United Nations (1989). Projection methods for integrating population variables into development planning. Module One: Conceptual issues and methods for preparing demographic projections.

Recent developments in mathematical demography offer a new, simple means of producing long-range population projections. The well-known extant such projections, produced by the United Nations, the ...

One aspect of Pew Research Center’s work is population projections, which represent our best assessment about the growth and composition of the future population, either in the U.S. or elsewhere.

Researchers are projecting the world’s population to peak in 2080, with more than 10.13 billion people on Earth, before the population begins to drop. New human population projections were released ...

This technique has long been at the forefront of quantitative ecology, epidemiology and the social sciences for estimating the size of populations that are difficult to count directly. By using ...

The assumption of equal catchability of marked and unmarked animals in mark-recapture sampling is examined. Violation of this assumption may come from two basic sources, heterogeneity or contagion, ...

White Americans' majority to end by mid-century: The estimated time when whites will no longer make up the majority of Americans has been pushed back eight years -- to 2050 -- because the recession ...

The US population is projected to peak in 2080, then start declining, according to a new analysis by the US Census Bureau. Projections released Thursday predict the country’s population will reach ...