The development life cycle of software and electronic products has been shortened by the growth of rapid prototyping techniques. The evaluation of electronic consumer products should consider hardware and software as well as the ergonomic usability, emotional appeal and aesthetic integrity of the design. This research follows a systematic approach to develop an evaluation methodology for electr...

The design and implementation of a software system is the result of many interwoven sequences of decisions. Often, these decisions are made under less than ideal conditions of uncertainty and/or incomplete information. Furthermore, many of these decisions do not have clear “right/wrong” answers — they are value judgments dependent upon the current knowledge of the system and its intended domain...