Volume 14 Number 1 2002. Contents: J.R. Lewis Introduction. ARTICLES: D.J. Gillan R.G. Bias Usability Science 1: Foundation. H.R. Hartson T.S. Andre R.C. Williges Criteria for Evaluating Usability Evaluation Methods. R.E. Cordes Task Selection Bias: A Case for User-Defined Tasks. M. Hertzum N.E. Jacobsen The Evaluator Effect: A Chilling Fact About Usability Evaluation Methods. J.R. Lewis Evaluation of Procedures for Adjusting Problem-Discovery Rates Estimated From Small Samples. M. Hassenzahl The Effect of Perceived Hedonic Quality on Product Appealingness. |Usability Evaluation A Special Issue of the International Journal of Human-Computer Interaction | Ergonomics & Industrial Engineering