Vereniging voor Ordinatie en Classificatie
Dutch/Flemish Classification Society


Click here if you want to become a member

If you have any other questions or comments involving the VOC, please contact the chairman:

Mark de Rooij, chairman VOC
Department of Methodology and Statistics
Faculty of Social and Behavioral Sciences
Leiden University
PO Box 9555, 2300 RB Leiden

e-mail: ROOIJM /at/