Tables from this paper
95 Citations
Brain size and cognitive ability: Correlations with age, sex, social class, and race
- PsychologyPsychonomic bulletin & review
- 1996
It is clear that the direction of the brain-size/cognitive-ability relationships described by Paul Broca, Francis Galton, and other nineteenth-century visionaries is true, and the null hypothesis of no relation, strongly advocated over the last half century, is false.
Genetic and Environmental Contributions to Cranial Capacity in Black and White Adolescents
- Psychology
- 1995
Sex differences across different racial ability levels: Theories of origin and societal consequences
- Psychology
- 2015
Brain size does not predict general cognitive ability within families.
- Psychology, BiologyProceedings of the National Academy of Sciences of the United States of America
- 2000
Within-family sibling differences for several neuroanatomical measures were correlated to WF scores on a diverse battery of cognitive tests in a sample of 36 sibling pairs, suggesting that nongenetic influences play a role in brain volume/cognitive ability associations.
The causal influence of brain size on human intelligence: Evidence from within-family phenotypic associations and GWAS modeling.
- PsychologyIntelligence
- 2019
Size matters: a review and new analyses of racial differences in cranial capacity and intelligence that refute Kamin and Omari
- Psychology
- 2000
The Evolution of Brain Size and Intelligence
- Psychology
- 2007
In this chapter, we update our earlier reviews of the literature (Rushton & Ankney, 1996, 1997) on the relation between whole brain size and general intelligence (IQ). In 55 samples in which IQ…
References
SHOWING 1-10 OF 37 REFERENCES
Biological factors and psychometric intelligence: a review.
- PsychologyGenetic, social, and general psychology monographs
- 1991
Prenatal effects are not an important source of bias in twin studies or for heritability estimates based on them, and within-family studies indicated that pleiotropy may contribute to the correlation of intelligence with head size and to the connection with body size.
Intelligence and brain structure in normal individuals.
- Psychology, MedicineThe American journal of psychiatry
- 1993
The results suggest that the size of some cerebral structures may account for a significant, but modest, proportion of the variance in human intelligence.
Race, Brain Size, and Intelligence: A Reply to Cernovsky
- PsychologyPsychological reports
- 1990
Evidence is reviewed on the relation betweenbrain size and race and (b) brain size and intelligence and that Mongoloid populations have larger and heavier brains than Caucasoids.
Analysis of brain weight. I. Adult brain weight in relation to sex, race, and age.
- PsychologyArchives of pathology & laboratory medicine
- 1980
Analysis of the brain weight of 1,261 subjects, aged 25 to 80 years, shows that the mean brain weight decreases in order from white men to black men to white women to black women, and between white men and white women.
Sex differences in relative brain size: The mismeasure of woman, too?
- Biology, Psychology
- 1992
Cultural Correlates with Cranial Capacity
- Psychology
- 1990
presentations. Several pieces of indirect evidence suggest biocultural interpretations for encephalization (Beals 1987). First, expansion of the brain case has been greater than is explicable by the…
Intelligence, reading achievement, physical size and social class. A study of St. Louis Caucasian boys aged 8-0 to 9-6 years, attending regular schools.
- PsychologyThe Journal of pediatrics
- 1974
Cranial Capacity Related to Sex, Rank, and Race in a Stratified Random Sample of 6,325 U.S. Military Personnel.
- Political Science
- 1992
Brain Size, Cranial Morphology, Climate, and Time Machines [and Comments and Reply]
- Environmental ScienceCurrent Anthropology
- 1984
Relations between body size and brain size indicate that human populations under severe cold stress obtain large volumes more from rounder cranial shape than from differentiation by total body size.
Analysis of brain weight. II. Adult brain weight in relation to body height, weight, and surface area.
- BiologyArchives of pathology & laboratory medicine
- 1980
Analysis of 1,261 adult subjects, ages 25 to 80 years, showed that there is a positive relationship between the brain weight and the body dimensions and that the loss of brain mass proceeds at a slightly faster rate than loss of body mass.