The 2012 edition of the "Digest of Education Statistics" is the 48th in a series of publications initiated in 1962. The "Digest" has been issued annually except for combined editions for the years 1977-78, 1983-84, and 1985-86. Its primary purpose is to provide a compilation of statistical information covering the broad field…

The 2011 edition of the "Digest of Education Statistics" is the 47th in a series of publications initiated in 1962. The "Digest" has been issued annually except for combined editions for the years 1977-78, 1983-84, and 1985-86. Its primary purpose is to provide a compilation of statistical information covering the broad field…

Database usage from a random sample of academic and public libraries in the United States and Canada reveals patterns of use in selected types of libraries. Nine tables present usage statistics. Factors that influence database use are briefly discussed. (AEF)

Reports experiments with a term weighting model incorporating relevance information in which it is assumed that index terms are distributed dependently. It is argued that, if high recall searches are required, relevance feedback based on the modified dependence model may be superior to the Boolean search. (Author/VT)

Describes three methods of sample size determination, each having its use in investigation of social science problems: Attribute method; Continuous Variable method; Galtung's Cell Size method. Statistical generalization, benefits of cell size method (ease of use, trivariate analysis and trichotyomized variables), and choice of method are…

This report examines the 1984 library and information science literature in order to characterize, analyze, and evaluate the published research of the field. The subjects and methods of research, types of libraries studied, and analytical techniques used are examined; a "core" journal group of 91 sources is established; and the amount…

Introduces Q-analysis, a methodology for investigating a wide range of structural phenomena that defines structures in terms of relations between members of sets and reveals their salient features by using techniques of algebraic topology. Applications relevant to librarianship and information science are reviewed and present limitations…

Discusses the lack of quantitative standards in the ARL-ACRL Standards for University Libraries and demonstrates the use of statistical techniques to analyze data and derive minimal criteria which, while they describe quantitative relationships among libraries, provide no indication of quality of services. Sixteen references are cited. (RAA)

This bibliometric investigation of literature on microcomputers in library and information services focuses on the years 1973-1986. Five printed reference tools and three online databases were searched to examine the number of publications, types of documents, contributing languages and countries, and the productivity of individual authors.…

In 1981 and 1982, a group of 5 organizations conducted a coordinated study of public online catalog users and nonusers in 31 research, academic, community college, public, and governmental libraries with 17 different online catalogs. It was found that: (1) the most important user characteristic linked with success and satisfaction in using online…

Reports results of a pilot study and full survey of preservation/conservation concerns about the non-rare book collections at the Syracuse University libraries. The methodology is described, including physical characteristics of the collections that were examined and statistical analyses used. (CLB)

Study comparing statistical use in 99 journals from four subject areas (library and information science [LIS], education, social work, business) found that: LIS produced more articles making no use of statistics; and only in LIS were there more articles using only descriptive techniques than articles using inferential techniques. (17 references)…

Describes a two-part book circulation use study conducted to find a simple inexpensive and effective method of weeding a public library branch collection, to determine whether weeding increases circulation, and to compare results with Slote's results. Seven tables, one appendix, and 32 references are provided. (RBF)

Graphic novels are a blending of words and art in which the illustrations bear the same relationship to the text that a film carries to its screenplay. The hypothesis of this research is that, as a new form of literature, graphic novels will display inconsistent cataloging. Methodology consisted of searching the titles generated from Bowling Green…

A Public Library Association (PLA) survey compiled information on public libraries in bibliographic networks. Aspects identified and measured were perceptions of participation, reasons for non-participation, reactions to services, and suggestions for increasing participation. Recommendations are made for actions by PLA and the networks to ensure…