Innovation is the major instigator in competitive industry. The competition for innovation is traditionally analyzed … account the case of the telecommunications' sector in Senegal, we try to understand the motivations of the incumbent firm …

China is ranking first in cotton production for more than 20 years. The adoption of GM cotton, since 1997, through the …, all cotton sector stakeholders do recognize that there is a big issue of excessive competition from a great number of … competition. The case analysed is a good illustration of the shortfalls of unregulated competition. It is however ineffective to …

service-based competition where it leases access to the incumbent's infrastructure. We build a model in which the phase of … service-based competition allows the entrant to step into the market by progressively acquiring market experience. We show … that the acquisition of experience in the phase of service-based competition delays the entrant's investment when the …

that analyses bend to overvalue the impact of regulations on the cost-price margin in telecommunications for MENA countries …

We propose a model of two-tier competition between vertically integrated firms and unintegrated downstream firms. We … welfare. We obtain that these partial foreclosure equilibria are more likely to exist when downstream competition is fierce …. We then use our model to assess the impact of several regulatory tools in the telecommunications industry. …

traffic. Despite their importance, economic models and competition structures for search engines are not widely understood …

interval of values of the spillover parameter such that the relationship between competition and growth is an inverted-U-shape. …

is high, a single sender never discloses. Competition restores full disclosure only if some of the senders are … symmetric equilibria approach full disclosure as competition increases. …

This paper shows that dominant firms may wish to encourage competition in vertically-related markets. It shows that …