DABÚS , Carlos

This paper analyses the relationship between inflation and relative price variability, in the direction of the latter, in two countries with very different inflationary experiences: Argentina and Spain. To address this objective, using disaggregated price indexes (the Wholesale Price Index for Argentina and the Consumer Price Index for Spain),...

This paper studies the relation between inflation and relative price variability (RPV) in Spain during the 1987-2009 period. We find that this relation presents a U-shape profile, and that the optimal annual inflation rate (defined as the one that minimizes RPV) is around 4%, higher than the 2% inflation target proposed by the European Monetary...

The menu-costs model developed by Ball and Mankiw (BM) [Ball, L., Mankiw, N.G., 1994. Asymmetric price adjustment and economic fluctuations. Economic Journal 104 (423), 247–261; Ball, L., Mankiw, N.G., 1995. Relative-Price Changes as Aggregate supply shocks. Quarterly Journal of Economics 110 (1), 161–193] predicts that inflation is positively...

This paper presents a model of the conditions that may lead a small open economy towards a middle income trap. This situation has shown to be pervasive in Latin America. As Argentina is a salient instance of this phenomenon, we develop a stylized model of its economy at the first decades of the XXth century. It consists of a general equilibrium...

The relationship between income inequality and economic growth is estimated using dynamic panel estimation on a sample covering 112 emerging countries for the period 1980–2014. The results show that income inequality has a positive influence on economic growth for richer countries, in line with the classic theory, and a negative effect for...

This paper models the influence of political instability on long-term economic growth. We consider three political systems associated to real-world political systems of increasing participation in policy-making. For each system, society chooses an agent that remains in power unless instability, represented as a shortening of the period in...

This paper explores the relationship between the inequality of income distribution and the economic growth of 20 Latin American and Caribbean countries during the 1980-2010 period. The study shows that the features of this relationship depend on the income level. In general, inequality is harmful to economic growth. However, when it comes to...