A Survey of the Usability of Digital Reference Services on Academic Health Science Library Web Sites.

Reference interactions with patrons in a digital library environment using digital reference services (DRS) has become widespread. However, such services in many libraries appear to be underutilized. A study surveying the ease and convenience of such services for patrons in over 100 academic health science library Web sites suggests that cumbersome access and difficulty of use may be a key restraining force. [ABSTRACT FROM AUTHOR]