Archived Posts from February 2008
Collaboration and communication is essential to promote UI design decision. But the difference between these groups of actors and their favorite tools tends to result in a mixture of formats. This makes it difficult to collaboratively promote concepts and creative thinking without media disruptions and loss of precision (Memmel et al. 2007). The following negative factors therefore contribute to UI specification and development failure:
The lack of a common course of action and the use o ...
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I read through the postings of Tom concerning requirements traceability at this link.
In my experience, good requirements traceability is among the most important success criteria during the specification of interactive user interfaces. A usability expert needs support for requirements traceability at different stages of a user interface design project:
1) During requirements analysis: the usability expert must elicit, manage and relate different requirements to each other. Models that d ...
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