The planning and design of a web site information architecture necessarily involves a prototype proposal for the architectural structure of the informational environment. The aim of this paper is to analyze and evaluate a range of tools that facilitate the development of the wireframes in the design and creation of web sites. [ABSTRACT FROM AUTHOR]
Evaluating the Information Architecture in an already deployed website is not an easy task. Most evaluation techniques are focused on examining system usability, but this is not the only factor that influences IA. The main technique that deals with IA in already deployed web environments is the Navigation Stress Test (NST). A new methodology makes this technique more informative by taking NST beyond simple notation on paper. This work proposes the use of NST combined with other usability testing techniques such as Thinking Aloud and a usability questionnaire. Eye tracking also has been used to supplement the information obtained from applied techniques. This new methodology has been tested by analyzing a series of websites belonging to Spanish public university libraries. The results of this study show the validity of the approach used, as well as the value that this approach and the use of Eye tracking bring to the analysis of IA compared to traditional NST. [ABSTRACT FROM AUTHOR]
Certainly, in recent years there has been a breakthrough in regard to web accessibility: policies and laws have emerged, along with tools, technologies and guidelines for creating accessible content properly. However, despite these efforts, the Web is still largely inaccessible. In this paper we have analyzed the different technical options for implementation of systems of linear access to the websites, systems which greatly facilitate the accessibility and the usability of these pages and are often forgotten by developers. [ABSTRACT FROM AUTHOR]
This paper reviews the literature on information architecture during the period 2005-2010, analyzing the monographs published on the subject, in order to identify the current state of knowledge in this field, and areas of interest and development. [ABSTRACT FROM AUTHOR]