Sökning: "Usability"

Visar resultat 6 - 10 av 426 avhandlingar innehållade ordet Usability.

1. 6. A Fine Balance : Addressing Usability and Users’ Needs in the Development of IT Systems for the Workplace

   Författare :Inger Boivie; Jan Gulliksen; Henrik Artman; Helena Karasti; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; human-computer interaction; usability; usability professional; usability practitioner; user-centred design; user-centred systems design; IT systems development; Computer science; Datavetenskap;

   Sammanfattning : IT systems with poor usability are a serious problem in many workplaces. Many workers, particularly office workers, spend a large part of their workday at the computer, and usability problems can cause frustration and impact negatively on productivity. LÄS MER

3. 7. A Measure of Fun : Extending the scope of web usability

   Författare :Charlotte Wiberg; Victor Kaptelinin; Kristina Höök; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Informatics; computer and systems science; Usability; evaluation methods; entertainment; information technology; Informatik; data- och systemvetenskap; Informatics; computer and systems science; Informatik; data- och systemvetenskap;

   Sammanfattning : Currently usability research and practice are facing a challenge. The focus of design concerns is expanding from predominantly functional aspects of IT systems to overall user experience, which has direct implications for the area of usability evaluation. LÄS MER

4. 8. The Rocky Road : Why Usability Work is so Difficult

   Författare :Jeff Winter; Kari Rönkkö; Alma Culen; Blekinge Tekniska Högskola; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Usability; User experience; UX; Wicked problems; Quality; Organizations; Institutions; Participatory design; User-centred design; Computer and Information Sciences Computer Science;

   Sammanfattning : Achieving product and process quality are among the central themes of software engineering, and quality is an important factor in the marketplace. Usability and user experience (UX) are two important aspects of quality, particularly for interactive products. LÄS MER

5. 9. Representation of Compositional Relational Programs

   Författare :Görkem Paçacı; Andreas Hamfelt; Alberto Pettorossi; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Programming; Syntax; Logic Programming; Combilog; CombInduce; Prolog; Variable-free; Point-free; Tacit; Compositional Relational Programming; Combinatory Logic; Predicate-Functor Logic; Program Synthesis; Meta-interpreters; Meta-interpretative Synthesis; Decompositional Synthesis; Inductive Synthesis; Inductive Logic Programming; Usability; Cognitive Dimensions of Notations; Visual Variables; Usability testing; Programming Language usability; Empirical evidence; Informationssystem; Information Systems;

   Sammanfattning : Usability aspects of programming languages are often overlooked, yet have a substantial effect on programmer productivity. These issues are even more acute in the field of Inductive Synthesis, where programs are automatically generated from sample expected input and output data, and the programmer needs to be able to comprehend, and confirm or reject the suggested programs. LÄS MER

7. 10. Usability of Firewall Configuration : Making the Life of System Administrators Easier

   Författare :Artem Voronkov; Stefan Lindskog; Leonardo Martucci; John Sören Pettersson; Karlstads universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; network security; usable security; firewall configuration; firewall interfaces; usability metrics; Computer Science; Datavetenskap;

   Sammanfattning : Firewalls are an important component of network security that serve to protect networks by regulating incoming and outgoing traffic. However, setting up firewalls correctly is a challenging task, which becomes more difficult with the growth of the network's size. LÄS MER