Purpose For decades, literature has reported on the perceived conflict between usability and
security. This mutual trade-off needs to be considered and addressed whenever security …

Background: Usability tests can be either formative (where the aim is to detect usability
problems) or summative (where the aim is to benchmark usability). There are ample …

Nowadays, the usability and the user experience, are important aspects for the success of
any software product. In the educational domain, Learning Support Platforms are not the …

Context In order to ensure usability, it is necessary to schedule activities and methods to be
applied throughout different stages of the development process. There exists a substantial …

Traditional learning techniques have evolved slowly and have yet to adapt the course
content delivery to today's students' approaches to acquiring new knowledge. However …

Emotions are present and influence the learning process. One of the current challenges is
how to get the emotions experienced by learners. Numerous mechanisms have been …

Mobile health applications (mHealth apps) which are currently used for improving human
body fitness and overall quality of life are becoming available. Designing and assessing the …

Software usability is one of the important issues of human computer interaction. It is a critical
quality factor that controls the quality and the performance of any interactive software. This …

While there are many examples of incidents that make the need for more work around the
human aspects of security apparent, the literature makes it obvious that usable security can …

It is well accepted that learnability is a crucial attribute of usability that should be considered
in almost every software system. A good learnability leads within a short time and with …