Are adoption gains on the g factor? A meta-analysis
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The combination of a simplified procedure and a meta-analysis has already been successfully applied in several studies.
“This combination of a simplified procedure and a meta-analysis has already been successfully applied in several studies, some of them often cited [28][29][30][31][32][33][34][35].”
From Spearman’s Hypothesis Tested on Black Adults: A Meta-Analysis (2016) · cites this paper as [28]
Cites
How Much Can We Boost IQ and Scholastic Achievement
Jensen, A. (1969) · Harvard Educational Review · doi:10.17763/haer.39.1.l3u15956627424k7 · Cited by 2,907 · see citing works
Why g matters: The complexity of everyday life
Gottfredson, L. S. (1997) · Intelligence · doi:10.1016/s0160-2896(97)90014-3 · Cited by 1,408 · see citing works
Just one g: consistent results from three test batteries
Johnson, W., Bouchard, T. J., Krueger, R. F., McGue, M., & Gottesman, I. I. (2004) · Intelligence · doi:10.1016/s0160-2896(03)00062-x · Cited by 353 · see citing works
Score gains on g-loaded tests: No g
te Nijenhuis, J., van Vianen, A. E. M., & van der Flier, H. (2007) · Intelligence · doi:10.1016/j.intell.2006.07.006 · Cited by 129 · see citing works
Investigating Spearman's Hypothesis by Means of Multi-Group Confirmatory Factor Analysis
Dolan, C. V. (2000) · Multivariate Behavioral Research · doi:10.1207/s15327906mbr3501_2 · Cited by 99 · see citing works
Woodley, M. A., te Nijenhuis, J., Must, O., & Must, A. (2014) · Intelligence · doi:10.1016/j.intell.2013.12.004 · Cited by 46 · see citing works
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Spearman’s Hypothesis Tested on Black Adults: A Meta-Analysis
Te Nijenhuis, J., & Van den Hoek, M. (2016) · Journal of Intelligence · doi:10.3390/jintelligence4020006 · Cited by 18 · see citing works
Warne, R. T. (2021) · The American Journal of Psychology · doi:10.5406/amerjpsyc.134.4.0479 · Cited by 12 · see citing works
Woodley of Menie, M. A., Fernandes, H. B. F., Kanazawa, S., & Dutton, E. (2018) · HOMO · doi:10.1016/j.jchb.2018.06.003 · Cited by 9 · see citing works
- Authors
- te Nijenhuis, J., Jongeneel-Grimen, B., & Armstrong, E. L.
- Affiliations
- Amsterdam University Medical Centers (NL)
- Venue
- Personality and Individual Differences
- Publisher
- Elsevier BV
- Published
- 2015-01
- Volume
- 73
- Pages
- 56-60
- ISSN
- 0191-8869 (ISSN-L)
- OpenAlex
- W1993018759
- Cited by
- 32
- References
- 6
- Citations by year
- 2026: 1 · 2025: 1 · 2024: 1 · 2023: 2 · 2022: 1 · 2021: 1 · 2020: 3 · 2019: 6 · 2018: 3 · 2017: 2 · 2016: 7 · 2015: 4
- FWCI
- 0.59
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Personality and Individual Differences (publishedVersion)
- UvA-DARE (University of Amsterdam) (publishedVersion)
- Data Archiving and Networked Services (DANS) (submittedVersion)
- UvA-DARE (University of Amsterdam) (submittedVersion)
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Cognitive Abilities and Testing
- Social Sciences › Safety Research › Child Welfare and Adoption
- Social Sciences › Sociology and Political Science › Intergenerational and Educational Inequality Studies
- Keywords
- general intelligence, intelligence, adoption, IQ gains, heritability of intelligence, family socioeconomic status
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
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