Klaus Rennings (Hrsg.), Umwelt- und Ressourcenökonomie 1999 VIII, 223 S. : Ill., graph. Darst. , 24 cm kart. Heidelberg : Physica-Verl.,

Empirical measurement of impacts of active labour market programmes has started to become a central task of economic researchers. New improved econometric methods have been developed that will probably influence future empirical work in...