Public lecture TEDxNashville - TEDxChange - Nicholas Christakis The Hidden Influence of Social Networks (2010)
Public lecture Connected: The Surprising Power of Our Social Networks and How They Shape Our Lives - Harvard (2011)
Public lecture MIT Media Lab presentation: The Evolutionary Significance of Human Social Networks -- Nicholas Christakis (2011)
Public lecture Nicholas Christakis: The Sociological Science Behind Social Networks and Social Influence (2012)
Public lecture Connected: The Surprising Power of Our Social Networks and How They Shape Our Lives - Bayes (2014)
Public lecture How social learning made us hugely successful as a species | Nicholas Christakis for Big Think (2019)