Publication Date
| In 2026 | 0 |
| Since 2025 | 0 |
| Since 2022 (last 5 years) | 0 |
| Since 2017 (last 10 years) | 0 |
| Since 2007 (last 20 years) | 2 |
Descriptor
| Cognitive Ability | 2 |
| Gender Differences | 2 |
| Males | 2 |
| Psychological Testing | 2 |
| Age Differences | 1 |
| Armed Forces | 1 |
| Cognitive Tests | 1 |
| Computation | 1 |
| Factor Analysis | 1 |
| Females | 1 |
| Foreign Countries | 1 |
| More ▼ | |
Source
| Intelligence | 2 |
Publication Type
| Journal Articles | 2 |
| Reports - Research | 2 |
Education Level
Audience
Location
| United Kingdom | 1 |
Laws, Policies, & Programs
Assessments and Surveys
| Armed Forces Qualification… | 1 |
| Armed Services Vocational… | 1 |
| National Longitudinal Survey… | 1 |
What Works Clearinghouse Rating
Peer reviewed
Direct linkDykiert, Dominika; Gale, Catharine R.; Deary, Ian J. – Intelligence, 2009
This study investigated the possibility that apparent sex differences in IQ are at least partly created by the degree of sample restriction from the baseline population. We used a nationally representative sample, the 1970 British Cohort Study. Sample sizes varied from 6518 to 11,389 between data-collection sweeps. Principal components analysis of…
Descriptors: Psychological Testing, Cognitive Tests, Intelligence Quotient, Factor Analysis
Deary, Ian J.; Irwing, Paul; Der, Geoff; Bates, Timothy C. – Intelligence, 2007
There is scientific and popular dispute about whether there are sex differences in cognitive abilities and whether they are relevant to the proportions of men and women who attain high-level achievements, such as Nobel Prizes. A recent meta-analysis (Lynn, R., and Irwing, P. (2004). Sex differences on the progressive matrices: a meta-analysis.…
Descriptors: Cognitive Ability, Vocational Aptitude, Siblings, Psychological Testing
