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    • Complexity and opportunity in science communication 

      Caldwell, Marc (Department of Communication Science, University of the Free State, 2016)
      Science communication is resurgent at this time, early in the 21st century, when signs abound of a return to Enlightenment and a change in structures of knowledge comparable to the 17th transition from feudalism to the ...
    • Transmission and dialogue in the problematic of communication 

      Caldwell, Marc (Department of Communication Science, University of the Free State, 2014)
      The term dialogue is a tantalising synonym for “communication”, and is often considered more “communicative” than transmission. In fact, we have come to refer to transmission and dialogue paradigms at a time when the ...