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In demography, demographic transition is a phenomenon and theory in the social sciences referring to the historical shift from high birth rates and high death rates to low birth rates and low death rates as societies attain more technology, education (especially of women), and economic development. [1]
A population history of the United States (Cambridge University Press, 2012) excerpt [permanent dead link ] Lahey, Joanna N. "Birthing a Nation: The Effect of Fertility Control Access on the Nineteenth-Century Demographic Transition," Journal of Economic History, 74 (June 2014), 482–508. Mintz Steven and Susan Kellogg.
This in turn led to a notable increase in the U.S. population in each of the years 2022, 2023, and 2024 (+0.58%, +0.83%, and +0.98%, respectively). [29] Population growth is fastest among minorities as a whole, and according to a 2020 U.S. Census Bureau analysis, 50% of U.S. children under the age of 18 are now members of ethnic minority groups ...
The Escape from Hunger and Premature Death, 1700-2100: Europe, America, and the Third World (2004) Fogel, Robert W. Explaining Long-Term Trends in Health and Longevity (2014) Lee, Ronald. " The Demographic Transition: Three Centuries of Fundamental Change," Journal of Economic Perspectives (2003) 17#4 pp. 167–190 online; Livi-Bacci, Massimo.
The Zelinsky Model of Migration Transition, [1] also known as the Migration Transition Model or Zelinsky's Migration Transition Model, claims that the type of migration that occurs within a country depends on its development level and its society type. It connects migration to the stages within the Demographic Transition Model (DTM).
The white population declined in raw numbers for the first time, although it is still by far the largest racial group in the country. Those trends were even more concentrated among young people.
b ^ While all Native Americans in the United States were only counted as part of the (total) U.S. population since 1890, the U.S. Census Bureau previously either enumerated or made estimates of the non-taxed Native American population (which was not counted as a part of the U.S. population before 1890) for the 1860–1880 time period.
In addition, this scenario assumes uniform shifts nationwide, which is also unlikely: Hispanic voters in states like Florida, Arizona and Texas have shifted further to the right than those in ...