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Publications (49)
Working Paper
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The interest in the level of global inequality has surged in recent years. This paper complements existing estimates of global inequality by providing the first estimates of the level of bipolarization of the global income distribution. During 1975–2010, global bipolarization declined substantially...
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Poverty–growth elasticities are frequently calculated to provide insight into the inclusiveness of the growth process. Mathematically, the formula employed to calculate the growth elasticity of poverty leads to lower values for higher initial poverty rates, ceteris paribus. This paper discusses the...
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The rights-based approach to development targets progress towards the realization of 30 articles set forth in the Universal Declaration of Human Rights. Progress is frequently measured using the multidimensional poverty index. While elegant and useful, the multidimensional poverty index is in...
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– Causes and consequences
This paper re-examines the determinants and consequences of redistribution in light of improved data and methods relative to earlier literature. In particular, we use the latest version of the UNU-WIDER’s Income Inequality Database to have the best available estimates of both pre- and post...
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– How large is the effect of top incomes?
In this paper, we estimate the recent evolution of global interpersonal inequality and examine the effect of omitted top incomes on the level and direction of global inequality. We propose a methodology to estimate the truncation point of household surveys by combining information on income shares...
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We contribute to the literature on trends in living standards in Tanzania by analysing child welfare using two multi-dimensional approaches, first-order dominance (FOD) and Alkire-Foster (AF). Between 1991/92 and 2010, remarkably similar area rankings emerge that suggest a widening gap between the...
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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 study assesses temporal and spatial distribution of child deprivation and income poverty using the fifth and sixth rounds of the Ghana Living Standards Survey. The first-order dominance methodology was used to examine five dimensions of deprivation of children aged 7 to 17 years, and the...
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We adapt the standardized Poverty Line Estimation Analytical Software–PLEASe computer code stream based on Arndt and Simler’s (2010) utility-consistent approach to measuring consumption poverty in order to analyse poverty in Madagascar in 2001, 2005, and 2010. This paper documents how the utility...
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We adapt the standardized Poverty Line Estimation Analytical Software (PLEASe) computer code stream based on Arndt and Simler’s (2010) utility-consistent approach to analyse poverty in Ethiopia in 2000, 2005, and 2011. Several data-related issues create challenges to estimating the spatial and...
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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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In this paper, we apply the first-order dominance (FOD) approach to assessing multidimensional welfare to analyse multidimensional poverty in Zambia in 1996, 2006, and 2010. In addition to evaluating welfare across time and space, we extend the methodology to evaluate welfare by rural agricultural...
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The official estimates of poverty in Pakistan have shown a remarkable and consistent decline in the poverty headcount during the previous decade. This paper examines trends in poverty between 2001 and 2011 using the official food energy intake and the cost of basic needs approaches, both of which...
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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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– Measuring real inequality using survey data from developing countries
This paper investigates how two effects drive wedges between nominal and real inequality estimates. The effects are caused by (i) differences in the composition of consumption over the income distribution coupled with differential inflation of consumption items; and (ii) quantity discounting effects...
Displaying 16 of 49 results