Now showing items 21-24 of 24
Presenting the un-presentable: how to display data for decision making
A concern with computer systems is how best to present onscreen data. This can be particularly problematic for large quantities of data and in contexts of organisational and managerial decision making. Another concern ...
Effects Of See-Through Interfaces On User Acceptance Of Small-Screen Information Systems
Small-screen devices such as mobile phones are increasingly pervasive. Reduced screen areas compromise the ease-of-use of such devices, and consequently, a concern for system designers becomes the maximization of ...
The Effectiveness of Decision Support Systems on Mobile Devices
This paper reports the results of an experiment as part of a study assessing the impact of decision aid use on performance-based decision-making. We examine the effect of a single- user decision support mechanism for ...
(De)Mystifying the information and communication technology business model concept
Modern enterprises are currently experiencing volatile and rapid information and communication technology (ICT) change. A key challenge for business leaders is to ensure their organisations are ready for that change. This ...