Zobrazeno 1 - 10
of 52
pro vyhledávání: '"H. Rex Hartson"'
Publikováno v:
Journal of Systems and Software. 79:841-858
Interactive system developers are increasingly including usability engineering as an integral part of interactive system development. With recognition of the importance of usability come attempts to structure this new aspect of overall system develop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f271ccb52d736c22e417907f30b5d11
https://doi.org/10.1016/j.jss.2005.08.023
https://doi.org/10.1016/j.jss.2005.08.023
Publikováno v:
International Journal on Digital Libraries. 4:108-123
This paper reports a case study about lessons learned and usability issues encountered in a usability inspection of a digital library system called the Networked Computer Science Technical Reference Library (NCSTRL). Using a co-discovery technique wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9061b5bf3153acbf5f0030d14d8c9ade
https://doi.org/10.1007/s00799-003-0074-4
https://doi.org/10.1007/s00799-003-0074-4
Autor:
H. Rex Hartson
Publikováno v:
Behaviour & Information Technology. 22:315-338
In reaction to Norman's (1999) essay on misuse of the term affordance in human-computer interaction literature, this article is a concept paper affirming the importance of this powerful concept, reinforcing Norman's distinctions of terminology, and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c6ed4812f25b7dd870dc6752b38159d
https://doi.org/10.1080/01449290310001592587
https://doi.org/10.1080/01449290310001592587
Publikováno v:
International Journal of Human-Computer Interaction. 15:145-181
The current variety of alternative approaches to usability evaluation methods (UEMs) designed to assess and improve usability in software systems is offset by a general lack of understanding of the capabilities and limitations of each. Practitioners
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62ca06d60daced867b18bdc872e10eff
https://doi.org/10.1207/s15327590ijhc1501_13
https://doi.org/10.1207/s15327590ijhc1501_13
Publikováno v:
International Journal of Human-Computer Studies. 54:107-136
Although various methods exist for performing usability evaluation, they lack a systematic framework for guiding and structuring the assessment and reporting activities. Consequently, analysis and reporting of usability data are ad hoc and do not liv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c99241674dca8527ef112b64468507b2
https://doi.org/10.1006/ijhc.2000.0441
https://doi.org/10.1006/ijhc.2000.0441
Autor:
José C. Castillo, H. Rex Hartson
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 44:590-593
Although lab-based formative evaluation is effective for improving usability of user interfaces, it has limitations. Since most software has a life cycle extending well beyond the first release, the need for usability improvement does not end with de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1afacdcd4d0aeae46248c4969205ce7
https://doi.org/10.1177/154193120004403712
https://doi.org/10.1177/154193120004403712
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 44:573-576
The User Action Framework (UAF) is a knowledge base of usability issues and concepts structured to provide a framework and method for classifying usability problems identified during usability evaluation. The UAF is essentially a hierarchical structu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb766be0134423f25ccf0ac5c034bf63
https://doi.org/10.1177/154193120004403707
https://doi.org/10.1177/154193120004403707
Autor:
H. Rex Hartson, Jeff Brandenburg
Publikováno v:
Human–Computer Interaction. 14:245-282
The design and construction of usable interactive systems requires a user-centered approach to system development. Such an approach requires tools and representations reflecting a behavioral view of the interface--a view centered on user activities a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38af4261b4a85976634d025f19f62e32
https://doi.org/10.1207/s15327051hci1403_1
https://doi.org/10.1207/s15327051hci1403_1
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 43:1090-1094
Because there are various measures for comparing methods, researchers in human-computer interaction generally find it difficult to make solid conclusions about a particular method. We consider some candidate measures (e.g., thoroughness, validity, re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b171d22944ebc9e054dca3d8534e918a
https://doi.org/10.1177/154193129904302007
https://doi.org/10.1177/154193129904302007
Publikováno v:
Empirical Software Engineering. 4:71-104
Although much can be gained by analyzing usability problems, there is no overall framework in which large sets of usability problems can be easily classified, compared, and analyzed. Current approaches to problem analysis that focus on identifying sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed4f223dc60fa6ae3ce1bd3edfc840e
https://doi.org/10.1023/a:1009855231530
https://doi.org/10.1023/a:1009855231530