Cantner, Uwe (contributor); Graf, Holger (contributor) - 2008
these relations, we apply social network analysis methods to describe the evolution of the innovator network of Jena …, Germany in the period from 1995 to 2001. During this period, the network is characterised by growth in the number of patents … core competencies of the network. -- Innovator networks ; innovation system ; R&D cooperation ; mobility …