According to the Great-Man Theory, the creation of something new used to be accredited solely to one outstanding individual: the champion. This prevailing notion in Anglo-American research was first challenged by Witte (1973), who concluded that an innovation cannot be a one-man decision, since...

Our Business Model (BM) teaching approach helps students to understand three essential dimensions of cognitive exploration strategies and to experience negotiation strategies in groups for designing a first BM. Didactically, it follows Kolb's Experiential Learning Cycle, including individual...