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Observer accuracy in usability testing: the effects of obviousness and prior knowledge of usability problems.

Adriane M. DonkersJo W. TombaughRichard F. Dillon
Published in: CHI Posters and Short Talks (1992)
Keyphrases
  • usability testing
  • usability problems
  • heuristic evaluation
  • usability evaluation
  • strengths and weaknesses
  • eye tracking
  • south african
  • evaluation methods
  • database
  • databases
  • human computer interaction
  • south africa