Recently organizations have begun to realize the potential value in the huge amounts of raw, constantly fluctuating data sets that they generate and, with the help of advances in storage and processing technologies, collect. This leads to the phenomenon of big data. This data may be stored in structured format in relational database systems, but…

A definitive study of the sizes of documents in the ERIC Data Base is reported by the ERIC Processing and Reference Facility. This is a statistical and frequency distribution study encompassing every item in the file whose record contains pagination data in machine readable form. The study provides pagination data that could be used by present and…

The information needed for informed decision making and planning by institutions of higher education can be made available through the establishment of carefully constructed databases. This handbook outlines the characteristics of databases, the needs databases meet, the key factors around which they must be organized, the advantages they offer,…

Words and word fragments from the computer-readable data bases "Chemical Abstracts Condensates" and "Biological Abstracts Previews" were analyzed in terms of length, number, and frequency of appearance to determine some parameters upon which inversion of these data bases could be predicated. Types (unique words or fragments)…

This paper states that the real gains in collecting data on the educational system appear to lie in discovering more about the relationships between schools and what they produce. The required data, which could be collected fairly cheaply from existing records, include (1) education outputs as measured by grade level completion, college…

Describes and lists currently available software useful in social studies classes. Such software (including spreadsheets, databases, survey questionnaires) helps students apply quantitative methods and information-handling skills that are currently used in solving complex real-world problems. (JN)

The System for Program Information in Continuing Education (SPICE), an information system being implemented at The University of Calgary (Alberta, Canada), was designed to facilitate the collection, manipulation, and reporting of evaluative data from continuing education program participants. The objectives of the system include the following: to…

The papers and discussions of the 1975 Pacific Region meeting of the Association for Computing Machinery are presented. Topics included (1) the current and emerging state of the art in data management software and hardware, (2) relational systems with particular attention to new developments in systems for relational data bases, (3) advances in…

The project was designed to develop a data interface system which would (1) improve the quality of vocational data, (2) provide vocational data in a more timely manner, (3) provide meaningful analyses of data (particularly in the worker demand-supply area), and (4) provide the capability of interacting different data bases. Procedures were…