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A Comparison of Costs of Searching the Machine-Readable Data Bases ERIC and "Psychological Abstracts" in an Annual Subscription Rate System Against Costs Estimated for the Same Searches Done in the Lockheed DIALOG System and the System Development Corporation for ERIC, and the Lockheed DIALOG System and PASAT for "Psychological Abstracts."
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Palmer, Crescentia – 1976
A comparison of costs for computer-based searching of Psychological Abstracts and Educational Resources Information Center (ERIC) systems by the New York State Library at Albany was produced by combining data available from search request forms and from bills from the contract subscription service, the State University of New…
Descriptors: Comparative Analysis, Computers, Cost Effectiveness, Costs
Analysis of ERIC Computer Search Requests Processed by the Educational Programs and Studies Information Service (EPSIS) Unit during the Period of September 1975 through April 1976.
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Wilkes, Whitney – 1976
The Educational Programs and Studies Information Service (EPSIS) processed and analyzed 1888 Educational Resources Information Center (ERIC) computer searches requested by New York State educators. New York State agencies and the Albany capital district used the computer search most heavily. Local educational agency personnel formed the largest…
Descriptors: Administrators, Computers, Educational Improvement, Educational Planning