trader network and the goods network in an on-line trading community. The computer platform was designed to make barter … began to appear. We track their progress using network-theoretic metrics such as node strength, assortativity, betweenness …

framework is rarely related to investigations of regional knowledge network structures, because in RIS literature relational … structures and interaction networks are discussed in a rather fuzzy and generic manner with the ‘network term’ often being used … knowledge exchange relations in the RIS literature from the perspective of social network analysis. More precise, it links …