types in services a sector which was not yet topical in Schumpeter's time. We use two kinds of empirical material for our … two studies, we conclude that the main part of the Schumpeterian categorisation is well applicable also in services. Yet … services. In addition, the Schumpeterian descriptions of the nature of the innovation cases should be modified and supplemented …

for IGTs based on their underlying mechanisms of supporting ideation. First, the current literature for the classification … of IGTs is reviewed. Then some related creativity theories are consulted and a new classification system is proposed …

innovation behavior between the manufacturing and services sectors, for example, with respect to information sources and … entrepreneurship. The results of this paper reveal the importance of service innovation not only for the services sector but also for …