This paper examines the relationship between currency internationalisation and economic structure. It argues that the hierarchical and asymmetric architecture of the international monetary system imposes a "survival constraint" upon non-centre countries that obliges them to generate net inflows...

Given the increasing interdependence of both financial systems and attendant payment and settlement systems a vital question is what form should optimal policy take when there are two connected payment systems with separate regulators. In this paper I show that two central banks operating in a...