In this dissertation the influence of social networking sites (= SNSs) on the daily lives of their users was analyzed. In the theoretical part, the concept of online social capital was developed as a theoretical framework through which to understand and analyze the use of these websites. On the...

The topic of the dissertation is the relationship between knowledge spillovers and firms' likelihood to co-operate on R&D and innovation activities. The analysis contains two parts: A review of relevant theoretical and empirical literature and an empirical part that analyses the relationship...