id author title date pages extension mime words sentence flesch summary cache txt crl-15180 Blecic, Deborah D.; Bangalore, Nirmala S.; Dorsch, Josephine L.; Henderson, Cynthia L.; Koenig, Melissa H.; Weller, Ann C. Using Transaction Log Analysis to Improve OPAC Retrieval Results 1998-01-01 12 .pdf application/pdf 5894 256 60 The data show that simply changĀ­ ing the introductory screens significantly impacted user search success. Regular monitoring of OPACs through transacĀ­ tion log analysis can lead to improved retrieval when changes are made in response to an analysis of user search patterns. cache/crl-15180.pdf txt/crl-15180.txt