Melina, Giovanni; Yang, Shu-Chun S.; Zanna, Luis-Felipe - International Monetary Fund (IMF) - 2014
This paper presents the DIGNAR (Debt, Investment, Growth, and Natural Resources) model, which can be used to analyze the debt sustainability and macroeconomic effects of public investment plans in resource-abundant developing countries. DIGNAR is a dynamic, stochastic model of a small open...