

Aktivität: Vorträge › Vortrag › Science to Science

A negative Flynn effect for figural reasoning in population-representative measurement invariant German student test scores (2012-2022)

Oberleiter, S. (Vortragende*r), Patzl, S. (Autor*in), Fries, J. (Autor*in), Diedrich, J. (Autor*in), Voracek, M. (Autor*in) & Pietschnig, J. (Autor*in)

2024

Aktivität: Vorträge › Vortrag › Science to Science

Erratic Flynn effect patterns may be due to the positive manifold evolution: Cohort-based measurement-invariant IQ test score changes from 2005 to 2024

Pietschnig, J. (Vortragende*r), Fries, J. (Autor*in), Dejardin, F. (Autor*in), Heller, J. (Autor*in), Schaible, C. (Autor*in), Vetter, M. (Autor*in), Voracek, M. (Autor*in) & Oberleiter, S. (Autor*in)

2024

Aktivität: Vorträge › Vortrag › Science to Science

Is religiosity protective against cognitive declines? Cross-temporal and longitudinal associations of religiosity and cognitive abilities in European adults aged 50+

Dürlinger, F. (Vortragende*r), Fries, J. (Autor*in), Yanagida, T. (Autor*in) & Pietschnig, J. (Autor*in)

2024

Aktivität: Vorträge › Vortrag › Science to Science

Differences in HEXACO personality between a sample of intellectually gifted individuals and the general population

Fries, J. (Vortragende*r) & Pietschnig, J. (Autor*in)

2023

Aktivität: Vorträge › Vortrag › Science to Science

Do religious people experience a slower cognitive decline? Cross-temporal and cross-sectional examinations of religiosity and cognitive ability associations in retirement-aged Europeans.

Dürlinger, F. (Vortragende*r), Fries, J. (Autor*in) & Pietschnig, J. (Autor*in)

2023

Aktivität: Vorträge › Vortrag › Science to Science

How intelligence predicts future health: A comprehensive meta-analysis of cognitive epidemiology research

Fries, J. (Vortragende*r) & Pietschnig, J. (Autor*in)

2023

Aktivität: Vorträge › Vortrag › Science to Science

Predicting cross-national sex differences in educational achievement by socioeconomic macro indicators

Oberleiter, S. (Vortragende*r), Fries, J. (Autor*in), Schock, L. S. (Autor*in), Steininger, B. (Autor*in) & Pietschnig, J. (Autor*in)

2023

Aktivität: Vorträge › Vortrag › Science to Science

Premorbid intelligence predicts later physical and mental health: A meta-analysis of two decades’ research in cognitive epidemiology

Fries, J. (Vortragende*r) & Pietschnig, J. (Autor*in)

2023

Aktivität: Vorträge › Vortrag › Science to Science

Religiosity does not prevent cognitive declines: Cross-sectional and longitudinal evidence from the Survey of Health, Ageing and Retirement in Europe

Dürlinger, F. (Vortragende*r), Fries, J. (Autor*in) & Pietschnig, J. (Autor*in)

2023

Aktivität: Vorträge › Vortrag › Science to Science

Higher intelligence is associated with better health, but why?

Fries, J. (Vortragende*r) & Pietschnig, J. (Autor*in)

12 Sept. 2022

Aktivität: Vorträge › Vortrag › Science to Science

Schlau, aber fragil und problembeladen? Eine Untersuchung der „Overexcitable Genius“-Hypothese in einer internationalen Hochintelligentenstichprobe

Fries, J. (Vortragende*r) & Pietschnig, J. (Vortragende*r)

12 Sept. 2022

Aktivität: Vorträge › Vortrag › Science to Science

Is there truth to the “overexcitable genius” stereotype? A multinational survey among members of the MENSA society

Fries, J. (Vortragende*r) & Pietschnig, J. (Vortragende*r)

5 Sept. 2022

Aktivität: Vorträge › Vortrag › Science to Science

Associations of religiosity and cognitive abilities in European adults aged 50+ years

Dürlinger, F. (Vortragende*r), Fries, J. (Vortragende*r) & Pietschnig, J. (Vortragende*r)

25 Juli 2022 → 27 Juli 2022

Aktivität: Vorträge › Vortrag › Science to Science

High intelligence is associated with mental health problems in a sample of intellectually gifted Europeans

Fries, J. (Vortragende*r) & Pietschnig, J. (Vortragende*r)

25 Juli 2022 → 27 Juli 2022

Aktivität: Vorträge › Vortrag › Science to Science

Gifted individuals exhibit elevated rates of mental health troubles: Evidence from an international survey of MENSA members

Fries, J. (Vortragende*r) & Pietschnig, J. (Autor*in)

24 Juni 2022

Aktivität: Vorträge › Vortrag › Science to Public

Physical and mental health are associated with cognitive ability: Evidence from a representative longitudinal survey in older adults

Fries, J. (Vortragende*r) & Pietschnig, J. (Autor*in)

4 Feb. 2022

Aktivität: Vorträge › Vortrag › Science to Science

Institut für Psychologie der Entwicklung und Bildung

Universitätsstraße 7 (NIG)
1010 Wien
Zimmer: B0613

T: +43-1-4277-47404

jonathan.fries@univie.ac.at