Pietschnig, Jakob

Meta-analysis of associations between human brain volume and intelligence differences: How strong are they and what do they mean?

Pietschnig, J., Penke, L., Wicherts, J. M., Zeiler, M., & Voracek, M. (2015) · Neuroscience & Biobehavioral Reviews

Cognitive Abilities and TestingDementia and Cognitive Impairment Research

Cited by 316

One Century of Global IQ Gains: A Formal Meta-Analysis of the Flynn Effect (1909–2013)

Pietschnig, J., & Voracek, M. (2015) · Perspectives on Psychological Science

Cognitive Abilities and TestingIntergenerational and Educational Inequality Studies

Cited by 316

More or less than the sum of its parts? Mapping the Dark Triad of personality onto a single Dark Core

Bertl, B., Pietschnig, J., Tran, U. S., Stieger, S., & Voracek, M. (2017) · Personality and Individual Differences

Personality Traits and PsychologyPersonality Disorders and Psychopathology

Cited by 89

A reversal of the Flynn effect for spatial perception in German-speaking countries: Evidence from a cross-temporal IRT-based meta-analysis (1977–2014)

Pietschnig, J., & Gittler, G. (2015) · Intelligence

Cognitive Abilities and TestingPsychometric Methodologies and Testing

Cited by 51

Associations of quality of life with service satisfaction in psychotic patients: a meta-analysis.

Petkari, E., & Pietschnig, J. (2015) · PLoS ONE

Schizophrenia research and treatmentPsychiatric care and mental health services

Cited by 35

Item-response theory modeling of IQ gains (the Flynn effect) on crystallized intelligence: Rodgers’ hypothesis yes, Brand’s hypothesis perhaps

Pietschnig, J., Tran, U. S., & Voracek, M. (2013) · Intelligence

Cognitive Abilities and TestingPsychometric Methodologies and Testing

Cited by 34