24 noviembre 2014
A new study using data from the social networking site LinkedIn showed a sharp drop-off in the proportional number of skilled workers migrating to the United States. The study is believed to be the first ever to measure global migration of professionals to the U.S.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/oYE-nH4yxM4/141124125052.htm
