Overlap (two libraries own same title) and duplication (one library has more than one copy) in children's collections of books and audiovisual materials were measured. It was found that there was less overlap between two school libraries than between a school library and a public library. Six references are cited. (EJS)

Presents an analysis of checklist-based research designed to investigate whether particular books, periodicals, and films considered to be controversial by the investigators are owned in certain groups of libraries. Objectives of checklist studies, definitions of self-censorship, compilation of checklists, and interpretation of data are…

To measure effect of posters on children's selection of books from display table, two displays (one with poster) were placed in visible area of one public library and five elementary school media centers. Children selected 10% (public library) and 27% (media center libraries) more books from poster table. (14 references) (EJS)

Discusses the use of quantitative collection development and use studies as research tools to evaluate the quality of children's library collections. Four studies, conducted in school and public libraries, that involve analyzing data with statistical tests are reviewed to show how data already being collected can be developed into research…

Includes 89 references to materials relating to accountability and evaluation of library reference services. Highlights include research; statistics; planning; user studies; decision making; school libraries; public libraries; academic libraries; and standards. (LRW)

During the last decade, research has become increasingly important to the profession of librarianship. Seven library schools now have doctoral programs, foundation grants have stimulated and supported scores of major projects, and the research method has been recognized as an accepted technique for solving library problems. The increasing volume…