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Towards a Cost-effective Evaluation Approach for Web Portal Interfaces


Granić, Andrina; Mitrović, Ivica; Marangunić, Nikola
Towards a Cost-effective Evaluation Approach for Web Portal Interfaces // Information Systems Development / Song, W.W. ; Xu, S. ; Wan, C. ; Zhong, Y. ; Wojtkowski, Wita ; Wojtkowski, Gregory ; Linger, Henry (ur.).
New York: Springer Science ; Business Media, LLC, 2011. str. 175-186


Naslov
Towards a Cost-effective Evaluation Approach for Web Portal Interfaces

Autori
Granić, Andrina ; Mitrović, Ivica ; Marangunić, Nikola

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
Information Systems Development

Urednik/ci
Song, W.W. ; Xu, S. ; Wan, C. ; Zhong, Y. ; Wojtkowski, Wita ; Wojtkowski, Gregory ; Linger, Henry

Izdavač
Springer Science ; Business Media, LLC

Grad
New York

Godina
2011

Raspon stranica
175-186

ISBN
978-1-4419-7205-7

Ključne riječi
User testing, guideline inspection, cost-effective evaluation approach, web portals

Sažetak
A cost-effective approach for web portal usability evaluation is presented in this paper. Due to specifics of portals as web sites, mainly referring to their structure and media specificities along with diversity of users, tasks and workflows, distinct assessment approaches should be employed. Methodology brings together laboratory-based testing along with experts’ inspection and produces valuable results for users and developers at a low-cost. Compared to our first study, user assessment applied a faster and less expensive procedure, providing stability of measures with reduced sample size, while inspection employed fewer specialists with higher expertise and a simpler evaluation form. Directions of future work are identified.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo



POVEZANOST RADA


Projekt / tema
177-0361994-1998 - Upotrebljivost i prilagodljivost sučelja inteligentnih autorskih ljuski (Andrina Granić, )

Ustanove
Prirodoslovno-matematički fakultet, Split