Knowledge angels or how creative people foster innovation in the service industry : emerging concepts and international observations
Contributions to Edited Volumes and Conference Proceedings // 2012Muller, Emmanuel, Andrea Zenker and Elisabeth Baier (2012), Knowledge angels or how creative people foster innovation in the service industry : emerging concepts and international observations, in: Fraunhofer-Institut für System-und Innovationsforschung ISI (Eds.), Fraunhofer IRB-Verlag, Stuttgart,