competition online - an area that up to then seemed to have worked being left to the market. Though the extension of public …-media effects. -- media economics ; two-sided markets ; competition ; public service broadcasting ; public service media …

predominantly substitutional advertising markets. The paper substantiates this argument by applying the economic theory of … future. -- media economics ; advertising; competition ; complementation ; substitution ; online …

The paper analyzes the effects of more intense competition on firms' incentives to invest in process innovations. We … carry out experiments for two-stage games, where R&D investment choices are followed by product market competition. As … predicted by theory, an increase in the number of firms from two to four reduces investments. However, a positive effect is …

ignorance if telephone numbers no longer identify networks. As a result, while fostering competition for mobile customers, MNP … competition …

We examine the economic analysis of the relationship between innovation and product market competition. First, we give … idea that innovation rises and then eventually falls as the intensity of competition increases. Thirdly, we look at recent … applications and development of the framework in the areas of competition policy, international trade and structural Industrial …