As in other sectors, competition in finance matters for allocative, productive and dynamic efficiency. Theory suggests …, however, that unfettered competition is not first best given the special features of finance. I review these analytics and … describe how to assess the degree of competition in markets for financial services. Existing research shows that the degree of …

-related finance declined sharply. However, trade may also be affected by other variables such as world demand, domestic demand …

power in global markets. First, competition has declined around the world, measured as a moderate increase in average firm …

We examine the extent to which regulations of entry and credit access are related to competition using data on 28 … competition, as proxied by the price-cost margin, in the industries with a naturally high entry rate. Rigid entry regulations are … exerting a positive effect on competition. These results suggest that incumbent firms are likely to enjoy the rent and market …

participation in the World Trade Organization, or, more controversially, some form of bilateral punishment, may be used …

for competition in 38 countries during 1980-2003, we present evidence that more competitive banking systems are less prone …

policy makers. Fintech provides opportunities to deepen financial development, competition, innovation, and inclusion in the …