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Publications (27)
Working Paper
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– An application to Tanzania
We develop a poverty decomposition method that is based on a consumption regression model. Because this method uses an integral of the partial derivatives of a poverty measure with respect to time, the resulting poverty decomposition satisfies time-reversion consistency and sub-period additivity...
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– Are There Lessons for Countries in Africa?
Brazil’s recent growth has been intensely pro-poor, and both poverty and inequality have declined significantly in the last decade. It has been suggested that Brazil’s unexpected successes are the outcome of a new model of development. The paper argues that Brazil’s unique combination of economic...
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– Comparing Objective and Subjective Poverty Rates in South Africa
In this paper, we compare subjective and money-metric measures of poverty in South Africa using data collected in the 2008/09 Living Conditions Survey. In addition to collecting detailed information on expenditure, the survey asked respondents to provide an assessment of the economic status of their...
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This paper, using a new set of social development indices, explores the measurement of social development across Africa, and how this relates to broader development patterns and measurement. Development practitioners worldwide increasingly recognize the importance of informal institutions, such as...
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– Evidence from a Panel Survey of Tanzania
This paper investigates the impact of income and non-income shocks on child labour using a model in which the household maximizes utility from consumption as well as human capital development of the child. Two types of shocks are considered: agricultural shocks as an income shock and the death of a...
Blog
24 September 2013 Carl-Gustav Lindén At the recent UNU-WIDER conference here in Helsinki on inclusive growth in Africa, the quality of national accounts was hotly debated. Part of the conference was focused on innovative methods, theories and empirical approaches to measuring poverty, inequality and...
Blog
24 September 2013 Roger Williamson Another big weekend for UNU-WIDER. The stage was well set on Thursday 19 September for a consideration of inequality and poverty in Africa, at the 17th WIDER Annual Lecture by former Finnish President Ahtisaari on 'Egalitarian Principles–the foundation for stable...
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The human development index (HDI) developed by the United Nations Development Programme is computed as the average of three equally weighted outcome measures: life expectancy (LI), educational attainment (EI) and income (WI). However, this computational process is independent of the resources being...
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– a Sensitivity Analysis of Well-Being Indices
This paper attempts to provide a comprehensive analysis of interrelationships among the determinants of the quality of life (QOL). We show that various measures of well-being are highly sensitive to domains of QOL that are considered in the construction of comparative indices, and how measurable...
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This study, relying on an economic-theoretical approach to index numbers, proposes a framework for incorporating environmental indicators to the measurement of human well-being. Furthermore this study also proposes an improvement index which alleviates the well-known deficiency of across-time...
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Public policies often involve choices of alternatives in which the size and the composition of the population may vary. Examples are the allocation of resources to prenatal care and the design of aid packages to developing countries. In order to assess the corresponding feasible choices on normative...
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Typical welfare and inequality measures are required to be Lorenz consistent which guarantees that inequality decreases and welfare increases as a result of a progressive transfer. We explore the implications for welfare and inequality measurement of substituting the weaker absolute differentials...
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Basu and Foster (1998) characterized a sophisticated literacy measure using five axioms. In this paper we argue that if a measure satisfies three of their five axioms, namely, anonymity, monotonicity and externality, then also it becomes suitable in some applications. We, therefore, introduce two...
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– A Problem in Measurement
This paper points to some elementary conflicts between the claims of interpersonal and intergroup justice as they manifest themselves in the process of seeking a real-valued index of poverty which is required to satisfy certain seemingly desirable properties. It indicates how ‘group-sensitive’...
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This paper examines trends in income distribution and its linkages to economic growth and poverty reduction in order to understand the prospects for achieving poverty reduction in Africa. We examine the levels and trends in income distribution in some African countries and calculate pro-poor growth...
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– The Relevance of Income Redistribution for Functioning Levels
This paper relates Amartya Sen’s capability approach to the literature on equivalence scales. Synthetic indicators of well-being are constructed by adjusting individual incomes for differences in functionings. An exploratory comparative application to Italian and Belgian data illustrates the model...
Displaying 16 of 27 results