Usability engineering 2: measurement and methods

Requirement engineering (RE) tools are necessary for several reasons: they allow engineers to manage an increasing amount of information, to maintain traceability between requirements, solution and tests, and to evaluate requirement change impact on the ...

Like any other quality attribute, usability imposes specific constraints on software components. Features that raise the software system's usability level have to be considered from the earliest development stages. However, discovering and documenting ...

World Wide Web has gained its dominant status in the information and services delivery world in recent years, but how to build a good usability web site is still a problem. In this paper, we proposed a methodology for structured use-centered quantitative ...