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| Autore principale: | |
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| Natura: | Recurso educativo Open Access |
| Lingua: | en |
| Pubblicazione: |
1979
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| Soggetti: | |
| Accesso online: | https://eric.ed.gov/?id=EJ209835 |
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Sommario:
- Two Models for Predicting Subject Circulation: A Contribution to the Allocation Problem. McGrath, William E. Libraries Library Circulation Library Research Methods Models Predictor Variables Resource Allocation Tables (Data) Two methods are presented by which the librarian can forecast book circulation by subject. The shelflist model treats the number of library books as a control variable, while the other defines the dependent variable as the proportion of the shelflist circulated. (FM)