MIT Media Lab presentation: ​The Evolutionary Significance of Human Social Networks -- Nicholas Christakis (2011)

Networks Understanding Networks @ MIT Media Lab, October 2011. Economies are networks of businesses, just as businesses are networks of people, and people are networks of cells. Networks are everywhere, and the MIT Media Lab's fall member event celebrated their ubiquity by exploring how these structured interactions affect our economy, businesses, health, and even the way we understand ourselves.