Mankind Quarterly

Spearman’s Hypothesis: Support from the Wechsler Intelligence Scale for Children, Third Edition

Harrison Kane and Christopher Brand

Demographics of the Upward-Trending Murder Rate in Buffalo, New York: An Omen for the Future?

Vance McLaughlin and Wade C. Mackey

State IQ and Fertility in the United States

Steven M. Shatz

Gender Differences in Means and Variance on the Standard Progressive Matrices in Pakistan

Riaz Ahmad, Sarwat J. Khanum, Zaeema Riaz and Richard Lynn

A Study of Intelligence in the United Arab Emirates

Omar Khaleefa and Richard Lynn

Norms for the Standard Progressive Matrices in Qatar

Omar Khaleefa and Richard Lynn

Norms for the Progressive Matrices for Libya and Tunisia

Richard Lynn, Saleh El-Ghmary Abdalla and Alsedig Abdalgadr Al-Shahomee

BOOK REVIEW ARTICLE: Energy, Population and Genetics

John Glad

In God’s Image: The Natural History of Intelligence and Ethics • The Global Bell Curve: Race, IQ, and Inequality Worldwide • A Race Against Time: Racial Heresies for the 21st Century • Race in Ancient Egypt & the Old Testament • Saxons, Vikings and Celts: The Genetic Roots of Britain and Ireland • La Cruche Celte de Brno • Kari’s Saga