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Without a formal hierarchy or assigned tasks, how do members of online communities collaborate to create vast founts of knowledge such as Wikipedia? A new study examines how leadership emerges in online communities. It indicates that for companies who wish to leverage the influence of online community leaders, identifying those leaders will be more complex than expected. 

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More and more governments are tightening the purse strings and have begun linking the reimbursement (...)

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Thomas Paris and his co-authors show how technological breakthroughs are assimilated into the (...)

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