We investigate the interactions between optimal regulation and external credit constraints. When part of a regulated ¯rm is owned by foreign investors, a credit-constrained country who wants to send pro¯ts abroad has to generate enough surplus in the trade account in order to compensate...

Product market reforms are structural reforms of microeconomic type that aim at improving the functioning of product markets by increasing competition amongst producers of goods and services. Theoretical models suggest that regulation and reforms which liberalise or improve the functioning of...

A variety of proposals for creating more competition within the railroad sector and in the broader freight transport sector are under consideration in countries throughout the world. Brazil, though something of a latecomer to wider infrastructure reform, has recently taken large steps in...