We investigate the role played by different fields of academic knowledge and various types of higher education … different indicators for these types of knowledge, the strongest effects are found for the number of professors, followed by the … the regional knowledge stock than the number of students that is most important for the emergence of innovative stat-ups. …

and their relationships. We compare regional knowledge networks based on different types of data sources, namely, co … source leads to a severe underestimation of regional knowledge interactions, especially those of private sector firms and …