Students, families, colleges, and lawmakers need clearer information on postsecondary outcomes to make informed decisions. By leveraging data available at institutions and federal agencies, a nationwide student-level data network (SLDN) would close information gaps that persist in our higher education landscape to answer critical questions about…

Across the next 10 to 15 years, education, especially instructional pedagogies, and curriculum design, will be deeply impacted, as will all global society, by emerging technology. The most intense component of this emerging technology will be the cloud. An evolving and self-sustaining digital entity, the cloud provides a ubiquitous access to…

Presents a system model for transmission of input data that is coming from terminals of users in a limited user resource-sharing environment. Performance of a mini/microcomputer receiving mixture of picture-phone terminal data is analyzed with constant service times, synchronous transmission, and single-server interruptions through first-order…

Three operations relevant to preparing a data base and supporting scripts are discussed in considerable detail. Section One enumerates the activities which constitute the collection and documentation of a data base. The material presented is relatively nontechnical and requires no knowledge of computers. Section Two discusses the preparation of…

Reflecting recent developments in computer-based information systems, this book consists of verbal and flow-charted descriptions of 35 exemplary federal systems. They are arranged by government agency, with each description providing background information, discussions of current operations, and future plans. (SH)

Methods to improve bringing the ERIC knowledge base to the attention of practitioners emphasizing the use of informal communication are suggested. (NH)

A model of a generalized information storage and retrieval system is proposed. The model consists of six subsystems (or blocks): logical processor, selector, descriptor, file, locator, document file, and analysis block. These subsystems function in a partial environment defined by the user and data blocks. Proceeding from a verbal description, a…

The paper describes a computerized system designed to provide a quick and economical method of in-depth access to individual publications. It is currently operating in a network configuration in Ontario and Quebec, and independently in other Canadian and United States libraries. (Author/JAB)

UNISTAR (User Network for Information Storage, Transfer, Acquisition and Retrieval) represents a management system for scientific and technological information under the executive branch of the United States Government and a training exercise in the systems approach. A summary of the salient points of this study indicates that: a national policy…

This document explains recent developments in computer science and information systems of interest to the educational manager. A brief history of computers is included, together with an examination of modern computers' capabilities. Various features of card, tape, and disk information storage systems are presented. The importance of time-sharing…

Improvements in the technology associated with the information sciences will have their primary potential impact on the distribution of costs, information flow level, information availability, and use among information channels. This improvement implied not only a capability to perform a given function, but a lower cost. For example, the trend…

The Joint Unesco-ISCU feasibility study for the establishment of a World Science Information System (UNISIST) has been completed and a description of UNISIST and its advantages are described. (AB)

Discusses the present situation and future developments of scientific and technical information in terms of its generation, accumulation, transfer, unit costs, and processing technology. (CC)