We're all embedded in vast social networks of friends, family, co-workers and more. Nicholas Christakis.
Is Happiness Catching: The Emerging Science of Social Contagion A Conversation with Nicholas Christakis: A Doctor with a Cause 2009 Nicholas Christakis and James Fowler | Website Design by Mandy Bardsley | Email Webmaster..
Conversation nicholas christakis james fowler social networks happiness - flying easyFLATOW: When you say they spread…. Things flow through them and they have a purpose and can achieve different things from what their constituent individuals can. And it has enormous implications for - for how many different people will catch a disease and also for - for how widely a disease will spread. Then, the ideas within it ultimately replicate because they tap an unexpressed, or under-expressed, cultural agenda or concern. Well, these - these authors have thought about it and they written about this stuff in their new book, "Connected: The Surprising Power of Our Social Networks and How They Shape Our Lives. That way, in your immediate social network, everyone would be surrounded on at least one side by people who are actively losing weight, and this would in turn influence those other links to begin losing weight themselves.
For example, James and I were giving a talk, and we said you know how when you're on the sub - in New York City, and we said, you know how when you're on the subway and one person smiles at you and then you just instinctively smile back? So I began collecting hundreds of papers and books from different fields in the hope of finding someone who was examining this deep and mysterious question in a way that was quantifiable. If the virus's DNA can successfully interpolate itself into that of the cell, it turns the cell into a factory for more viruses — spreading the code further until the organism can recognize the code and adjust. FLATOW: I'd like to be on the edge. The real explanations for the obesity epidemic are exclusively socio-environmental — things having to do with the increasing consumption of calories in our society: food is becoming cheaper, the composition of food is changing, there is increasing marketing of foodstuffs and the like.
Nicholas Christakis: How social networks predict epidemics
Conversation nicholas christakis james fowler social networks happiness - journey fast
In experiments, smiling waiters get bigger tips. And happiness can spread through a couple of ways. We have made some empirical discoveries about the nature of contagion within networks. The idea, Cobb says, is to take your invisible, internal battle to quit smoking and make it visible so that it can influence your friends and friends of friends who are still puffing away.