This study sought to determine the levels of persistence in scanning postings that are typical of users of one online public information system, LCS (Library Computer System), as it was configured in Illinois in 1987. The study involved observation of users doing searches in an academic library, questioning them about what they had done, and then…

Discussion of users' persistence in scanning displays of postings on computer-driven information systems focuses on a study of the Library Computer System (LCS) in Illinois, an online library system that provides access to an academic library collection. The use of transaction log analysis is described and results are analyzed. (12 references)…

Discussion of user persistence in displaying postings from an online catalog focuses on a study at the University of Illinois at Chicago that compared results of an earlier study of user persistence with a recent study of users and their online catalog, LUIS. Results of questionnaires and transaction log analysis are reported. (LRW)

This review of the literature on the effect of information overload on users' information-seeking behavior focuses on librarians' opinions about the number of references that constitute too many, and users' preferences for maximum numbers of references from online searches, online public access catalog postings, and manual indexes. (35 references)…

Reports on a longitudinal study of the adoption of technology by 11 humanists. The study corroborates the tendency of humanists to adopt technology more slowly and provides insight into why. The distinctiveness of the primary evidence used by humanists--i.e., the documents and artifacts created by others--is emphasized. (32 references) (KRN)