Publications in this journal

• Black-White differences in an English vocabulary test using an online Prolific sample
  Emil O. W. Kirkegaard, Meng Hu
  Oct. 10, 2025

• A New, Near-Gaussian Measurement of Leftism Shows the Paternal Age Effect Replicates
  Joseph Bronski
  Aug. 8, 2025

• International meta-analysis of differential fertility for intelligence
  Emil O. W. Kirkegaard, Bryan J. Pesta, Sebastian Jensen
  Aug. 6, 2025

• Psychometric Analysis of the Multifactor General Knowledge Test
  Emil O. W. Kirkegaard, Sebastian Jensen
  July 28, 2025

• Spearman's g Explains Black-White but not Sex Differences in Cognitive Abilities in the Project Talent
  Meng Hu
  July 18, 2025

• Does intelligence have nonlinear effects on political opinions?
  Emil O. W. Kirkegaard
  March 24, 2025

• The Factor Structure of Conspiracist Beliefs
  Kieran Zimmer
  April 26, 2024

• Is Research on the Genetics of Race / IQ Gaps “Mythically Taboo?”
  Emil O. W. Kirkegaard, Bryan J. Pesta, Joseph Bronski
  April 15, 2024

• Diversity in STEM: Merit or Discrimination via Inaccurate Stereotype?
  Emil O. W. Kirkegaard, Joseph Bronski
  March 5, 2024

• Evidence for a Paternal Age Effect on Leftism
  Joseph Bronski
  Nov. 25, 2023

• Income and Education Disparities Track Genetic Ancestry
  Emil O. W. Kirkegaard, John Fuerst, Meng Hu
  Sept. 11, 2023

• Intelligence Trends in Ancient Rome: The Rise and Fall of Roman Polygenic Scores
  Emil O. W. Kirkegaard, Davide Piffer, Edward Dutton
  July 21, 2023

• Honesty, Intelligence, and Race
  Emil O. W. Kirkegaard, Sebastian Jensen
  July 17, 2023

• On The Validity of The GSS Vocabulary Test Across Groups
  Meng Hu
  June 22, 2023

• Intelligence Really Does Predict Job Performance: A Long-Needed Reply to Richardson and Norgate
  Emil O. W. Kirkegaard, Peter Zimmer
  Feb. 12, 2023

• The Square-Root Scree Plot: A Simple Improvement to a Classic Display
  Marco Del Giudice
  Nov. 19, 2022

• Does Mother’s Involvement Matter for The Cognitive Development of Interracial Children? Testing the Race of the Mother Hypothesis.
  Meng Hu
  Sept. 8, 2022

• A Response to Cofnas' The Anti-Jewish Narrative
  Curtis S Dunkel
  Aug. 5, 2022

• No Fair Sex in Academia: Evidence of Discrimination in Hiring to Editorial Boards
  Emil O. W. Kirkegaard, George Francis
  May 19, 2022

• Genetic ancestry and social race are nearly interchangeable
  Emil O. W. Kirkegaard
  Dec. 22, 2021

• Book Review: Stuart Ritchie (2020). Science Fictions: How fraud, bias, negligence, and hype undermine the search for truth.
  Robert L. Williams
  Dec. 7, 2021

• Looking for evidence of the Dunning-Kruger effect: an analysis of 2400 online test takers
  Emil O. W. Kirkegaard, Arjen Gerritsen
  Aug. 29, 2021

• An examination of the openpsychometrics.org vocabulary test
  Emil O. W. Kirkegaard
  July 5, 2021

• Are we comparing apples or squared apples? The proportion of explained variance exaggerates differences between effects
  Marco Del Giudice
  June 15, 2021

• A study of stereotype accuracy in the Netherlands: immigrant crime, occupational sex distribution, and provincial income inequality
  Emil O. W. Kirkegaard, Arjen Gerritsen
  June 14, 2021

• Divergent selection on height and cognitive ability: evidence from Fst and polygenic scores
  Davide Piffer
  April 3, 2021