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New ties are often formed between people who already have friends in common. Though the social sciences have addressed the effects of existing structural patterns on the formation of new ties, less attention has been given to ties in directed networks. Drawing from the microblogging service Twitter, we conducted a web-based experiment in which subjects were asked to rate their interest in forming...
An ambitious TMSP education program which recognizes that learners fall into multiple categories, will facilitate training people to participate in the complex interplay between social participation and technical systems.
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