Editorial. Cognitive Human Capital: Back to the Basics

Gerhard Meisenberg

Tumpline Deformation on Skulls from Late Bronze and Early Iron Age Armenia: A Cause of Enigmatic Cranial Superstructures?

Anahyit Yu. Khudaverdyan

A New Study of Differences in Intelligence in the Provinces and Regions of the Russian Federation and Their Demographic and Geographical Correlates

Konstantin Sugonyaev, Andrei Grigoriev and Richard Lynn

Situational Translanguaging as a Compensatory Communication Strategy for isiZulu-Speaking Students at the University of KwaZulu-Natal

Evangeline Bonisiwe Zungu and Ntombenhle Precious Ngcobo

Intellectual Giftedness for Leadership: How Robust is the Crime Reducing Effect of Intellectual Class?

Nik Ahmad Sufian Burhan, Razli Che Razak, Abdul Razak Abdul Rahman, Muhamad Rosli Selamat, Mohd Muslim Md Zalli and Muhamad Ridhwan Rosli

Gender Differences in Intelligence in a Sample of 5-12 Year Olds in Sudan

Lubna Mukhtar Abdalla Elbanna, Salaheldin Farah Attallah Bakhiet, Siham Ali Taha Ali, Helen Cheng and Richard Lynn

A Study of the Colored Progressive Matrices with Children from South Sudan

Habab Abdlahiy Osman, Asma Sirageldin Fathelrahman Ahmed, Lubna Mukhtar Abdalla Elbanna, Salaheldin Farah Attallah Bakhiet and Richard Lynn

Caste Differences in Intelligence, Education and Earnings in India and Nepal: A Review

Richard Lynn and Helen Cheng

Sex Differences in Intelligence of University Students in South Korea

Richard Lynn, Helen Cheng, Yu Yong Choi, Sun Hee Cho and Kun Ho Lee

An Increase of Intelligence in Qatar from 1986 to 2011

Hatim Warrag, Omar Khaleefa, A. Al-Thani and Richard Lynn

Sex Differences on the WAIS-IV in Taiwan and the United States

Hsin-Yi Chen and Richard Lynn

Book Review Article: A Darwinian Manifesto for Rationality, Intelligence, and Liberty

Julien Delhez

About Mankind Quarterly

Notes for Authors

Errata