National Conference Papers
2011
· Yeratziotis, A., Van Greunen, D., Pottas, D. A three-phase process to develop heuristics for specific application domains. ZA-WWW2011, September 2011, Johannesburg.
2010
· Kantore, A and van Greunen, D. Metrics for m-learning usability evaluation, ZA-WWW2010 September 2010, Durban.
· Botha, A, Herselman, M, van Greunen, D. Mobile User Experience in a Mlearning Environment. SAICSIT 2010, Bela Bela, October 2010.
· Mashapa, J and van Greunen, D. User Experience Evaluation Metrics for Usable Accounting Tools. SAICSIT2010, Bela Bela, October 2010.
2009
· Martim, E, Herselman & van Greunen, D. e-Commerce: The challenge of succeeding in the emerging economies, ZA-WWW2009, Port Elizabeth, September 2009.
2008
· Yeratziotis, A and Van Greunen, D: e-Government: Living up to the challenge of culture context, SAICSIT 2008 conference, 6 – 8 October 2008, Wilderness
· Yeratziotis, A and Van Greunen, D: e-Government: the challenge of delivering best value to the people, ZA-WWW conference, 2-5 September 2008, Cape Town
· Van Greunen, D: The Impact of culture on BPM in South Africa. CSSA Annual Conference, May 2008, Sandton, Johannesburg.
· Van Greunen, D: A blended learning model for Africa, The 4th Annual E-learning Conference, 6 – 7 March 2008, Bryanston, Johannesburg.
2007
· Meyer, S, Futcher, L and van Greunen, D. Designing Accessible Portals in SA, 9th Annual Conference on WWW Applications, September 2007, Johannesburg, SA
· Van Greunen, D. Intranets – what to look out for in 2007, 3rd Annual Intranets Conference, November 2007, Johannesburg.
2006
· B Skinner and D van Greunen, Effective search systems for learning management systems in developing countries, 8th Annual Conference on WWW Applications, 6 – 8 September 2006, Bloemfontein, SA
· S Everett and D van Greunen, Designing effective navigation systems to provide intuitive access to learning content, 8th Annual Conference on WWW Applications, 6 – 8 September 2006 Bloemfontein, SA
· A van Heerden and D van Greunen, Uncertainty avoidance and the information architecture of web-based learning, 8th Annual Conference on WWW Applications, 6 – 8 September 2006 Bloemfontein, SA
· D van Greunen and J van Niekerk, Online Banking in South Africa: A Critical Evaluation Of Security Measures Provided To Consumers, CITTE 2006 – ICT, 18 – 20 September 2006, Pretoria
· A van Heerden and D van Greunen, A Preliminary Investigation into the Impact of Uncertainty Avoidance on the Information Architecture of Web-Based Learning, CITTE 2006 – ICT, 18 – 20 September 2006, Pretoria
2005 and before
· Pretorius, M., Calitz, A.P., Van Greunen, D: The Added Value of Eye Tracking in the Usability Evaluation of a Network Management Tool. SAICSIT 2005, White River, Mpumalanga, September 2005.
· Bernardo, T., Wesson, J L., Van Greunen, D. An investigation into the Information Architecture of Government web sites in SA, CHI-SA 2005, Midrand Johannesburg, May 2005
· Rademan, J., Wesson, J L., Van Greunen, D. The Visualisation of Application Performance Delay Metrics: A Case Study, Afrigraph 2004, Stellenbosch, Cape Town, 3 to 5 November 2004
· Rademan, J., Wesson, J L., Van Greunen, D. The Visualisation of Application Performance Delay Metrics, SATNAC 2004, Stellenbosch, Cape Town, 6 to 8 September 2004
· Van Greunen, D., Wesson, J L. Exploring Issues for Information Architecture of Web-based Learning in South Africa, SAICSIT 2004, 5 to 7 October 2004
· Van Greunen, D., Calitz, A P., Greyling, J H. The Implementation and evaluation of a cost effective Knowledge Management system - A South African Case Study, SACLA 2004, 5 to 7 July 2004
· Wesson, J L., Van Greunen, D. Designing Web-based Workflow Systems: A Case Study, CHI-SA 2003, Crowne Plaza Hotel, Sandton, Johannesburg, 10 to 11 November 2003
· Rademan, J., Wesson, J L., Van Greunen, D. The Visualisation of Application Performance for a Customer Network, SATNAC 2003, Fancourt, George, 7 to 10 September 2003
· Van Greunen, D., Wesson, J L. Visualisation of usability data: Measuring task efficiency, Annual Conference of the South African Institute of Computer Scientists & Information Technologists, Port Elizabeth, South Africa, 16 to 18 September 2002
· Van Greunen, D., Wesson, J L. Designing Usable Applications for Mobile Computing, SATNAC2002: Southern African Telecommunication Networks & Applications Conference, Champagne Sports Resort, Drakensberg, 1 to 4 September 2002
· Van Greunen, D., Wesson, J L. Formal usability testing – Informing design, SAICSIT 2001, SAICSIT Annual Research Conference, University of South Africa, Pretoria, South Africa, 25 to 28 September 2001
· Van Greunen, D., Wesson, J L. Designing Information Kiosks for South African Users: A Case Study, CHI-SA 2001, 2nd South African Conference on Human-Computer Interaction, Conference Centre, University of Pretoria, Pretoria, South Africa, 10 to 12 September 2001
· Van Greunen, D., Wesson, J L. Usability testing: From theory to practice, CHI-SA 2001, 2nd South African Conference on Human-Computer Interaction, Conference Centre, University of Pretoria, Pretoria, South Africa, 10 to 12 September 2001
· Van Greunen, D., Wesson, J L. Usability Engineering for Interactive Multimedia Systems: A Formal Approach, SATNAC 2000, 3rd Annual South African Telecommunications Networks Applications Conference, Somerset West, 11 to 13 September 2000
· Van Greunen, D., Wesson, J L. Synchronous Learning: Using IT to bridge the gap in Distance Education, CITTE’2000, Conference on Information Technology in Tertiary Education, University of Port Elizabeth, 28 to 30 June 2000
· Van Greunen, D., Wesson, J L. Investigation into Distance Education using Videoconferencing in a South African Context, SATNAC'99, 2nd Annual South African Telecommunications Networks Applications Conference, Durban, South Africa, 6 to 8 September 1999.
Academic publications:
· Van Greunen, D., De Kock, M M., Dixie, C H., Taljaard, M., Van der Post, L., Cilliers, C B., Nel, J. : End User Computing 1.1 and 1.2, UPE Publication Series, January 2001
· Van Greunen, D., De Kock, M M., Dixie, C H., Taljaard, M., Van der Post, L., Cilliers, C B., Nel, J. : End User Computing 1.1 and 1.2, UPE Publication Series, January 2000
· Van Greunen, D., De Kock, M M., Dixie, C H., Taljaard, M., Cilliers, C B., Nel, J. : End User Computing 1.1 and 1.2, UPE Publication Series, January 1999
· Van Greunen, D., De Kock, M M., Dixie, C H., Taljaard, M., Cilliers, C B., Nel, J. : End User Computing 1.1 and 1.2, UPE Publication Series, January 1998
· Van Greunen, D., Cilliers, C B., Dixie, C H., De Kock, M M., Taljaard, M. : End User Computing and 1.2, UPE Publication Series, January 1997
Other Research Activities:
· Van Greunen, D. There is an App for That. Weekly Radio Program, Radio Kingfisher. 2013 onwards
· Van Greunen, D. Using Computers in our Daily Lives, Weekly Radio Program, Radio Kingfisher, 1999.
· Van Greunen, D. Distance Education via Videoconferencing, Radio SAFM, 1999.
· Van Greunen, D. Teaching Strategies using Videoconferencing. Seminar: Cape Peninsula Technikon, September 2000.
· Conference Chair, Programme Chair and Session chair of various conferences and seminars.