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Archive for the ‘Information Architecture’ Category

Using Wikipedia to Extend Digital Collections

Posted by purplefilm on May 16, 2007

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In May 2006, the University of Washington Libraries Digital Initiatives unit began a project to integrate the UW Libraries Digital Collections into the information workflow of our students by inserting links into the online encyclopedia Wikipedia. The idea for this project grew out of our reading of OCLC’s 2005 report Perceptions of Libraries and Information Resources [1] which states that only 2% of college and university students begin searching for information at a library web site. It is, therefore, incumbent upon Librarians to look for new ways to reach out to our users where they begin their information search.

The explosive growth of Wikipedia made it a prime candidate for our efforts at pushing information about the Libraries out to where users conduct their research. It should be noted here that our digital collections are already harvested and heavily used by people all over the world; in fact, Google and its affiliates are the top referrers of people to our collections. However, Wikipedia is fast becoming one of the top reference resources for many who are searching for information on a particular topic, and it is often one of the first references in a search results list. In fact, Wikipedia receives 54% of its traffic from Google [2]. Furthermore, referring to Wikipedia as “one of the poster children for Web 2.0″, the Pew Internet & American Life Project researchers have noted a sharp increase in the use of Wikipedia in contrast to the “sluggish growth” of Encarta [3].

Peter Morville, an information architecture and findability consultant, offers us a possible explanation for this phenomenon in a recent blog post in which he discusses how the perceived authority of Wikipedia is derived from its information architecture, visual design, governance, branding, “and from widespread faith in intellectual honesty and the power of collective intelligence” [4]. Morville argues that these structural and social aspects of Wikipedia make it more findable, and when combined with certain psychological aspects of decision making (anchoring bias and confirmation), boost Wikipedia’s perceived authority [5].

This article will describe the UW Libraries Digital Collections and the phenomenon known as Wikipedia. We will also describe the process of adding links to Wikipedia articles as well as the outcomes from the University of Washington Libraries project.

Before we move on, however, we wish to note that it is not our intention to endorse or evaluate the content of Wikipedia articles. Rather, we acknowledge the increasing prominence of this resource in our patrons’ workflows and wish to highlight our success with this project.

Full text by Ann M. Lally and Caroline E. Dunford in D-Lib Magazine May/June 2007

Posted in Information Architecture, Wiki-initiative | Leave a Comment »

Face Tag – Las Vegas IA Summit 2007 – papers published !

Posted by purplefilm on May 9, 2007

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FaceTag is a working prototype of a semantic collaborative tagging tool conceived for bookmarking Information Architecture resources. It aims to show how the widespread homogeneous and flat keywords’ space created by users while tagging can be effectively mixed with a richer faceted classification scheme to improve the “information scent” and “berrypicking” capabilities of the system. The additional semantic structure is aggregated both implicitly observing user behaviour and explicitly introducing a compelling user experience that facilitates the end-user creation of relationships between tags.

Edited papers and event video upon FaceTag

Posted in Information Architecture | Leave a Comment »

Information Design for the New Web

Posted by purplefilm on May 2, 2007

Information design for the Web has changed.

People are changing the way that they consume online information, as well as their expectations about its delivery. The social nature of the Web brings with it an expectation of interaction with information and modern Web design is reflecting that. There are now alternate forms of navigation including the ability to browse by user, tag clouds, tabbed navigation etc. Advances in technology along with these shifts in user expectations are affecting the way that information is laid out on a webpage. Today’s websites are aiming for intuitive and usable interfaces which are continuously evolving in response to user needs. Website designers are approaching information design differently and designing simple, interactive websites which incorporate advancements in Web interface design, current Web philosophies, and user needs. Information design for the New Web is simple, it is social, and it embraces alternate forms of navigation.

(Ellyssa Kroski, posted at Computers in Libraries 2007- full post on InfoTangle

Posted in Information Architecture, Information Retrieval | Leave a Comment »