Saved in:
| Main Author: | |
|---|---|
| Format: | Recurso educativo Open Access |
| Language: | en |
| Published: |
1981
|
| Subjects: | |
| Online Access: | https://eric.ed.gov/?id=EJ261866 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Table of Contents:
- The Distribution of Use of Library Materials: Analysis of Data from the University of Pittsburgh. Hayes, Robert M. Algorithms College Libraries Higher Education Interlibrary Loans Library Acquisition Library Circulation Library Collections Library Materials Library Research Predictive Validity Statistical Analysis Tables (Data) Use Studies Evaluates the validity of using circulation data as the index to the total utilization of a library collection and tests the hypothesis that the proposed mixture of Poisson distributions can describe and predict various use distribution. Seven statistical analysis listings, six algorithms, 20 tables, and 43 references are provided. (Author/RBF)