Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Recurso educativo Open Access |
| Sprache: | en |
| Veröffentlicht: |
1971
|
| Schlagworte: | |
| Online-Zugang: | https://eric.ed.gov/?id=ED107264 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Inhaltsangabe:
- SDI Investigation, 1967-1969. Volumes 1-5. Clague, P. Computer Oriented Programs Computers Electricity Evaluation Indexing Information Needs Information Retrieval Information Services Information Systems Information Utilization Investigations Library Services Physics Pilot Projects Program Evaluation Reference Services Relevance (Information Retrieval) Selective Dissemination of Information Thesauri Use Studies The investigation of the performance, economics, and acceptability to users of the selective dissemination of information (SDI) computer system that supported the International Information Service in Physics, Electrotechnology, Computers, and Control (INSPEC) during its initial testing phase is described. The initial design of the study, involving the setting up of regular weekly SDI service to some 600 users, is presented and is followed by evaluative information on the system's strengths and limitations. Extensive user and system performance data are included. (DGC)