information:extraction, information:classification
Population overview

The population debate has often had ideological underpinnings. Low estimates were sometimes reflective of European notions of cultural and racial superiority. Historian Francis Jennings argued, "Scholarly wisdom long held that Indians were so inferior in mind and works that they could not possibly have created or sustained large populations." In 1998, Africanist Historian David Henige said many population estimates are the result of arbitrary formulas applied from unreliable sources.