This paper builds a new model of financial exchange competition, tailored to the institutional details of the modern US …

type of heterogeneity among agents, (3) the intensity of platform competition …

number of firms, and some also imply that competition is more intense in larger markets. We test these predictions with a … that this is evidence that competition is increasing in market size …

prevent the fragmentation of market structure and an increase in the number of competitors, established competition and … barriers to entry. This Policy Paper draws from the analyses of competition developed over the last decade or so that offers … thinking is directly applicable to understanding the evolution of entry and competition in telecommunications markets and the …

estimates show that the average treatment effect is substantially higher in areas characterized by greater competition. Overall …

are mostly due to increased competition on the deregulated market and that the privatization of state enterprises is not …

-statistics suggest that banks in Kuwait, Saudi Arabia and the UAE operate under perfect competition; banks in Bahrain and Qatar operate … under conditions of monopolistic competition; and we are unable to reject monopolistic competition for the banking market in …