%0 Generic %1 WaGfKlS12 %A Wagner, Ralf %C 36th Annual Conference of the German Classification Society (GfKl) in Hildesheim %D 2012 %K 2012 Direktmarketing_im_Wandel contributed_talk speech %T The Dark Side of Marketing Communication: Grouping Consumers with Respect to Their Reactance Behavior %U http://147.172.223.251/gfkl2012/proceedingsGfKl2012GroupedByAreas.pdf#page=162