Name: L'influenza nascosta delle reti sociali: Nicholas Christakis
Uploaded: 2010-05-10T09:24:00Z
Duration: 17 min 57 s
Description: Tutti noi facciamo parte di grandi reti sociali, fatte di amici, famiglie, colleghi... Nicholas Christakis ha osservato come molte caratteristiche -- dalla felicità all'obesità -- possano diffondersi da persona a persona, mostrando come la vostra posizione nella rete sociale possa condizionarvi la vita in modi di cui nemmeno siete a conoscenza .

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Cooperative Behavior Cascades in Human Social Networks

Tutti noi facciamo parte di grandi reti sociali, fatte di amici, famiglie, colleghi... Nicholas Christakis ha osservato come molte caratteristiche -- dalla felicità all'obesità -- possano diffondersi da persona a persona, mostrando come la vostra posizione nella rete sociale possa condizionarvi la vita in modi di cui nemmeno siete a conoscenza .

L'influenza nascosta delle reti sociali: Nicholas Christakis

Human connections ripple far beyond close friends or family, influencing everything from happiness to obesity. Studies show that a person’s risk of becoming obese jumps 45 percent if a friend becomes obese, and even friends of friends can affect behaviors and emotions. These sprawling networks act like living organisms, with patterns and benefits that emerge from their complex structure. The architecture of our relationships holds surprising power over health, feelings, and even personal choices.

Social Networks Shape Lives in Invisible, Powerful Ways

evolution

health

medicine

science

society

friendship

TED Stage Talk

Nicholas Christakis: L'influenza nascosta delle reti sociali: Nicholas Christakis