A noncomputerized study of the journal title usage by the clients of the Extension Division of the University of Oklahoma Health Sciences Center Library showed that its validity increased in direct proportion to the number of relevant parameters. Such studies should include both numbers of requesters and numbers of requests. (Author)

The average citation per article in chemistry by age of citation is related to the Poisson frequency distribution. This provides a formula for calculation of a half-life for chemistry which depends on the structure of the research front exhibited in the literature. (Author/FM)

Summarizes use statistics for the first year of search activity for the Kansas City Libraries Metropolitan Information Network (MINET). Included are databases searched, types of participating libraries, patron status, search systems used, charges, nonpaid searches, and referrals. (SW)

Presents findings, conclusions, and recommendations of a survey conducted to study the effectiveness of mini-libraries in rural Korea. Topics covered are mini-library management and influence, raising book funds, the user, rural reading interests, and cooperative circuits. (FM)

Exploring the use and effectiveness of current awareness (CA) methods, especially selective dissemination of information (SDI) among chemists at Canadian universities, this study focuses on the perceived dispersal of information, use of various CA methods, time spent on CA, perceived success in CA, and CA efficiency. (FM)

Personnel from WKNO-TV and the Bureau of Educational Research and Services of the College of Education of Memphis State University conducted a study of instructional television (ITV) during the spring of 1981. The study was designed to survey the usage and effectiveness of the 1980-81 in-school programing and future needs of the instructional…

This report presents the findings of a study conducted between July and October 1979 to analyze the information needs of New England citizens, their information seeking patterns, and the effectiveness of libraries in meeting those needs. It examines everyday information needs, both occupational and non-occupational, of adult residents from 2,400…

A survey was conducted to determine the extent to which public libraries have made computer hardware and software available to their patrons. In December 1984, questionnaires were distributed to a stratified national probability sample of 900 public library systems. Results, based on a response rate of 99%, indicate that: (1) 42% of the systems…

To gian information for library planning, a telephone survey was conducted throughout the state of Delaware, gauging citizens' use of and opinions about their public libraries. A careful random selection was made of phone numbers from each school district, and 4,306 respondents were interviewed between the months of May and October 1973.…

With electronic desktop delivery of information, increased ease of access allows for greater information use than previously possible. The OhioLINK experience thus far is that improved ease of access has demonstrated the high elasticity in information usage. The first 36 months of operation of the OhioLINK Electronic Journal Center (EJC) is an…

Based on the results of a survey distributed to all New York State public and non-public elementary and secondary schools, this publication presents a scenario of the current state of use of microcomputers and related equipment in those schools, and provides data and a context for a series of subsequent publications. The 20 data tables that…

The problem of forecasting monthly demands for library network services is considered in terms of using forecasts as inputs to policy analysis models, and in terms of using forecasts to aid in the making of budgeting and staffing decisions. Box-Jenkins time-series methodology, adaptive filtering, and regression approaches are examined and compared…

An ad hoc committee was formed in the fall of 1988 to survey the perceptions of University of Idaho (UI) faculty concerning their research needs and their attitudes toward library facilities and services. The survey questionnaires were sent to a total of 796 on-campus and off-campus faculty members. The results presented in this report reflect…

With grants from the Council on Library Resources (CLR) and the Association of Research Libraries (ARL), New York University (NYU) Libraries conducted a study to assess user reactions to their online catalog, Bobcat (Bobst Library Computerized Catalog). In order to evaluate the effectiveness of NYU's catalog, to describe users' attitudes toward…

Designed to follow-up a 1981 survey, this study assessed the current status of instructional television (ITV) utilization in the public schools of Maryland and compared current usage with that of the 1980-81 school year. Separate questionnaires organized around four major study questions were designed for teachers, library media specialists,…