Through an assessment of the Itaú Bank website, this paper presents a methodology, based on ISO 9241 (NBR 9241-11:2002), to evaluate the effectiveness and efficiency of and satisfaction with online usability research. The ...

The usability of software is recognized as an important factor to develop software quality, capable of improving the efficiency and effectiveness of users. In addition, higher usability increases the satisfaction of ...

This paper presents the findings of an empirical study of a prototype for children with speech disorders. --- the purpose of this work was to evaluate the interaction process of children on the Dice of Phoneme DoF (DoF) ...

The internet provides a wide range of scientific information for different areas of research, used by the related scientific communities. Often the design or architecture of these web pages does not correspond to the mental ...

Usability evaluation is an essential task in web application development. There have been several attempts to integrate user-centered design with agile methods, but it is hard to synchronize their practices. User testing ...

Defining eye tracking technology as a method of data collection originated by the registration of people's visual tracking, this work's objective is to guide the conceptual and methodological development of future research ...

Usability is a software attribute usually associated with the "ease of use and to learn" of a given interactive system. Nowadays usability evaluation is becoming an important part of software development, providing results ...