Harvard Study: Social Networks Do Little To Influence Taste And Interests

Here's a bit of science that's contrary to what a heavy utilizer of social networks might expect. Researchers at Harvard tracked the Facebook activity of hundreds of college students for four years, and came away with the rather unexpected result that the interests of friends don't, in fact, tend to influence one another. That's not to say it doesn't happen at all, of course, but it's clear that propagation and virality are subtler and more complex than some people (marketers and, I suspect, researchers) tend to think they are. But the study is also clearly flawed in ways that those versed in social graphs are likely to easily perceive. Pulling useful data from social networks is like catching lightning in a bottle, and I wonder whether the findings may in fact be, as the study attempts to avoid, "a spurious consequence of alternative social processes."

Source: http://feedproxy.google.com/~r/Techcrunch/~3/5OOy9GrPA-U/

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