The article presents and investigates new possibilities of multivariate data visualization and their analytical convenience. We demonstrate elementary principles, algorithms and graphical outputs of modern visualization methods with particular focus on Bertin matrices, RADVIZ, Projection pursuit...

This paper focuses on the identification of the main criterion for the classification of basic indicators and their corresponding scales (nominal, ordinal, interval and ratio). The criterion is the number of meaningful categories of the formulation or measurement of all mutual differences of all...

The article contributes to the growing body of literature dealing with the bibliometric evaluation of the Czech economic research. In particular, this article introduces a recently invented measure of both the scientific output and impact - the Hirsch index (h) - into the Czech academic...