Co-uso de documentos en una biblioteca digital = Co-usage of documents in a large digital library
| Main Authors: | Barrueco Cruz, José Manuel, Krichel, Thomas |
|---|---|
| Format: | Proceeding NonPeerReviewed application/pdf |
| Bahasa: | es |
| Terbitan: |
FESABID
, 2003
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| Subjects: | |
| Online Access: |
http://eprints.rclis.org/4242/1/047-056.pdf http://eprints.rclis.org/4242/2/kumega.a4.pdf http://eprints.rclis.org/4242/ |
Daftar Isi:
- The RePEc Economics library offers the largest distributed source of freely downloadable scientific research reports in the world. WoPEc is a user services of that library. It operates on the Internet since 1993. It has a well-established user community, and a relatively narrow subject coverage. In this paper, we wish to find out which papers in the collection are similar through usage. The idea is that if different users request a couple of papers consistently together, then these papers are likely to correspond to the same information needs. They are similar in this sense. We present a theoretical discussion of these relationships and an empirical assessment. We introduce a measure of co-usage and estimate results for the WoPEc user service.