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    • Brokers or Bridges: Structural Holes in Crowdsourcing System 

      Zhang, Qingpeng; Zeng, Daniel Dajun; Wang, Fei-Yue; Breiger, Ronald; Hendler, James A. (IEEE, 2016-06)
      A method to measure the contributions of crowdsourcing participants identifies how roles relate to an incident's investigation and discussion. Using data on the South China tiger incident, the authors evaluate the performance ...