Besides the inherent benefits of exchanging information and interactions between nodes on
a social graph, they can also become a means for the propagation of knowledge. Social …

Heuristic evaluation is a popular inspection method principally used for the assessment of
usability according to expert-based criteria. Since its (practical) emergence in the early 90s …

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 …

User Experience (UX) research is intended to find insights and elicit applicable
requirements to guide usable designs. Card Sorting is one of the most utilized methods. It is …

Techniques for selecting an emotion type code associated with semantic content in an
interactive dialog system. In an aspect, fact or profile inputs are provided to an emotion …

Monitoring performance indicators has become a main concern for most organizations
today. While much attention has been paid to developing economic, bioinformatics, health …

ABSTRACT QR codes provide potential opportunities to improve interaction in different
areas of application. Even so, this technology has been utilised in punctual and specific …

Measurement of both usability and accessibility is an important concern in software
development today. However, while a great amount of attention has been paid to product …

Abstract The utilization of Empathy Maps in User Experience and Design Thinking is
becoming commonplace. They can be seen as a valuable tool to help developers better …

Card sorting has been widely used in information architecture to analyze and improve web
content and navigation. This is an intuitive and cost-effective technique also useful in user …