The paper analyzes how the structure of social networks affects product diffusion and competition under different information regimes. Diffusion is modeled as the result of idiosyncratic adoption thresholds, local network effects, and information diffusion broadcasting and word-of mouth by...

Exploration is both a risky activity and a key ingredient in the strategy of firms that strive for radical innovations. This paper investigates a dual facet of the exploratory component of R&D activities with regards to innovation failures: while exploration increases firms' exposure to failure,...

Although Foreign Direct Investments (FDI) have been at the forefront of the economic debate since a long time, economists have not yet developed a unified framework for their investigation. This paper puts forward the idea that an essential point to analyze FDI concerns their underpinning...