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Usability Evaluation Based on Web Design Perspective. Paper Written by: Conte et. al., 2007 Reported by: Renato Casipe. Basis for WDP. Object-oriented hypermedia design model (OHDM) Web modelling language ( WebML ) W2000 Object-oriented hypermedia method (OO-H)
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Usability Evaluation Based on Web Design Perspective Paper Written by: Conte et. al., 2007 Reported by: Renato Casipe
Basis for WDP • Object-oriented hypermedia design model (OHDM) • Web modelling language (WebML) • W2000 • Object-oriented hypermedia method (OO-H) • Web application extension (WAE) • UML-based Web engineering (UWE) • Object-oriented Web solution (OOWS) • Ariadne development method (ADM) • Experience with industrial Web projects • Nielsen’s Heuristics
Proposed Web Design Perspectives (WDP) • Conceptual: is satisfactory if different users easily understand domain terms, what prevents mistakes caused by ambiguous, inconsistent or unknown terms. • Presentation: is satisfactory if the arrangement of interface’s elements allow the user to accomplish his/her tasks effectively, efficiently and pleasantly.
Proposed Web Design Perspectives (WPD) • Navigation: is satisfactory if the navigation options allow the user to accomplish his/her tasks effectively, efficiently and pleasantly. • Structure: is satisfactory if the arrangement of the components and modules allow the user to accomplish his/her in an effective, efficient and pleasant way.
Why use Usability Evaluation with WDP instead of Nielsen’s HE? It has been validated to be more efficient and effectivefor Web systems.