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621. Financial Sector Development, Savings Mobilization and Poverty Reduction in Ghana

Author:
Peter Quartey
Publication Date:
12-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
The paper primarily investigates the interrelationship between financial sector development and poverty reduction in Ghana. This is done using time-series data from the World Development Indicators from 1970-2001. The main findings are, first, that even though financial sector development does not Granger-cause savings mobilization in Ghana, it induces poverty reduction; and second, that savings do Granger-cause poverty reduction in Ghana. Also, the effect of financial sector development on poverty reduction is positive but insignificant. This is due to the fact that financial intermediaries in Ghana have not adequately channelled savings to the pro-poor sectors of the economy because of government deficit financing, high default rate, lack of collateral and lack of proper business proposals. Another interesting finding is that there is a long-run co integration relationship between financial sector development and poverty reduction.
Topic:
Development, Economics, and Poverty
Political Geography:
Africa and Ghana

622. Consistent Testing for Poverty Dominance

Author:
Bram Thuysbaert and Ricardas Zitikis
Publication Date:
12-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
If uncertainty exists over the exact location of the poverty line or over which measure to use to compare poverty between distributions, one may want to check whether poverty dominance holds. We develop a consistent statistical test to test the null of poverty dominance against the alternative of nondominance. Dominance criteria corresponding to absolute and relative poverty measures are dealt with. The poverty line is allowed to depend on the income distribution. A bootstrap procedure is proposed to estimate critical values for the test. Our results cover both independent and paired samples.
Topic:
Demographics, Development, Economics, and Poverty

623. Poverty Measurement and Theories of Beneficence

Author:
S. Subramanian
Publication Date:
10-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This note points to certain similarities of orientation and outcome between Derek Parfit's quest for a theory of beneficence and Amartya Sen's quest for a suitable real-valued representation of poverty. It suggests th at both projects, in a certain sense, have been instructive failures. Using Sen's own work, the note also suggests a logically natural way of dealing with some of the problems in poverty measurement reviewed in it—but only to reject this way out on other compelling grounds.
Topic:
Demographics, Development, Economics, and Poverty

624. Reckoning Inter-group Poverty Differentials in the Measurement of Aggregate Poverty

Author:
S. Subramanian
Publication Date:
09-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
In a heterogeneous population which can be partitioned into well-defined subgroups, it is plausible that the extent of measured aggregate poverty should depend upon the distribution of poverty across the subgroups. A judgment in favour of an equal inter-group distribution of poverty could arise in two ways. In the first approach, equality is upheld as an intrinsic social virtue, and the aggregate measure of poverty, in line with this view, is 'adjusted' to reflect the extent of inter-group disparity in the distribution of poverty that obtains. In the present paper, this approach is examined, with specific reference to the advancement of a diagrammatic aid to analysis called the group poverty profile. In the second approach, equality is upheld for instrumental reasons which arise from the observed fact that any individual's level of deprivation is a function not only of one's own income, but of the general level of prosperity of the group to which one is affiliated. Individual deprivation functions are specialized to a form which reflects this 'group-affiliation' externality, and the resulting poverty measure is studied with respect to its properties, and its implications for inter-group equity. The analysis is briefly extended to a review of the measurement of literacy, along externality-motivated lines suggested elsewhere by Basu and Foster. The paper concludes that social realism in the measurement of deprivation is often compromised by mainstream approaches to economic theorizing in which both heterogeniety and group-related externalities are generally de-emphasized.
Topic:
Demographics, Economics, Human Welfare, and Poverty

625. Poverty and the Welfare Costs of Risk Associated with Globalization

Author:
Ethan Ligon
Publication Date:
09-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
'Globalization' implies change, and uncertainty over future change may affect household welfare. We use data on Lorenz curves over the last fifty years for a sample of 53 (mostly developing) countries. Treating each country-quintile-year as an observation, we first account for variation in consumption expenditures, finding that global shocks are of less importance than country -level shocks in explaining variation in country-quintile consumption growth. While poorer households experience more rapid consumption growth than do wealthier households, they also bear much more risk. However, we find no evidence that this greater risk is related to globalization.
Topic:
Development, Globalization, Human Welfare, and Poverty

626. Why Do Poverty Rates Differ From Region to Region? The Case of Urban China

Author:
Guanghua Wan and Yin Zhang
Publication Date:
08-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This paper proposes a semi-parametric method for poverty decomposition, which combines the data-generating procedure of Shorrocks and Wan (2004) with the Shapley value framework of Shorrocks (1999). Compared with the popular method of Datt and Ravallion (1992), our method is more robust to misspecification errors, does not require the predetermination of functional forms, provides better fit to the underlying Lorenz curve and incorporates the residual term in a rigorous way. The method is applied to decomposing variations of urban poverty across the Chinese provinces into three components – contributions by the differences in average nominal income, inequality and poverty line. The results foreground average income as the key determinant of poverty incidence, but also attach importance to the influence of distribution. The regional pattern of the decomposition suggests provincial groupings based not entirely on geographical locations.
Topic:
Demographics, Economics, and Poverty
Political Geography:
China and Asia

627. Out of School and (Probably) in Work: Child Labour and Capability Deprivation in India

Author:
D. Jayaraj and S. Subramanian
Publication Date:
08-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This paper explores the hypothesis that the phenomenon of child labour is explicable in terms of poverty that compels a household to keep its children out of school and put them to work in the cause of the househol d's survival. In exploring the link between child labour and poverty in the Indian context, the paper advances the view that the nature of the connection is more readily apprehended if both the variables under study are defined more expansively and inclusively than is customarily the case. Specifically, the suggestion is that it may be realistic to include those children who are conventionally categorized as 'non-workers not attending school' within the count of child labourers. It is also suggested that poverty is meaningfully measured in terms of a multi-dimensional approach to the problem, wherein the aim is to assess generalized capability failure—arising from want of access to elementary infrastructural facilities and essential amenities—with respect to a number of basic human functionings. The core of the paper's argument is presented by means of a simple analytical model of child labour and deprivation, and the issues emerging from it are studied in the Indian context with the support of bot h primary and secondary data.
Topic:
Education, Human Rights, and Poverty
Political Geography:
India and Asia

628. Explaining Threshold Effects of Globalization on Poverty: An Institutional Perspective

Author:
Alice Sindzingre
Publication Date:
08-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
The paper focuses on the non-linearity of the transmission of the impact of globalization on poverty and the existence of threshold effects. Institutions constitute a critical factor for the creation of threshold effects in the impact of globalization on poverty. Institutions—their credibility, ability to be transformed by globalization, and the ways they give the poor access to the beneficial effects of globalization—determine whether the benefits of globalization are spread to the poor or are locked in by particular groups. They also determine whether or not the negative shocks associated with globalization are transmitted in an unfettered manner. The paper presents a theory of institutions that distinguishes several components, which evolve differently and explain the threshold effects that institutions generate upon the impact of globalization on the poor. The paper then shows that social institutions and norms have a critical role in the generation of these threshold effects. It finally examines the interactions between social institutions and state policies institutions, which may contribute to the formation of poverty traps.
Topic:
Development, Economics, Globalization, and Poverty

629. Conflicts, Poverty and Human Development in Northern Uganda

Author:
Justine Nannyonjo
Publication Date:
08-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
The long-running conflict in northern Uganda has led to major violations of human rights against civilians, destruction of infrastructure, reduced access to social services, and paralysed economic activity. Creating peace and fostering reconciliation in the region have not been successful either, thereby hindering development and relief activities, which are further constrained by in sufficient funding, and lack of capacity at the district and community levels. The main challenges for reconstruction in northern Uganda are therefore to: (i) achieve peace and reconciliation (ii) provide basic social services to the affected areas (iii) strengthen government capacity to coordinate development and relief activities and (iv) harmonize interventions by the various stakeholders to achieve increased flexibility and transparency.
Topic:
Conflict Resolution, Economics, and Poverty
Political Geography:
Uganda and Africa

630. Channels and Policy Debate in the Globalization-Inequality-Poverty Nexus

Author:
Erik Thorbecke and Machiko Nissanke
Publication Date:
06-2005
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
The paper offers a critical literature review of the debate surrounding the globalization-poverty nexus, focusing on channels and linkages through which globalization affects the poor. After introducing four different concepts used to measure trends in world income inequality, it examines first the 'growth' conduit through which globalization affects poverty. Treating inequality as the explicit filter between growth and poverty reduction, the causal chain of openness-growth-inequality-poverty is scrutinized, link by link. The paper then moves on to examine other channels in the globalization-poverty nexus that operate through changes in relative factor and good prices, factor movements, the nature of technological change and diffusion, the impact of globalization on volatility and vulnerability, the worldwide flow of information, global disinflation, and institutions, respectively. The paper concludes with a discussion of strategic policy issues within the context of the globalization debate.
Topic:
International Relations, Economics, Globalization, and Poverty