Friday, April 07, 2006

Library Subject Guides and Web Technologies

Subject guides (or pathfinders) in most libraries evolved from paper copies to online web pages that typically--or at least initially--used static HTML to present a list of resources. As electronic resources have become increasingly popular, those resources have been complementing, or even eclipsing book content in the guides. The hyperlinked nature of the online guides can give patrons quick access to a host of the library's online resources anywhere, any time.

While posting these static HTML incarnations of subject guides makes them more widely accessible, creating and maintaining them takes a great deal of effort and coordination. Managing several dozen files with similar content can cause any number of headaches, such as managing file permissions of different authors, ensuring format and content consistency among guides, and maintaining links to electronic resources such as databases, ejournals, and web pages. Moreover, a 2004 study by Reeb and Gibbons showed that there is a "disconnect between how library subject guides fit into the undergraduate student's and the librarian's mental models of information organization within academic disciplines" ("Students, Librarians, and Subject Guides: Improving a Poor Rate of Return." portal: Libraries and the Academy, Vol. 4 No. 1 123-130).

With new web technologies, however, librarians are finding ways to contextualize subject guide content for students. Following are but a few examples of subject guide innovation:

Gelman Library, George Washington University: Communication Guide
SUNY Morrisville: Agricultural Statistics Sources Guide
  • RSS feed populates right hand column with news stories relevant to topic
Ohio University Libraries: Biz Wiki
  • Wiki-based for easier access; author can edit them anywhere he has an internet connection (office, reference desk, home, hotel...) without using HTML or an HTML editor (i.e., Dreamweaver)
  • Organizational structure: inclusion of articles
  • Search feature
  • Wiki format allows collaborative editing among librarians
Miami University Libraries: Home page | GLBT Guide
University of Portland: Engineering and Computer Science Guide
  • Tabbed results page includes books, but not specific content
  • Tips for individual resources can be opened in smaller pop-up windows
University of Georgia: Research Central
  • Very granular; lets user browse down from a general topic to a specific subtopic to a specific type of resourse
  • Database driven for easier maintenance