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Wiley InterScience | ||||||||||||
  Psychological ScienceVolume 17 Issue 10, Pages 913 - 920 Published Online: 8 Nov 2006 © 2009 Association for Psychological Science
Abstract | References | Full Text: HTML, PDF (Size: 150K) | Related Articles | Citation Tracking  Research Article Black Americans Reduce the Racial IQ Gap: Evidence From Standardization Samples Copyright Copyright © 2006 Association for Psychological Science ABSTRACTABSTRACT—It is often asserted that Black Americans have made no IQ gains on White Americans. Until recently, there have been no adequate data to measure trends in Black IQ. We analyzed data from nine standardization samples for four major tests of cognitive ability. These data suggest that Blacks gained 4 to 7 IQ points on non-Hispanic Whites between 1972 and 2002. Gains have been fairly uniform across the entire range of Black cognitive ability. (Received 9/30/05; Revision accepted 2/13/06; Final materials received 2/23/06) | 
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