E-learning systems are increasingly essential in universities, schools, government
departments and other organizations that provide an education or training service. The …

Background Since sustainability became a challenge in software engineering, researchers
mainly from requirements engineering and software architecture communities have …

Web applications should be usable in order to be accepted by users and to improve their
success probability. Despite the fact that this requirement has promoted the emergence of …

The education sector has been radically affected by developments in information
technology. In the education arena, substantial funds have been invested in the systematic …

Currently, there is a lack of empirically validated usability evaluation methods that can
properly be integrated during the early stages of Web development processes. This has …

Most of usability evaluation methods for the Web domain have several limitations such as:
the concept of usability is only partially supported; usability evaluations are mainly …

There is a lack of empirically validated usability evaluation methods that can be applied to
models in model-driven Web development. Evaluation of these models allows an early …

In this paper we discuss the redesign of a support management system deployed in a small
and medium sized enterprise (SME) in the UK. The original system was not fulfilling its …

Cell phones enable us to receive and respond to critical incidents, such as: severe storms,
tornadoes, and flash floods. However, due to the small display size of cell phones, and …

The challenge of develo** more usable Web applications has promoted the emergence of
several usability evaluation methods. However, there is a lack of empirically validated …