Are we getting smarter?: rising IQ in the twenty-first century

Opening windows

IQ and intelligence

Developing nations

Death, memory, and politics

Youth and age

Race and gender

The sociological imagination

Progress and puzzles

Appendix : I. IQ trends ; II. Capital cases and comparing the WAIS-III IQs of various nations ; III. Adult/child IQ trends and bright taxes/bonuses ; IV. Gender and Raven's ; V. Wonderful paper on causes of Raven's gains.