Why do some authors in your book deny the validity of racial categories, while others claim that to deny the existence of racial inequality is foolish? (gse.harvard.edu)
In addition, the report argues that federal researchers should change the way they gather data, replacing traditional racial categories with ethnic or cultural categories. (sciencemag.org)
Again we broke the survey respondents into the same four racial categories based on how they self identified. (visualnews.com)