Supporting efficient data access in the mobile learning environment is becoming a hot research problem in recent years, and the problem becomes tougher when the clients are using light-weight mobile devices such as cell phones whose limited storage space prevents the clients from holding a large cache. A practical solution is to store the cache…

The use of the floppy disk as an alternative mode for delivering Information Services reports was evaluated for fiscal year 1985 by the National Center for Higher Education Management Systems (NCHEMS). A 5.25 inch, 8/9 sector, 40 track ASCII floppy disk used under PC-DOS on the IBM PC and IBM PC compatible hardware was tested. Tabular data but not…

The Unviersity College of Swansea Department of Extra-Mural Studies has computerized their class satistics and sees possibilities for computerization of similar statistics on a nation-wide scale. (Author/EB)

Intended to be a central source of information on where to acquire statistics on the social and economic characteristics of various racial groups, this report includes references on printed reports, computer tapes, and special calculations. The racial categories of white, negro or black, Indian, Japanese, Chinese, Filipino, Hawaiian, Korean,…

OCLC-MARC subscription service tapes can be used as a convenient source of statistical data for collection management. New acquisitions can be analyzed using monthly and annual cumulative tapes to obtain numbers of new titles added by subject, types of material, text languages, and intellectual levels. There are three references. (Author/RAA)

Considers several systems automating local departmental-based data facilities. Describes design and implementation of a simple system. Concludes by reflecting on changes needed in the system. (Author/CK)

This document provides brief nontechnical descriptions of the major computerized data tape files from the library of survey data which the National Center for Education Statistics of the U.S. Department of Education Office of Educational Research and Improvement has been collecting for over 20 years. A total of 74 tapes are listed in the following…

This document contains the codebooks and data record layouts for the 1985-86 Public-Use Data Tapes, Version 1.0. The Public-Use data tapes are created by the National Assessment of Educational Progress (NAEP) to provide outside researchers access to NAEP data. This book provides coded data collected on and from third graders and 9-year-olds via…