This essay served as the basis for the opening keynote speech during the Library Assessment Conference in Baltimore in 2010. It set the stage by tracing the demands for accountability in the beginning of the century and outlining progress made. It provided important background and context for the following four keynote papers delivered by Megan…

Explores the number of dimensions needed to measure users' perceptions of library service quality based on data from the ARL (Association of Research Libraries) LibQUAL+ project. Results were consistent with a view that a single set of scores is one reasonable way to characterize user perceptions of library service quality. (Author/LRW)

The "LibQUAL+" diagnostic tool, product of the Association of Research Libraries (ARL), shows that although a single factor dominates user thinking about library service quality, all items in the survey suffuse this factor. Several first-order factors contribute unique information to the notion of service quality. As different users…

Texas A&M University and the Association of Research Libraries (ARL) under the New Measures initiative are engaged in a project to evaluate service quality in research libraries using an augmented SERVQUAL instrument. In spring 2000, 13 ARL libraries in North America invited a random sample of students and faculty to take the survey through…