For many years information security and risk management has been an art rather than a science. This has resulted in the reliance on experts whose methodologies and results can vary widely and which have led to the growth of fear, uncertainty and doubt within the community. At the same time, the...

We analyze R&D collaboration networks in industries where firms are competitors in the product market. Firms' benefits from collaborations arise by sharing knowledge about a cost-reducing technology. By forming collaborations, however, firms also change their own competitive position in the...