Ricky Lee OhlRicky Ohl is a Postgraduate Lecturer at Central Queensland University and PhD Supervisor at Alphacrucis University College. He has also functioned as an Academic Department Head and Senior Lecturer. He is the author of "Computer Supported Argument Viualisation: Modelling in Consultative Democracy around Wicked Problems" in Knowledge Cartography: Software Tools and Mapping Techniques (2008, 2014).

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