UW News

Center for Studies in Demography and Ecology


August 18, 2016

Twins, especially male identical twins, live longer

Twin boys

Analysis of almost 3,000 pairs of Danish twins shows that they live longer than the general population, especially if they are identical.


May 24, 2016

UW experts develop first method for including migration uncertainty in population projections

Image of earth with black background

Statisticians at the University of Washington have developed the first model for projecting population that factors in the vagaries of migration, a slippery issue that has bedeviled demographers for decades. Their work, published online this week in the Proceedings of the National Academy of Sciences, also provides population projections for all countries worldwide — and…