This comparative study is broadly divided into two parts. The first presents a simple approximate internationally data-based university overall mathematical resource model derived from an original analysis of a 15-university international sample from the CERI (Center for Educational Research and Innovation) 1968/1969 Information Survey. It…

Examines how informetric characteristics of information retrieval (IR) system databases can be used to help system designers decide what type of file structures would provide the best performance. The development of appropriate models describing database contents is highlighted in this first part of a two-part study. (30 references) (LRW)

This second report on a two-part study on the application of informetrics to information retrieval (IR) system design used models of database contents in a factorial simulation study at the University of Western Ontario. The study explored whether different file structures were better suited for different informetric environments. (32 references)…