This paper is the second step in the preparation of forecasts of occupational and industrial information which will meet the needs of the Information System for Vocational Decisions (ISVD). The author discusses the computation routines which need to be developed, tested and operationalized toward the goal of combining occupational and industrial…

Criticism of traditional methods of foreign language vocabulary study points out the need for a well-organized and systematic approach to information retrieval. A dual method is proposed which involves a learning and retrieval unit. Detailed description of the two systems illustrates how the student may allot and use his revision time in the most…

This paper examines the cost-benefit implications of alternative pricing and capacity investment decisions for automated scientific and technical information retrieval systems. Two typical systems are examined and numerical examples presented. In the first system, search requests are entered on-site. The show how setting price to maximize net…

The Automated Computer Science Educational System (ACSES) has been developed at the University of Illinois for the purpose of providing improved education for the large number of students taking introductory computer science courses. The major components of this system are: a library of instructional lessons, an interactive programing system with…

The relationship between the disciplines of linguistics and information science has not yet been studied in depth. We must assess the state of our knowledge of natural language and determine how this knowledge is applicable within the context of an information system. The concept of a natural language information system can be specified in terms…

A solution is offered to the problem of adequately cataloging a pamphlet file without increasing staff workload. A system is described in which material is classified by broad subject headings, themselves arranged alphabetically. This had an additional advantage in that valuable material which does not in itself merit full cataloging can be…

Discusses five main components in teaching on-line bibliographic searching: (1) general introduction, (2) specific introduction, (3) demonstration search, (4) live search, and (5) assessing search results. Methods of demonstration involving videotaped searches, audio cassettes, and digital cassettes as well as live demonstrations are analyzed as…

Provides a rationale for the development of a classification and retrieval system for games and exercises in speech communication, a model of a classification and retrieval system in the area of nonverbal communication and, a set of guidelines for the development of a classification and retrieval system for other areas of speech communication.…

Authors share their experiences in training Oklahoma Teletype Interlibrary System/ Oklahoma Information Line (OTIS/OIL) personnel in the techniques of "profiling" searches during a one day workshop. Components of the workshop described are straight lecturing, interactive lecturing, role playing, and problem solving. (JPF)

Illustrations are provided of how a foreign language teacher might find information using the Educational Resources Information Center (ERIC) system. ERIC products and services are described. The article points out that ERIC provides access to materials not easily located through standard reference sources. (SW)

Brief description of videotex systems is followed by recommendations for the design of database structure, command language, and screen format. How users search through the database is described and evaluations of the underlying tree structure are reviewed. Information sources on other aspects of videotex besides usability are listed. (MBR)

Focuses on problems in making machine-readable data files (MRDFs) accessible and in using them: quality of data in MRDFs themselves (social scientists' concern) and accessibility--availability of bibliographic control, quality of documentation, level of user skills (librarians' concern). Skills needed by social scientists and librarians are…

A workshop provided graduate medical students and faculty with 30 minutes of instruction and 90 minutes of online experience in formulating and conducting MEDLINE database searches. In subsequent months, many participants conducted searches in increasing numbers and with increasing efficiency, and more indicated intentions of using searching…

A series of articles focuses on artificial intelligence research and development to enhance information systems and services. Topics discussed include knowledge base designs, expert system development tools, natural language processing, expert systems for reference services, and the role that artificial intelligence concepts should have in…

Presents description of the Generalized Automatic Text Organization and Retrieval system (GATOR), a database system that indexes and retrieves information from machine-readable texts such as interviews and case histories. Qualitative and quantitative analyses are discussed, and integrating GATOR with standard statistical packages is described.…