Exploració per autor "Cadima, Rita"

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    • Improving social capital: a social network monitoring system 

      Monguet Fierro, José María; Ojeda Rodríguez, Jordi; Cadima, Rita; Ferreira, Carlos (2010-12-13)
      Article
      Accés obert
      To increase communication and collaboration opportunities, members of a community must be aware of the social networks that exist within that community. This paper describes a social network monitoring system that enables ...

    • Social networks and performance in distributed learning communities 

      Cadima, Rita; Ojeda Rodríguez, Jordi; Monguet Fierro, José María (2012-10)
      Article
      Accés obert
      Social networks play an essential role in learning environments as a key channel for knowledge sharing and students' support. In distributed learning communities, knowledge sharing does not occur as spontaneously as when ...