Improvement in health service delivery and health education was made in La Plata County, Colorado, by hiring seven health aides and a nurse-health coordinator to run a fifth- and tenth-grade health course involving physical exams, field trips, classroom instruction, and inservice training of teachers. (MB)

Outlines steps in establishment of ALANET (electronic mail and information service of American Library Association): setting program goals; analyzing internal and external environments; choosing vendor; covering operational and service aspects; keeping up, keeping ahead. Support features (bulletin boards, electronic newsletters) and flexibility in…

Describes several problems encountered when using the Boolean model of information retrieval, and for each problem offers a nontraditional design principle that overcomes the difficulty. The problems discussed are the unfriendliness of Boolean formulas, null output and output overload, undifferentiated facets, interpreting weights, and term…

Presents a model that places Boolean database queries into conjunctive normal form, thereby allowing probabilistic ranking of documents and the incorporation of relevance feedback. Experimental results compare the performance of a sequential learning probabilistic retrieval model with the proposed integrated Boolean probabilistic model and a fuzzy…

Describes a public library's newspaper index which provides unique genealogical and historical information, and supplements or replaces lost official records for local counties in the form of a printed index. The process of database design, staffing, software and hardware requirements, working with a programmer, and data entry are explained. (EM)

Discussion of the systems development life cycle (SDLC) that supports operational and managerial planning of automation projects covers challenges of library automation, evolution and scope of SDLC, lack of dissemination of SDLC literature within library and information science community, and corrective measures to meet library automation demands.…

Presents a historical perspective of videodisc technology and technical examination of Optical Disc Corporation's (ODC) LaserVision system, an audio/video communication system which stores composite signals on videodisc. Also discussed are premastering, mastering, and replication steps in videodisc production; videodisc player design and…

Discusses the Australian Broadcasting Corporation's (ABC) utilization of the AUSSAT telecommunications satellite to extend its television and radio transmission range to reach remote Australian audiences; the satellite's program gathering and interchange capabilities; and ABC's generation of other benefits to offset cost of satellite services.…

Discussion of potential library applications for microcomputers focuses on effective software and professional system design practices and describes OCLC projects involving microcomputers to illustrate their use as a stand-alone unit, back-up system, interface device, and an enhancement mechanism. Additional sources of information on microcomputer…

Energy management systems are designed to monitor and control energy consumption. A variety of these systems is described. (MLF)

A discussion of computer services and equipment applicable to libraries considers the industry, the library, processing in and out of the library, programs and programing, system designs, specifications; selection, evaluation, standards, acquisition, contracts, and safeguards. (LS)

The Intensive Technical Assistance Assessment Tool was originally developed for use in states and communities participating in Smart Start's National Technical Assistance Center's intensive technical assistance program. It is designed to identify specific areas where technical assistance will be of benefit. Assessment results are used to develop…

This paper describes the impact that technological change over the past few decades has had on a number of key interfaces to the library catalog, including the user, resource, abstract/index, and union catalog interfaces. Areas of focus for future development are then highlighted, including: (1) reassessing data requirements and conventions in…

Data can help identify solutions to some of the biggest problems in schools. Yet few schools use data effectively. The purpose of this book is to help schools become aware of the advantages of collecting and using data (data analysis) for overall school improvement. The book begins with an overview of the current state of education and the…