The high correlation between domestic saving and investment rates in cross country regressions has been interpreted by some authors as evidence that world capital markets are not integrated. Our paper reexamines the long-run saving investment relationship across OECD countries using co...

A sovereign borrower seeks to raise funds internationally to finance a fixed-size project, which no single lender can finance alone. Lenders cannot lend more than their endowments, which are private information. A coordination failure arises therefore, some socially desirable projects may not be...

There is evidence that tax rates have varied considerably through time. In the postwar years, changes in business taxation in the U.S. have occurred at a pace of approximately every three years. The purpose of this research is to examine the implications of tax risk and persistence on...