WebDec 1, 2009 · 2007, 2008; Fowler & Christakis, 2008a). The first model in Table 4, depicted in the first three columns, shows that (a) loneliness in the prior wave predicts loneliness in. WebJul 14, 2014 · CL Apicella, FW Marlowe, JH Fowler, NA Christakis, Social networks and cooperation in hunter-gatherers. Nature 481, 497–501 (2012). Crossref. PubMed. Google Scholar. 4. ... Nature 445, 727–731 (2007). Crossref. PubMed. Google Scholar. 19. LD Ward, M Kellis, Evidence of abundant purifying selection in humans for recently acquired …
The spread of obesity in a large social network over 32 years
WebSep 12, 2009 · Christakis saw this through his clinical experience, and with Fowler, decided to study the impact of social networks. One of their main findings is that in the Framinghamn study, “drinking spread socially, as … WebSep 28, 2008 · A rather "classical" pop-science book, using simplified research and examples to explain, this time, the interesting-ness and power of human networks. Going from prehistoric social mechanisms to digital hyperconnectivity, Christakis and Fowler make a point about how our web of human relationships ends up defining who we are. nba matches 1959
Estimating Peer Effects on Health in Social Networks
WebJan 1, 2010 · PDF On Jan 1, 2010, Dimitris Xygalatas published Nickolas A. Christakis and James H. Fowler (2009), Connected: The Surprising Power of our Social Networks and How they Shape our Lives, Little ... WebIn this question, we discuss the research on obesity contagion by Christakis and Fowler (2007) introduced in Section 22.5. They find that people who identify obese people as friends are also more likely to be obese. a Does the finding by Christakis and Fowler establish a causal link between a friend’s obesity and one’s own obesity? WebChristakis, Nicholas A. Connected : the surprising power of our social networks and how they shape our lives / Nicholas A. Christakis and James H. Fowler.—1st ed. p. cm. Includes bibliographical references and index. ISBN 978-0-316-03614-6 (hc) / 978-0-316-07258-8 (int’l ed) 1. Social networks. I. Fowler, James H. II. Title. HM741.C46 2009 marley one