European Journal of Economic and Social Systems Vol.15 N° 2/2001

Special issue : connectionist approaches in economics and management sciences. A dyadic segmentation approach to business partnerships. Buying behavior study with basket analysis. Pre-clustering with a Kohonen. Dimension reduction of technical indicators for the prediction of financial time series. Application to the BEL20 market index. Discounted cash-flows analysis. An interactive fuzzy arithmetic approach. Living conditions classification of households using the Kohonen algorithm. Ownership structure and the performance of firms : evidence from France.