competition, of which the most common are the concentration ratio and the Herfindahl-Hirschman index. It is important to emphasize …Central banks often use certain concentration indices in their official reports to determine the degree of intensity of … organizations. The results of the static and dynamic analysis of concentration indicate that, compared to Montenegro, the banking …

explain them. We then describe a theoretical framework of endogenous markups, innovation, and competition that can potentially … interacting forces: a composition effect that determines the market concentration and an incentive effect that determines how … firms respond to a given concentration in the economy. The results highlight that a decline in knowledge diffusion between …