This article presents a brief history of the videodisc and describes three major current manifestations of this storage medium--read-only, write-once, erasable. The current status of write-once technology, major corporations involved in the field, potential uses for various types of storage media, and software and market trends are highlighted.…

Describes the Navy's Military Personnel Records System (MPRS), an updatable micrographics system that is evolving into a sophisticated and innovative optical data disk automated personnel information system for officers and enlisted personnel. Highlights include current and proposed systems, their evolution, operating characteristics, and project…

Growth of special resource centers (i.e., Gerontological Information Program (GRIP) and New York Statewide Resource Center for Geriatric Education) shows need for intermediary information services to bridge gap between specialist in need of information and enormous quantity of information on aging scattered throughout wide range of disciplines. (9…

Revolutionary developments in collecting and analyzing data for use in improving curriculum and instruction at the local level are now possible with the advent of low-cost computers. The basic purposes and approaches of assessment methodologies must be refocused for local application. (LMO)

Provides description of the initial creation of a regional union catalog containing 600,000 unique titles and 1.8 million physical items, the conversion of this database to interactive laserdisc, and the resultant advantages. Updates, costs, problems, and the application of laserdisc technology are discussed. (EJS)

The Northwestern Online Total Integrated System (NOTIS) is a comprehensive library materials management system that integrates acquisitions, serials control, cataloging, authority control, database management, circulation, and the online public catalog. All modules of the NOTIS software package access a single bibliographic record through…

Results of field study measuring end-user perceptions of sources of information (computer-based, libraries, individuals) suggest that accessibility is multidimensional concept encompassing physical access to source, interface with source, ability to physically retrieve potentially relevant information; and perceptions of accessibility are…

Describes experiments relating information to decision making. The experiments were developed to validate previously suggested conceptual model of information flow and its relation to decision making and to establish specific values for significant parameters involved. Background and summary of recent research and experimental design and research…

This annual review article examines the progress made and pitfalls encountered by the automated library system marketplace during calendar year 1984. Total marketplace activity is represented by events that occurred in four segments: turnkey systems, library-developed software, software designed to run on microcomputers, and production of…

Notes four Ages of Access to published knowledge--Individual, Local, National, and International--and considers impact of computers and electronic technology. Speed of access, automatic catalogs, digital text storage and transmission, need for observance of common standards and procedures, international cooperation, and worldwide system of…

USC reorganized computing administratively in early 1984. The university's financial accounting system was developed to provide better information to central administration, deans, and directors. USC is currently negotiating to install a digital telephone switch to handle voice and data communications on campus. (MLW)

Discusses two major categories of problems relating to literature access in developing and peripheral countries--inability to access/use secondary services and inability to obtain relevant primary literature in timely and cost-efficient fashion. Two approaches for solutions involving regional and subregional networks are suggested. Eight sources…

Describes and illustrates the main characteristics and methods of data collection and analysis used in compiling the National Register of Current Research, a major element of the Unesco pilot project initiated in the Sudan for the creation of an information service on research in progress. Eight sources are given. (EJS)

Reports views of six professionals--a psychologist, an educator, an administrative assistant at a medical college, a chemist, and a labor lawyer--who conduct their own online searching. The uses of microcomputers and online databases, costs, time involved, information needs, and satisfaction with the accuracy of search results are discussed. (EJS)

It will be easier for financial aid offices to have automated interfaces with federal systems than to maintain manual, paper-based exchanges. Guidance on how to structure a planning process that will take advantage of this new environment are provided. Institutional decisions will depend on past and current practice. (MLW)