LAZZAROTTI, VALENTINA; MANZINI, RAFFAELLA - In: International Journal of Innovation Management (ijim) 13 (2009) 04, pp. 615-636
Starting from the several conceptual and empirical studies about open innovation modes, this paper attempts to integrate them by suggesting a framework which reveals four basic ways to collaborate. Two variables are considered that represent the degree of openness for a company: (i) the...