Institutional Repository

Browsing College of Science, Engineering & Technology by Author "Gelderblom, Helene"

Browsing College of Science, Engineering & Technology by Author "Gelderblom, Helene"

Sort by: Order: Results:

  • Chimbo, Bester; Gelderblom, Helene; De Villiers, Ruth (2011)
    The learnability principle relates to improving the usability of software, as well as the user’s performance and productivity. The latter suggest that the principle was formulated mainly with the adult user group in mind. ...
  • Van Biljon, Judy; Van Dyk, Tobie; Gelderblom, Helene (2010-11)
    Mobile phones in South Africa have enjoyed an unprecedented technology adoption rate due to their accessibility and usefulness. This prolific adoption of mobile phones diverts attention from their limitations which include ...
  • van Dyk, Tobie; Gelderblom, Helene; van Biljon, Judy; Renaud, Karen (Public and private access to ICTs in developing regions. Proceedings of the 7th International Development Informatics Conference (IDIA2013), Bangkok, Thailand, 2013)
    Globally people are living longer. The elderly, defined as people over 65 for the purpose of this study, have recognised physical and cognitive limitations which can lead to their marginalisation as far as information and ...

Search UnisaIR


Browse

My Account