Facebook's Own Estimates Show Declining Student Numbers; Now More Grandparents Than High Sc... - 0 views
"The Not-So-Hidden Politics of Class Online" danah boyd - 0 views
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Structurally, social networks are driven by homophily even when there are individual exceptions. And sure enough, in the digital world, we see this manifested right before our eyes.
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One thing to keep in mind about social media: the internet mirrors and magnifies pre-existing dynamics.
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Although most of you call these sites "social networking sites," there's almost no networking going on. People use these sites to connect to the people they know.
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The Alternative's alternative | open Democracy News Analysis - 0 views
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Meier has found that an increase in cell-phone availability increases the likelihood (at least perceived by the public) that the government might be overthrown by violent means.
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Meier has found that an increase in cell-phone availability increases the likelihood (at least perceived by the public) that the government might be overthrown by violent means.
The Anatomy of a Facebook Meme - 0 views
Maintained Relationships on Facebook | overstated - 0 views
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We were asked a simple question: is Facebook increasing the size of people’s personal networks?
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Killworth, et al. found using this technique and others that the number of people a person will know in their lifetime ranges somewhere between 300 and 3000[1].
On Facebook, the average number of friends that a person has is currently 120[2]. Given that Facebook has only been around for 5 years, that not everyone uses it, and that the not every acquaintance has found each other, this number seems reasonable for an average user.
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Peter Marsden found the number of people with whom individuals “can discuss important matters” numbers only 3 for Americans[3]. In a subsequent survey, researchers found that this number has dropped slightly over the past 10 years[4], causing some alarm in the press, but without sufficient explanation[5].
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Bad Science » "Facebook causes cancer" - 0 views
Facebook Is For Old People - 0 views
disambiguity » Ambient Exposure - 0 views
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Ambient Exposure. Exposure in terms of disclosing information of course, but also exposure in the way that a trader might think of it - a vulnerability, a risk associated with taking a position that could, potentially, result in loss or harm.
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Essentially, we may not *want* to have the same level of intimacy with some people as we do with others … but do our social tools support this in helping us either be more thoughtful about who we add to our networks and who we don’t (and allowing ‘not adding’ in a way that is polite), or in allowing us to maintain awareness of who we are talking to (what kinds of people) and to isolate groups of people for various types of communication.
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here has been a lot written about young people and the risks of openness, but the rest of us need education and potentially protection from this exposure. The benefits of ambient intimacy far outweigh the potential risks of exposure in my opinion, but awareness of this exposure is important. Education is probably the best way to help people manage exposure via content, but one of the key challenges for designers in social spaces is to design tools that support awareness and management of this exposure through unruly contact lists.



