spillovers and the intensity of competition. Consistently with the theory, we find that the probability of cooperation increases … in the level of spillovers and decreases in that of market competition. We then replicate the experimental markets by …

competitors. The paper examines the capacity for decentralised patent-based incentive mechanisms to result in socially optimal … incompatibility between the dynamics of the patent system and the dynamics of the resistance problem under both types of evolution …. Under scale-dependent evolution, the externalities within a patent-based system indicate that decentralised mechanisms will …

maximize it. Through the links in the collaboration network, researchers create spillovers not only to their direct coauthors …

aggregate R&D and industry size under reasonable conditions, and is driven by the presence of R&D spillovers. …

-R&D) in the presence of R&D spillovers. We show that the size and effectiveness of the optimal emissions tax depends on the … type of the R&D spillover: input or output spillover. In the case of R&D input spillovers (where only knowledge spillovers … spillover (where abatement and knowledge spillovers exist simultaneously). We also find that optimal emissions taxation and …