I propose a dynamic production model under the joint constraints of technology, budget and no arbitrage. Comparative static and dynamic analysis indicate that this model is consistent with the behavior of firms in reality, and can explain a wide range of economic phenomena. Compared with...

Despite the fact that in 2011 Italy will celebrate the 150th anniversary of its political unification, geographical disparities stand out as a prominent characteristic of the country. The paper estimates the trend of the cost-of-living differentials across regions in the half-century after the...

In this paper I describe certain results that were obtained in the UNITAR project based on a model I have specified for studying the relationship between international terms of trade and domestic income distributions of the exporting countries within the South. In particular, I shall concentrate...

This study examines the effects of terms of trade and its volatility on economic growth for a sample of 94 developed and developing countries, using five year average annual data from 2004 to 2008. The cross country ordinary least square estimation results indicate significant positive effect of...

The aim of this study is to examine the long-run relationship between the current account and relative prices such as terms of trade and real exchange rate for the emerging economies. These variables have been exposed to large fluctuations for more than the last two decades nearly in all...

This paper contrasts the poor performance of African economies over the past 30 years with the remarkable development of East Asian newly industrialized countries. It provides evidence that the lack of diversification, stemming from the adoption of inward-looking strategies, interventionist...

This paper investigated the effect of terms of trade growth and its volatility on economic growth in Sub-Saharan Africa. I employed dynamic panel data models of difference and system GMM that could account biases associated with endogeneity of explanatory variables and problems induced by...

Since the pioneering work of Tulio Halperín Donghi, historians have tried to explain why Argentina experienced a dramatic pastoral expansion in the first half of the nineteenth century even though there were no price incentives for increasing output. Here this ‘Halperín paradox’ is...

The classical case of comparative advantage is put into a new formal framework, that is, the behavioral axioms of standard economics are replaced by a set of structural axioms. This enables a comprehensive analysis that takes the effects on income and profit explicitly into account. The axioms...