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  1. Analyzing Within-Group Changes in an Experiment: To Deal with Retest Effects, You Have to Go Latent But Not All Latents Are Equal

    Article • Science Journal of Applied Mathematics and Statistics, May 2025, Science Publishing Group

    Dr. Jan te Nijenhuis

  2. General mental ability testing and adverse impact in the United Kingdom: a meta-analysis with more than two million observations

    Article • European Journal of Work and Organizational Psychology, July 2024, Taylor & Francis

    Dr. Jan te Nijenhuis

  3. Multi-Ethnic Norms for Volumes of Subcortical and Lobar Brain Structures Measured by Neuro I: Ethnicity May Improve the Diagnosis of Alzheimer’s Disease1

    Article • Journal of Alzheimer’s Disease, April 2024, IOS Press

    Dr. Jan te Nijenhuis

  4. Links between Ethnicity, Socioeconomic Status, and Measured Cognition in Diverse Samples of UK Adults

    Article • Comparative Sociology, December 2023, Brill

    John Fuerst, Dr. Jan te Nijenhuis

  5. On group differences in the heritability of intelligence: A reply to Giangrande and Turkheimer (2022)

    Article • Human Studies, May 2023, Elsevier

    John Fuerst, Dr. Jan te Nijenhuis

  6. Selectors’ Decision Strategies when Assessing Immigrant Job Applicants

    Article • SSRN Electronic Journal, January 2023, Elsevier

    Dr. Jan te Nijenhuis

  7. Tests of Integrity, HEXACO Personality, and General Mental Ability, as Predictors of Integrity Ratings in the Royal Dutch Military Police

    Article • SSRN Electronic Journal, January 2023, Elsevier

    Dr. Jan te Nijenhuis

  8. Improving the diagnosis of Alzheimer’s disease using volume measurements of brain subregions

    Article • PLOS One, November 2022, PLOS

    Dr. Jan te Nijenhuis

  9. DNA-based risk score for Alzheimer’s disease shows disease-specific loss of brain volume

    Article • PLOS One, July 2022, PLOS

    Dr. Jan te Nijenhuis

  10. Validity evidence and measurement equivalence for the Dutch translation of the conditional reasoning test for aggression

    Article • Applied Psychology, March 2021, Wiley

    Dr. Jan te Nijenhuis

  11. Do elderly religious people in South Korea have lower mean IQ than elderly non-religious people?

    Article • Personality and Individual Differences, January 2021, Elsevier

    Dr. Jan te Nijenhuis

  12. Does Blindness Boost Working Memory? A Natural Experiment and Cross-Cultural Study

    Article • Frontiers in Psychology, July 2020, Frontiers

    Dr. Jan te Nijenhuis

  13. Sex differences in intelligence on the SPM+ in Dhofar in the Sultanate of Oman

    Article • Personality and Individual Differences, June 2020, Elsevier

    Dr. Jan te Nijenhuis

  14. Racial and ethnic group differences in the heritability of intelligence: A systematic review and meta-analysis

    Article • Human Studies, January 2020, Elsevier

    John Fuerst, Dr. Jan te Nijenhuis

  15. The Myth of the Stupid Believer: The Negative Religiousness–IQ Nexus is Not on General Intelligence (g) and is Likely a Product of the Relations Between IQ and Autism Spectrum Traits

    Article • Journal of Religion and Health, October 2019, Springer Science + Business Media

    Professor Guy Madison, Dr. Jan te Nijenhuis

  16. Regional differences in intelligence in the Sultanate of Oman

    Article • Personality and Individual Differences, October 2019, Elsevier

    Dr. Jan te Nijenhuis

  17. Spearman’s hypothesis tested comparing Korean young adults with various other groups of young adults on the items of the Advanced Progressive Matrices - Erratum

    Article • Journal of Biosocial Science, July 2019, Cambridge University Press

    Dr. Jan te Nijenhuis

  18. Do schooling gains yield anomalous Jensen effects? A reply to Flynn (2019) including a meta-analysis

    Article • Journal of Biosocial Science, May 2019, Cambridge University Press

    Dr. Jan te Nijenhuis

  19. Spearman’s hypothesis tested comparing Korean young adults with various other groups of young adults on the items of the Advanced Progressive Matrices

    Article • Journal of Biosocial Science, April 2019, Cambridge University Press

    Dr. Jan te Nijenhuis

  20. A Meta-Analysis of Spearman’s Hypothesis Tested on Latin-American Hispanics, Including a New Way to Correct for Imperfectly Measuring the Construct of g

    Article • Psych, April 2019, MDPI AG

    Dr. Jan te Nijenhuis

  21. Spearman’s Hypothesis Tested Comparing 47 Regions of Japan Using a Sample of 18 Million Children

    Article • Psych, February 2019, MDPI AG

    Dr. Jan te Nijenhuis

  22. Are the effects of lead exposure linked to the g factor? A meta-analysis

    Article • Personality and Individual Differences, January 2019, Elsevier

    Dr. Jan te Nijenhuis

  23. Communicating intelligence research: Media misrepresentation, the Gould Effect, and unexpected forces

    Article • Human Studies, September 2018, Elsevier

    Professor Guy Madison, Dr. Jan te Nijenhuis

  24. ANALYSING GROUP DIFFERENCES IN INTELLIGENCE USING THE PSYCHOMETRIC META-ANALYTIC METHOD OF CORRELATED VECTORS HYBRID MODEL: A REPLY TO WICHERTS (2018) ATTACKING A STRAWMAN

    Article • Journal of Biosocial Science, July 2018, Cambridge University Press

    Dr. Jan te Nijenhuis

  25. Differences Between APOE Carriers and Non-APOE Carriers on Neurocognitive Tests: Jensen Effects?

    Article • American Journal of Alzheimer s Disease & Other Dementias®, April 2018, SAGE Publications

    Dr. Jan te Nijenhuis

  26. Spearman's hypothesis not supported? Three meta-analyses of Black and White prisoners, Northeast Asians, and Arabs and Jews

    Article • Personality and Individual Differences, October 2017, Elsevier

    Dr. Jan te Nijenhuis

  27. Corrigendum to “Spearman's hypothesis tested comparing Libyan secondary school children with various other groups of secondary school children on the items of the Standard Progressive Matrices” [Intelligence, 50 (2015) 118–124]

    Article • Human Studies, May 2017, Elsevier

    Dr. Jan te Nijenhuis

  28. General intelligence is a source of individual differences between species: Solving an anomaly

    Article • Behavioral and Brain Sciences, January 2017, Cambridge University Press

    Dr. Jan te Nijenhuis

  29. SPEARMAN’S HYPOTHESIS TESTED COMPARING SAUDI ARABIAN CHILDREN AND ADOLESCENTS WITH VARIOUS OTHER GROUPS OF CHILDREN AND ADOLESCENTS ON THE ITEMS OF THE STANDARD PROGRESSIVE MATRICES

    Article • Journal of Biosocial Science, November 2016, Cambridge University Press

    Dr. Jan te Nijenhuis

  30. Small to medium magnitude Jensen effects on brain volume: A meta-analytic test of the processing volume theory of general intelligence

    Article • Learning and Individual Differences, October 2016, Elsevier

    Dr. Jan te Nijenhuis

  31. A NIT-picking analysis: Abstractness dependence of subtests correlated to their Flynn effect magnitudes

    Article • Human Studies, July 2016, Elsevier

    Dr. Jan te Nijenhuis

  32. Spearman’s Hypothesis Tested on Black Adults: A Meta-Analysis

    Article • Journal of Intelligence, June 2016, MDPI AG

    Dr. Jan te Nijenhuis

  33. Spearman's hypothesis tested comparing Sudanese children and adolescents with various other groups of children and adolescents on the items of the Standard Progressive Matrices

    Article • Human Studies, May 2016, Elsevier

    Dr. Jan te Nijenhuis

  34. Spearman's hypothesis tested in Kazakhstan on the items of the Standard Progressive Matrices Plus

    Article • Personality and Individual Differences, April 2016, Elsevier

    Dr. Jan te Nijenhuis

  35. Tests of Integrity, HEXACO Personality, and General Mental Ability, as Predictors of Integrity Ratings in the Royal Dutch Military Police

    Article • International Journal of Selection and Assessment, February 2016, Wiley

    Dr. Jan te Nijenhuis

  36. The effects of language bias and cultural bias estimated using the method of correlated vectors on a large database of IQ comparisons between native Dutch and ethnic minority immigrants from non-Western countries

    Article • Human Studies, January 2016, Elsevier

    Dr. Jan te Nijenhuis

  37. THE CORRELATION BETWEEN g LOADINGS AND HERITABILITY IN RUSSIA

    Article • Journal of Biosocial Science, October 2015, Cambridge University Press

    Dr. Jan te Nijenhuis

  38. The Victorians were still faster than us. Commentary: Factors influencing the latency of simple reaction time

    Article • Frontiers in Human Neuroscience, August 2015, Frontiers

    Dr. Jan te Nijenhuis

  39. Spearman's hypothesis and Amerindians: A meta-analysis

    Article • Human Studies, May 2015, Elsevier

    Dr. Jan te Nijenhuis

  40. Spearman's hypothesis tested comparing Libyan adults with various other groups of adults on the items of the Standard Progressive Matrices

    Article • Human Studies, May 2015, Elsevier

    Dr. Jan te Nijenhuis

  41. Spearman's hypothesis tested comparing Libyan secondary school children with various other groups of secondary school children on the items of the Standard Progressive Matrices

    Article • Human Studies, May 2015, Elsevier

    Dr. Jan te Nijenhuis

  42. Do variable signal luminances and confounded stimuli contribute to slowing simple RT and cross study heterogeneity? A response to Parker (2014)

    Article • Human Studies, March 2015, Elsevier

    Dr. Jan te Nijenhuis

  43. Are adoption gains on the g factor? A meta-analysis

    Article • Personality and Individual Differences, January 2015, Elsevier

    Dr. Jan te Nijenhuis

  44. Are Headstart gains on the g factor? A meta-analysis

    Article • Human Studies, September 2014, Elsevier

    Dr. Jan te Nijenhuis

  45. Differences in cognitive abilities among primates are concentrated on G: Phenotypic and phylogenetic comparisons with two meta-analytical databases

    Article • Human Studies, September 2014, Elsevier

    Dr. Jan te Nijenhuis

  46. Is there a dysgenic secular trend towards slowing simple reaction time? Responding to a quartet of critical commentaries

    Article • Human Studies, September 2014, Elsevier

    Dr. Jan te Nijenhuis

  47. Solving the puzzle of why Finns have the highest IQ, but one of the lowest number of Nobel prizes in Europe

    Article • Human Studies, September 2014, Elsevier

    Dr. Jan te Nijenhuis

  48. The correlation between g loadings and heritability in Japan: A meta-analysis

    Article • Human Studies, September 2014, Elsevier

    Dr. Jan te Nijenhuis

  49. The General Factor of Personality (GFP) Relates to Other Ratings of Character and Integrity: Two validity studies in personnel selection and training of the Dutch armed forces

    Article • International Journal of Selection and Assessment, August 2014, Wiley

    Dr. Jan te Nijenhuis

  50. Spearman's hypothesis tested on European Jews vs non-Jewish Whites and vs Oriental Jews: Two meta-analyses

    Article • Human Studies, May 2014, Elsevier

    Dr. Jan te Nijenhuis

  51. The g beyond Spearman's g: Flynn's paradoxes resolved using four exploratory meta-analyses

    Article • Human Studies, May 2014, Elsevier

    Dr. Jan te Nijenhuis

  52. Controlling for increased guessing enhances the independence of the Flynn effect from g: The return of the Brand effect

    Article • Human Studies, March 2014, Elsevier

    Dr. Jan te Nijenhuis

  53. Selectors' Decision Strategies when Assessing Immigrant Job Applicants

    Article • International Journal of Selection and Assessment, February 2014, Wiley

    Dr. Jan te Nijenhuis

  54. An item-level examination of the Flynn effect on the National Intelligence Test in Estonia

    Article • Human Studies, November 2013, Elsevier

    Dr Alexander Beaujean, Dr. Jan te Nijenhuis

  55. Is the Flynn effect on g?: A meta-analysis

    Article • Human Studies, November 2013, Elsevier

    Dr. Jan te Nijenhuis

  56. Were the Victorians cleverer than us? The decline in general intelligence estimated from a meta-analysis of the slowing of simple reaction time

    Article • Human Studies, November 2013, Elsevier

    Dr. Jan te Nijenhuis

  57. The Flynn effect, group differences, and g loadings

    Article • Personality and Individual Differences, July 2013, Elsevier

    Dr. Jan te Nijenhuis

  58. Intelligence in Bali — A case study on estimating mean IQ for a population using various corrections based on theory and empirical findings

    Article • Human Studies, September 2012, Elsevier

    Dr. Jan te Nijenhuis

  59. The Flynn effect in Korea: Large gains

    Article • Personality and Individual Differences, July 2012, Elsevier

    Dr. Jan te Nijenhuis

  60. The Flynn effect in South Africa

    Article • Human Studies, November 2011, Elsevier

    Dr. Jan te Nijenhuis

  61. General Factors of Personality in Six Datasets and a Criterion-Related Validity Study at the Netherlands Armed Forces

    Article • International Journal of Selection and Assessment, May 2011, Wiley

    Dr. Jan te Nijenhuis

  62. Classroom ratings of likeability and popularity are related to the Big Five and the general factor of personality

    Article • Journal of Research in Personality, October 2010, Elsevier

    Dr. Jan te Nijenhuis

  63. The General Factor of Personality: A meta-analysis of Big Five intercorrelations and a criterion-related validity study

    Article • Journal of Research in Personality, June 2010, Elsevier

    Dr. Jan te Nijenhuis

  64. The Relationship Between Diverse Components of Intelligence and Creativity

    Article • The Journal of Creative Behavior, June 2010, Wiley

    Dr. Jan te Nijenhuis

  65. Comparability of IQ scores over time

    Article • Human Studies, January 2009, Elsevier

    Dr. Jan te Nijenhuis

  66. Still just 1 g: Consistent results from five test batteries

    Article • Human Studies, January 2008, Elsevier

    Professor Thomas J Bouchard, Jr., Dr. Jan te Nijenhuis

  67. The secular rise in IQs in the Netherlands: Is the Flynn effect on g?

    Article • Personality and Individual Differences, October 2007, Elsevier

    Dr. Jan te Nijenhuis

  68. Score gains on g-loaded tests: No g

    Article • Human Studies, May 2007, Elsevier

    Dr. Jan te Nijenhuis

  69. Replication of the hierarchical visual-perceptual-image rotation model in de Wolff and Buiten's (1963) battery of 46 tests of mental ability

    Article • Human Studies, January 2007, Elsevier

    Professor Thomas J Bouchard, Jr., Dr. Jan te Nijenhuis

  70. Spearman's “Law of Diminishing Returns” in samples of Dutch and immigrant children and adults

    Article • Human Studies, September 2006, Elsevier

    Dr. Jan te Nijenhuis

  71. Flotation restricted environmental stimulation therapy (REST) as a stress-management tool: A meta-analysis

    Article • Psychology & Health, June 2005, Taylor & Francis

    Dr. Jan te Nijenhuis

  72. Immigrant-majority group differences on work-related measures: the case for cognitive complexity

    Article • Personality and Individual Differences, April 2005, Elsevier

    Dr. Jan te Nijenhuis

  73. Short-term memory as an additional predictor of school achievement for East-African children?

    Article • Personality and Individual Differences, October 2004, Elsevier

    Dr. Jan te Nijenhuis

  74. The Use of Safety Suitability Tests for The Assessment of Immigrant and Majority Group Job Applicants

    Article • International Journal of Selection and Assessment, September 2004, Wiley

    Dr. Jan te Nijenhuis

  75. Are cognitive differences between immigrant and majority groups diminishing?

    Article • European Journal of Personality, July 2004, SAGE Publications

    Dr. Jan te Nijenhuis

  76. Short-term memory as an additional predictor of school achievement for immigrant children?

    Article • Human Studies, April 2004, Elsevier

    Dr. Jan te Nijenhuis

  77. Does Cultural Background Influence the Intellectual Performance of Children from Immigrant Groups?

    Article • European Journal of Psychological Assessment, January 2004, Hogrefe Publishing Group

    Dr. Jan te Nijenhuis

  78. The Use of a Test for Neuroticism, Extraversion, and Rigidity for Dutch Immigrant Job-applicants

    Article • Applied Psychology, October 2003, Wiley

    Dr. Jan te Nijenhuis

  79. Immigrant–majority group differences in cognitive performance: Jensen effects, cultural effects, or both?

    Article • Human Studies, September 2003, Elsevier

    Dr. Jan te Nijenhuis

  80. The correlation of g with attentional and perceptual-motor ability tests

    Article • Personality and Individual Differences, July 2002, Elsevier

    Dr. Jan te Nijenhuis

  81. Practice and Coaching on IQ Tests: Quite a Lot of g

    Article • International Journal of Selection and Assessment, December 2001, Wiley

    Dr. Jan te Nijenhuis

  82. GROUP DIFFERENCES IN MEAN INTELLIGENCE FOR THE DUTCH AND THIRD WORLD IMMIGRANTS

    Article • Journal of Biosocial Science, July 2001, Cambridge University Press

    Dr. Jan te Nijenhuis

  83. Differential Prediction of Immigrant Versus Majority Group Training Performance Using Cognitive Ability and Personality Measures

    Article • International Journal of Selection and Assessment, June 2000, Wiley

    Dr. Jan te Nijenhuis

  84. Validity of the Differential Aptitude Test for the Assessment of Immigrant Children

    Article • Educational Psychology, March 2000, Taylor & Francis

    Dr. Jan te Nijenhuis

  85. Bias Research in The Netherlands: Review and Implications

    Article • European Journal of Psychological Assessment, May 1999, Hogrefe Publishing Group

    Dr. Jan te Nijenhuis

  86. Comparability of personality test scores for immigrants and majority group members: Some dutch findings

    Article • Personality and Individual Differences, November 1997, Elsevier

    Dr. Jan te Nijenhuis

  87. Comparability of GATB scores for immigrants and majority group members: Some Dutch findings.

    Article • Journal of Applied Psychology, October 1997, American Psychological Association (APA)

    Dr. Jan te Nijenhuis

  88. Comparability of GATB scores for immigrants and majority group members: Some Dutch findings.

    Article • Journal of Applied Psychology, January 1997, American Psychological Association (APA)

    Dr. Jan te Nijenhuis

  89. The effects of intelligence test preparation

    Article • European Journal of Personality, March 1995, Wiley

    Dr. Jan te Nijenhuis