The study focused on a cross-section of countries observed in the mid-1990s, so the conclusions from that effort are beginning to be a bit dated. In addition, signi cant revisions of the data underlying the 2005 paper have been published. Last but not least, in the intervening years become aware...

Is there any systematic explanation of variations in the cost of debt servicing over time and across countries? This paper examines the influence of fiscal variables on borrowing costs in a panel of OECD countries, showing that these variables have a significant role. In particular, an...

Why are some countries so much richer than others? Development Accounting is a first-pass attempt at organizing the answer around two proximate determinants: factors of production and efficiency. It answers the question "how much of the cross-country income variance can be attributed to...