D'une actualité de plus en plus omniprésente :
In this video, three human conflict experts discuss the pros and cons of multiculturalism and what scientific research can tell us about its success. This video is part three of a Google+ Hangout with panelists Mahzarin Banaji of Harvard University, Debraj Ray of New York University, and Richard J. Crisp of the University of Kent.
Science (www.sciencemag.org) is the world's leading journal of original scientific research, global news, and commentary. For more original videos, check out the Science Video Portal (video.sciencemag.org).
http://www.youtube.com/v/45C-pYMuCKg?
ScienceMag © 2013