Computer-based business analysis relies on models, or algorithmic representations of the business process. Real-life business problems can become very complex, which creates diffi...
We performed a usability evaluation of four New Zealand university online library catalogues. The evaluation found severe usability problems with online catalogues—we found so m...
This paper presents a research proposal on user -oriented evaluation method to compar e the usability of Internet search tools. Cognitive style and problem solving style are identi...
This paper poses the problem of designing Museum Appliances (MA), which are usable, i.e. easy to learn and easy to use. A recently proposed model of multimedia Human Computer Inte...
Usability comprises the aspects effectiveness, efficiency, and satisfaction. The correlations between these aspects are not well understood for complex tasks. We present data from...