A general statistical model for estimating future demand levels of data‐base utilization within an information retrieval organization

Glenn O. Ware

Journal of the American Society for Information Science, 1973, vol. 24, issue 4, 261-264

Abstract: A statistical model for characterizing the growth patterns of data base utilization and for estimating future utilization levels of demand has been developed for information retrieval organizations. The model developed is γ = β (1‐e−at) where γ is the number of users of a data base at time †, and α and β are parameters to be estimated. Illustrations of the model applied to a typical information retrieval organization are given and discussed.

Date: 1973
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Persistent link: https://EconPapers.repec.org/RePEc:bla:jamest:v:24:y:1973:i:4:p:261-264

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