Järvelin, Kalervo; Ingwersen, Peter; Niemi, Timo - In: Journal of Documentation 56 (2000) 3, pp. 250-278
This article presents a novel user‐oriented interface for generalised informetric analysis and demonstrates how informetric calculations can easily and declaratively be specified through advanced data modelling techniques. The interface is declarative and at a high level. Therefore it is easy...