In practically oriented studies, innovation strategy is consistently iden- fied as a key success factor for innovation performance as well as susta- able, overall firm performance. Empirical research has, in comparison to other aspects of innovation management, not devoted much attention to this topic. In addition to this lack of empirically validated results, there is a deficit of clear definition in terms of what is actually meant by inno- tion strategy. Nanja Strecker's dissertation starts there and concentrates on three central questions: What characterizes innovation strategy of...