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Publications (17)
After 20 years of contributions to income inequality research, the World Income Inequality Database (the WIID) is getting a new expansion that will greatly strengthen knowledge on inequalities. UNU-WIDER is now working to produce a user-friendly companion database to the classic WIID that will...
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– Comment on 'Redistribution, inequality, and growth: new evidence'
An influential paper by Berg et al., ‘Redistribution, inequality, and growth: new evidence’, uses the SWIID data to examine the impact of inequality and redistribution on growth in both developing and developed countries. It finds that while inequality is harmful for growth, redistribution does not...
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In this paper, we use the World Income Inequality Database to assess the main trends in inequality within countries since around 1990. We cope with the heterogeneity in the original information (regarding the measure of resources, equivalence scale, etc.) by focusing on the trends rather than on the...
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– An integrated approach
In large parts of the world, income inequality has been rising in recent decades. Other regions have experienced declining trends in income inequality. This raises the question of which mechanisms underlie contrasting observed trends in income inequality around the globe. To address this research...
Blog
– Explaining income distributions with ‘decompositions’
The understanding of inequality requires the analysis of changes in income distributions across countries and over time as well as the identification of its drivers. To achieve this we use different statistical tools to identify the distributional patterns and summarize the results using inequality...
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– Accounting for inequality changes in Spain during the recession
I discuss a new approach which decomposes inequality into the contributions of population groups by income sources. I estimate a matrix with rows and columns which indicate different population groups and income sources respectively, with each element indicating the marginal change in the inequality...
Income inequality is the result of complex processes with multiple interacting driving forces but understanding those drivers in emerging economies is particularly difficult because of data and analytical challenges. While most middle-income countries produce comprehensive household surveys these...
Blog
From 2000-2014, like many other sub-Saharan African countries, Kenya experienced high growth, at an average of 4.37 percent. Unfortunately, the 2007-2008 election-related violence as well as the global financial crisis halted much of Kenya’s economic progress, meaning it has lagged slightly behind...
Over the past two decades, Ghana’s economy experienced an average annual growth rate of 5.8 percent, and became a low-middle income country in 2007. Though Ghana’s average annual employment growth between 1993 and 2013 has been higher than sub-Saharan Africa’s—3.7 percent versus 3.0 percent—its...
Mozambique, over the last two decades, has experienced explosive growth, with an average GDP growth rate of almost 8 percent between 1997-2015. Not only that, but, for the most part, Mozambique has a track record of solid macroeconomic policies, like controlling inflation, reducing current account...
Nigeria, sub-Saharan Africa’s biggest economy and most populous country, has recorded high growth in recent years. Indeed, real GDP growth rate was 6.31 in 2014 (compared to the regional average of 4.35). Life expectancy has also increased (by 6.9 years since 1980) and so has mean years of schooling...
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Ethiopia has experienced rapid economic growth since 2005. Real gross domestic product (GDP) grew at an average rate of 10.5 per cent per annum for the period between 2004–05 and 2013–14. Public investment in key infrastructure and interventions in the agriculture sector have made important...
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This paper looks to uncover the growth traps and opportunities for the South African economy, with a focus on underlying labour market dynamics. We explore the potential of South Africa’s demographic dividend. We also consider the structure of the labour market and the growth-employment interactions...
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Ghana’s status as one of the African Lions is linked to the country’s remarkable growth performance, which culminated in the attainment of lower middle-income status. However, employment response to growth has been weak. Additionally, growth has been accompanied by substantial reduction in poverty...
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– Kenya country case study
This paper mainly analyses the drivers of economic growth in Kenya and the linkages to the labour market dynamics, with a focus on population growth, its structure, and the prospects of reaping a demographic dividend. This is in recognition that Kenya, as the ninth largest economy in Africa and the...
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This study examines the relationship between growth and employment in Nigeria to gain insights into the country's paradox of high economic growth alongside rising poverty and inequality. The methodology adopted is the Shapley decomposition approach, complemented with econometric estimation of the...
Displaying 16 of 17 results