A methodology for categorically describing computer-based information systems was developed and applied to six university-based, NSF-supported systems. The systems under study all operate as retail information cneters primarily serving campus communities by accessing large commercially-available data bases using 3rd generation computer…

An attempt is made to provide a brief outline of the present situation with regard to the language used for computer retrieval. This language is increasingly based on descriptors and thesauri, which contain the key words for manual, mechanical or electronic data retrieval. After a review of the general problem, the document deals with techniques…

The first group of papers starts with a tutorial paper which surveys the methods used in data acquisition systems. Other papers in this group describe: (1) some problems involved in the computer acquisition of high-speed randomly-occurring data and the protection of this data from accidental corruption, (2) an input/output bus to allow an IBM…

Describes how the microcomputer is linked to the mainframe computer for effective communication within a business, discusses software packages available to facilitate this connection, and provides information on a new IBM product designed to serve as both a microcomputer and a terminal for a mainframe system. (MBR)

Article concentrates on historians who are becoming proficient in utilizing computer technology for research purposes. (RK)

Article on computer technology and college libraries reprinted from College and Research Libraries, May 1971. (IR)

Discusses control of management information systems and finds a similarity in management of research and development activity. Part II will appear in AEDS Journal, Volume 4, number 2, December 1970. (JF)

Outlines the important factors to be considered in selecting a database management system for use with a microcomputer and presents a series of guidelines for developing a database. General procedures, report generation, data manipulation, information storage, word processing, data entry, database indexes, and relational databases are among the…

Texas provides computer service to public school districts through 20 Regional Education Service Centers. (Author/MLF)

Utah is one of the few states in the nation to provide statewide educational computer services from a centralized data processing installation. (Author)

A brief nontechnical description of time-sharing computer software developed at Indiana University-Purdue University at Indianapolis as an aid in disseminating class schedule information. Design criteria include maintenance of a data base on sections offered, display of sections closed, and creation of reports on in individual schedules for closed…

Describes a department-level budgeting system that uses computer assistance. (IRT)

Prepared for cooperative education placement and career service professionals, this paper considers the applications of microcomputers in the development of a comprehensive management information system (MIS) for cooperative education programs. After noting the complicated information needs of cooperative education and common weaknesses of current…

These guidelines for communicating effectively the details of computer model design and operation to persons with varying interests in a model recommend the development of four different types of manuals to meet the needs of managers, users, analysts and programmers. The guidelines for preparing a management summary manual suggest a broad spectrum…

SAM (Script Applier Mechanism), a computer program designed to understand stories that rely heavily on scripts (typical sequences of events in particular contexts), is described in this report. Chapter one, which discusses SAM's background, shows how causal chaining was developed to connect events in stories, presents a typical script, and…