Population health management brings health concerns into focus and addresses ways that resources can be allocated to improve the health of a group of people called a “population.” The National ...

About eight billion people live on planet Earth, a milestone that the United Nations estimated we passed on Nov. 15, 2022. It's a stark increase from the world population in 1950, which was 2.5 ...

John Wilmoth is Director, Population Division of the United Nations Department of Economic and Social Affairs (UN DESA). Clare Menozzi, Lina Bassarsky and Danan Gu are Population Officers, UN DESA.

The Covid-19 pandemic has once again shown that “one-size-fits-all” doesn’t really work in public or population health. (Photo: Getty) The Covid-19 pandemic has once again shown that ...

The census is conducted every 10 years in the United States, but did you know it’s required by the Constitution? In Article I, Section 2, the Constitution says Congress must count the residents of the ...

The United States is growing older. The median age in this country is rising, according to the Census Bureau. The median is now almost 39 years old, meaning that half the population is below that age ...

It wasn’t expected to happen so soon, but it has been a long time coming. Earlier this week, for the first time in six decades, official statistics revealed a dip in China’s population. At the bottom ...