PERFORMING CONTINUOUS QUALITY IMPROVEMENT FOR A DIGITAL HEALTH-SCIENCES LIBRARY THROUGH AN ELECTRONIC MAIL ANALYSIS

Background: The goal of this prospective, cross-sectional study was to determine the user demographics of a digital health sciences library (DHSL), motives for use, the nature of users information requests, and success rate in finding answers. Methods: The content of 500 consecut ive electronic mail messages (e-mails) submitted to a DHSL were analyz ed using a predetermined coding scheme. Data were entered into a datab ase and frequency analysis was performed. Results: The number of infor mation requests from the 500 e-mail messages was 751. The largest send er category was patients and laypersons followed by students, then phy sicians. Motivations for use were primarily medical advice (42.8%) and patient care (13.8%). E-mail subject areas were mainly medical (61.8% ) and technical (20.6%). Answers to information requests were found 54 .3% of the time and senders felt the DHSL was valuable (97.8%). Conclu sions: A DHSL is a valuable medical resource DHSLs must serve the broa d information needs of patients and laypersons in addition to health c are providers. Developers and managers of DHSLs can use this informati on to guide future development of DHSL information content and service s, as has been done at The University of Iowa.