How the number of blacks went higher than the whites in later periods?
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Gary D.Sandefur, Molly Martin, Jennifer Eggerling-Boeck, Susan E.Mannon, and Ann M.Meier
Gary D.Sandefur, Molly Martin, Jennifer Eggerling-Boeck, Susan E.Mannon, and Ann M.MeierProvided here is an overview of major demographic trends for racial and ethnic groups in the United States over the past 50 or so years— a daunting undertaking for one paper, given the variety of groups and topics addressed. Consequently, this overview is selective, covering what we feel are the most important trends—population composition and growth, fertility, family, mortality, and migration. Racial and ethnic categories are the ones used by the federal government.
Gary D.Sandefur, Molly Martin, Jennifer Eggerling-Boeck, Susan E.Mannon, and Ann M.MeierProvided here is an overview of major demographic trends for racial and ethnic groups in the United States over the past 50 or so years— a daunting undertaking for one paper, given the variety of groups and topics addressed. Consequently, this overview is selective, covering what we feel are the most important trends—population composition and growth, fertility, family, mortality, and migration. Racial and ethnic categories are the ones used by the federal government.To enumerate racial and ethnic groups, demographers rely on the U.S. decennial census and annual Current Population Surveys (CPS). To estimate marriage, fertility, and mortality rates, demographers use the national vital statistics records of births, marriages, and deaths. Estimates of internal migration come from the U.S. Bureau of the Census (USBC), and estimates of international migration come from the Immigration and Naturalization Services and USBC.
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