Working Papers

Economic development is associated with structural transformation and the increase of complexity of production and exports. This paper examines whether strategic diversification is required to increase economic complexity or whether market incentives would be sufficient to drive this process of catching-up. The paper applies empirical methods of the strand of the literature on economic complexity to examine how path dependency and the demand for potential new products affect economic diversification. It argues that strategic diversification is required in cases when demand factors are very likely to create incentives for diversification towards less complex products, which hinders the…

Economic diversification is very relevant for poorer developing countries to create jobs and foster economic development. That need has been recognized in key internationally agreed development goals. The empirical economic literature has identified several stylized facts about the pattern of diversification of economies, but the development of explanations for those patterns in general has been only loosely associated with economic theory on growth, trade, technology change and structural transformation. Making that connection is relevant because it could inform policymakers in developing countries in designing and implementing policies for promoting diversification. This paper presents…

This paper revisits the earlier assessments of the Palma Proposition and the ‘Palma Ratio’. The former is a proposition that currently changes in income or consumption inequality are (almost) exclusively due to changes in the share of the richest 10 per cent and poorest 40 per cent because the ‘middle’ group between the richest and poorest always capture approximately 50 per cent of gross national income (GNI). The latter is a measure of income or consumption concentration based on the above-mentioned proposition and calculated as the GNI capture of the richest 10 per cent divided by that of the poorest 40 per cent. In this paper we do the following: note the use already being made of…

China has departed from the East Asian model of development by letting inequality to rise to a high level, which is contributing to China’s current problems of macroeconomic imbalance, declining efficiency of capital, and rising social tensions. If inequality persists, China may get caught in the “inequality-trap,” which may then lead it to the “middle income trap (MIT).” Fortunately, China still has the levers to pull to reduce inequality and avoid MIT. Measures along both the “wage route” and the “redistributive route” can be adopted for this purpose. In addition, China may pursue the “cooperative route” to more equitable distribution.

We introduce two separate datasets (The Global Consumption Dataset (GCD) and The Global Income Dataset (GID)) containing an unprecedented portrait of consumption and income of persons over time, within and across countries, around the world. The benchmark version of the dataset presents estimates in PPP units of monthly real consumption and income for every decile of the population (a ‘consumption/income profile’) for 133 countries and more than half a century (1960-2012). We describe the construction of the datasets and demonstrate some possible uses by presenting preliminary results concerning the consumption distribution, poverty and inequality for the world and specific country…

Analyses of redistributive policies often focus on income flows to examine the nexus between redistribution and economic growth. With strengthening signs of growing economic inequality in many countries, an increasing number of economists investigated the existence and nature of a hypothetical trade-off between economic growth and equity. As signs of unsustainable development are strengthening more generally, this paper proposes to look at the broader nexus between redistribution, equity and sustainable development, emphasizing its social and environmental dimensions. It does so by first proposing an analytical framework defining the role of redistributive policies in shaping the private…

The objective of this paper is to examine the impact of unconventional monetary policy measures adopted in developed countries (the US, UK, Euro Area and Japan) on developing economies (Brazil, China, India and Russia). First, we analyse the domestic and cross-border financial market impact of unconventional monetary policy announcements by central banks, using a series of event studies. We find that quantitative easing (QE) by the FED, BoE, ECB and BoJ influenced long term yields, equity prices, and possibly exchange rates both in the developed and developing countries (for example we find that QE resulted in decreases in long term yields by about 125 basis points in the US, about 100…

This paper examines the distributional effects of fiscal austerity. Using episodes of fiscal consolidation measures for a sample of 17 OECD countries over the period 1978-2009, we find that fiscal consolidation episodes have typically led to a significant and long-lasting increase in inequality. Tax-based consolidation episodes tend to have a larger and more persistent effect on inequality than spendingbased consolidations. The evidence also shows that while fiscal consolidations have typically led to a fall in wage income, they have not had a significant effect on profit and rent income.