In this paper we develop a simple neoclassical growth model with perfect internationalcapital mobility to analyze the international debt dynamics of developing countries ingeneral and Brazil and Argentina in particular. We show that three different regimes canbe distinguished: a stable steady...

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We derive the central differential equation of the neoclassical growth model for the case of a CES (constant elasticity of substitution) production function with perfect capital movement in terms of the debt/GDP ratio and estimate it in several ways for the United States and in a later step the...

Prebisch and Singer (henceforth PS) have initiated several debates in economics, which have generated much research. Some of these debates may have converged to a compromise, whereas others are much less researched. We briefly summarize them in the next section in order to point out that the...

This paper argues that immigration can help to alleviate the burden ageing presents for the welfare states of most Western Economies. We develop a macroeconomic framework which deals with the impact of both ageing and immigration on economic growth. This is combined with a detailed model of the...

We provide a growth model with imported resources and foreign debt accumulation providing the basis for two questions and regression equations. 1) Under what conditions do growth rates of per capita income remain positive if imported inputs such as oil have increasing real prices? 2) Is...

How much does public capital matter for economic growth? How large should it be? This paper attempts to answer these questions, taking the case of SSA countries. It develops and estimates a model that posits a nonlinear relationship between public investment and growth, to determine the...

Abstract. The debate about the Prebisch-Singer thesis has focused on primary commodities with some extensions to manufactures. As we think that the link between the terms of trade and long-run development, growth and convergence is the ability of exports to enhance investment through importing...

Environmental regulation and competitiveness are issues that seem to be at odds. However, the `Porter Hypothesis' states that firms can actually gain in competitiveness if they are subject to stricter environmental regulation. We show in a simple model the basic setting of the problem to apply...

This paper argues that immigration can help to alleviate the burden ageing presents for the welfare states of most Western Economies. We develop a macroeconomic framework which deals with the impact of both ageing and immigration on economic growth. This is combined with a detailed model of the...