Rethinking multidimensional poverty through a multi-criteria analysis

The risk of poverty or social exclusion constitutes the pivotal multidimensional indicator of living conditions in the European Union. Nevertheless, it only reports the proportion of individuals at risk and disregards the depth of poverty. The indicator therefore overlooks situations of possible vulnerable groups just above the threshold and is not sensitive to all dimensions in which the individual is at risk. In this paper we propose an alternative multi-criteria based approach that overcomes these problems. Our measure captures information about the level of achievement in each dimension of all persons along the distribution and evaluates to what extent the concurrence of multiple deprivations reinforces their disadvantage. This approach permits diverse ways of aggregation with different degrees of substitutability among the achievements of each dimension according to context-specific social preferences. We illustrate our approach with an empirical analysis of 28 countries using the European Union Statistics on Income and Living Conditions database for 2016. The results reveal that work intensity may be regarded as the most determining factor in analyses of multidimensional poverty across European countries. Our measures unmask how countries with similar proportions of individuals at risk of poverty or social exclusion hide very different conditions of multidimensional poverty and highlight the variety of socioeconomic realities existing behind the dichotomy imposed by the usual ‘at risk of poverty or social exclusion’ rate.     

Reducing farmers' poverty vulnerability in China: The role of digital financial inclusion

This paper applies exogenous shocks to investigate the impact of digital financial inclusion (DFI) on farmers' poverty vulnerability in China. We find that farmers in highly developed DFI areas are less vulnerable to the poverty trap. The result is robust to various checks, including propensity score matching and difference-in-differences method and the instrumental variable approach. Moreover, we find that income diversification is the possible economic channel through which DFI affects farmers' poverty vulnerability. Further analyses show that DFI has a “targeting” effect on those who are poor and vulnerable, and a synergistic effect by working with medical insurance and informal finance in terms of reducing farmers' poverty vulnerability. Our research findings provide new theoretical insights and useful guidance in enhancing financial inclusiveness and sustainable development in the post-COVID-19 era.     

The "Inability to be Self-Reliant" as an Indicator of Poverty: Trends for the U.S., 1975–97

In this paper we present a new concept of poverty, Self-Reliant poverty, which is based on the ability of a family, using its own resources, to support a level of consumption in excess of needs. This concept closely parallels the "capability poverty" measure that has been proposed by Amartya Sen. We use this measure to examine the trend and composition of the Self-Reliant poor population from 1975 to 1997. We find that Self-Reliant poverty has increased more rapidly over this period than has official poverty. Families considered to be the most vulnerable—those headed by minorities, single women with children, and individuals with low levels of education—have the highest levels of Self-Reliant poverty. However, these groups have also experienced the smallest increases in poverty. Conversely, families largely thought to be economically secure—those headed by whites, married men with children, and highly educated individuals—have the lowest levels of Self-Reliant poverty, but have experienced the largest increases in poverty. We also find that the Self-Reliant poor is increasingly composed of vulnerable groups relative to the composition of the official poor. The labor market, demographic, and policy sources of the divergent trends in Self-Reliant and official poverty, and of the gender, race and family structure changes in poverty rates are explored.     

Lessons from the recent economic crisis: the Australian household stimulus package

This paper provides an impact evaluation analysis of the 2009 Australian Household Stimulus Package, which was composed by three main cash payments: the Back to School Bonus, the Single Income Family Bonus and the Tax Bonus for Working Australians. Using panel data from the 2008 and 2009 HILDA surveys, the results show that these cash payments reduced the risk of poverty and stimulated consumption expenditure. Nonetheless, only the Back to School Bonus and the Single Income Family Bonus were really important in achieving these goals, while the Tax Bonus for Working Australians did not contribute to stimulate consumption and failed to reduce the risk of poverty. Thus, the analysis confirms the crucial role of governments to protect the most vulnerable groups avoiding a dramatic deterioration of social outcomes and favoring a fast economic recovery when interventions are timely and well-targeted.     

Evolutions in Consumption Inequality and Poverty in Greece: The Impact of the Crisis and Austerity Policies

Greece is the country hit hardest by the crisis and subsequent fiscal consolidation strategies, suffering a cumulative output loss of about 30 percent since 2008. The present paper presents evidence that along with declining average living standards, consumption inequality has seriously grown, fueled primarily by a disproportionate drop in the consumption levels of what can be considered the middle class. Although poverty has not significantly risen in relative terms, it climbs to around 45 percent once the poverty threshold is anchored to pre‐crisis levels. Furthermore, significant indirect tax hikes have further increased inequality in consumption expenditure. The paper also shows that several reforms launched in the name of reducing labor costs, broadening the tax base or rationalizing the targeting of social benefits have had detrimental effects on one of the most vulnerable population groups, namely families with children, thus implying that the social consequences of the crisis will be long‐lasting.     

Financial development and poverty reduction nexus: A cointegration and causality analysis in Bangladesh

This paper contributes to the literature by investigating the relationship between financial development, economic growth and poverty reduction in Bangladesh using quarter frequency data over the period of 1975–2011. This issue is of importance for developing economics given the role of financial sector in mobilizing and allocating savings into productive investments. We use an innovative empirical approach based on ARDL cointegration with structural breaks. Our findings show that a long-run relationship between financial development, economic growth and poverty reduction exists in Bangladesh. Financial development helps to reduce poverty, but its effect is not linear.     

Microcredit,Labor, and Poverty Impacts in Urban Mexico

Improved household accessibility to credit is a significant determinant of intra‐household allocation of labor resources with important implications for productivity, income, and poverty status. However, credit accessibility could also have wider impacts on poverty if it leads to new hires outside the household. This paper contributes to the existing literature on microcredit in two important ways. First, it investigates the routes through which microcredit reaches those in poverty outside the household. We test whether by lending to the vulnerable non‐poor microcredit can indirectly benefit poor laborers through increased employment. Second, we conduct the study in the context of urban poverty Mexico. This is relevant when considering that labor often represents the only source of livelihoods to the extreme urban poor. Our findings point to significant trickle‐down effects of microcredit that benefit poor laborers; however, these effects are only observed after loan‐supported enterprising households achieve earnings well above the poverty line.     

Poverty dynamics in Hungary during the transformation1

At the time of transoformation in Hungary, poverty was one of the most discussed public questions. This paper focuses mainly on the longitudinal aspect of poverty. It describes the development of the poverty figures by the application of different poverty concepts. The dual nature of poverty is both poverty. We aim to dispel some of the doubts about poverty, and portray, the portray the different social groups experiencing permanent and transitory poverty.     

Rural Public Works and Poverty Alleviation--the case of the employment guarantee scheme in Maharashtra

This paper focuses on the poverty alleviating potential of the Employment Guarantee Scheme (EGS) in (the Indian state of) Maharashtra. A point of departure is the shift of emphasis from the static to the dynamic effects of the EGS targeting, measured in terms of individuals moving into and out of poverty, over the period 1979-84. An assessment is made of whether the EGS prevents the vulnerable from falling into poverty or enables the poor to move out of poverty, by distinguishing between the protective and promotional roles of the scheme. Simulations involving a wide range of poverty thresholds and different assumptions about the distribution of EGS earnings reveal that the poverty alleviating potential is limited in most cases. If, however, a larger EGS outlay is combined with more accurate targeting, the potential is substantially greater. Larger outlays are feasible if other rural public works are merged under the EGS. If this is combined with a reallocation in favour of backward areas, the targeting may improve substantially.     

Differentiating Between Dimensionality and Duration in Multidimensional Measures of Poverty: Methodology with an Application to China

We develop a multidimensional poverty measure that is sensitive to the within‐individual distribution of deprivations across dimensions and time. Our measure combines features from a static multidimensional measure (Alkire and Foster, 2011a ) and a time‐dependent unidimensional measure (Foster, 2009 ). The proposed measure separately identifies—and can therefore be decomposed according to—the proportion of the poverty score attributable to: (i) the concentration of deprivations within periods; (ii) the concentration of deprivations within dimensions. In doing so it allows for a poverty ranking that is robust to assumptions about the trade‐off between the two components. Previous measures have not allowed for the features proposed here due to the inability to calculate the exact contribution of each dimension to overall poverty. We overcome this by adapting to our measure the Shapley decomposition proposed in Shorrocks ( 2013 ) (based on Shapley, 1953 ). The measure is applied to data from China, 2000‐2011.     

Microfinance,vulnerability and risk in low income households

We investigate if participation in the Indian Self Help Group (SHG) program results in reducing poverty and vulnerability. The theoretical framework examines the mechanisms through which the pecuniary and non-pecuniary effects of the SHG impacts the households’ ability to manage risk. We use a vulnerability measure that quantifies the welfare loss associated with poverty and different types of risks, on an Indian panel survey data. Our results show that SHG members are less vulnerable compared with a group of non-SHG (control) members. About 80% of the vulnerability faced by the households is poverty related.     

中国老年家庭的经济脆弱性与贫困

利用中国健康与营养调查(CHNS)2006和2009年的面板数据测度了老年家庭的经济脆弱性,检验各因素对经济脆弱性和贫困的相对影响力。老年家庭的经济脆弱性高于贫困;户主特征和家庭变量不同程度地影响到了经济脆弱性及贫困,代际间向上流动的私人转移支付对老年家庭的经济脆弱性和贫困没有作用;超过24%的非贫困家庭是经济脆弱性家庭;期望效用的脆弱性(VEU)方法表明,不平等虽然减少了脆弱性,但其影响经济脆弱性的力量最小,不可解释的风险是最重要的因素,异质性风险和协同性风险的力量居中。     

Informality and Long‐Run Growth

One of the most salient features of developing economies is the existence of a large informal sector. In this paper, we use quantitative theory to study the dynamic implications of informality on wage inequality, human capital accumulation, child labor, and long‐run growth. Our model can generate transitory informality equilibria or informality‐induced poverty traps. Its calibration reveals that the case for the poverty‐trap hypothesis arises: although informality serves to protect low‐skilled workers from extreme poverty in the short run, it prevents income convergence between developed and developing nations in the long run. Then we examine the effectiveness of different development policies to exit the poverty trap. Our numerical experiments show that using means‐tested education subsidies is the most cost‐effective single policy option. However, for longer time horizons, or as the economy gets closer to the poverty trap threshold, combining means‐tested education and wage subsidies is even more effective.     

Air conditioning and electricity expenditure: The role of climate in temperate countries

This paper investigates how households adopt and use air conditioning to adapt to climate change and increasingly high temperatures, which pose a threat to the health of vulnerable populations. The analysis examines conditions in eight temperate, industrialized countries (Australia, Canada, France, Japan, the Netherlands, Spain, Sweden, and Switzerland). The identification strategy exploits cross-country and cross-household variations by matching geocoded households with climate data. Our findings suggest that households respond to excess heat by purchasing and using air conditioners, leading to increased electricity consumption. Households on average spend 35%–42% more on electricity when they adopt air conditioning. Through an illustrative analysis, we show that climate change and the growing demand for air conditioning are likely to exacerbate energy poverty. The number of energy poor who spend a high share of income on electricity increases, and households in the lowest income quantile are the most negatively affected.     

Equal opportunity and poverty reduction: How should aid be allocated?

This paper analyzes a model of aid allocation equalizing the opportunity between recipient countries to reach a common poverty reduction goal. We propose a fair and efficient aid allocation based on a multicriteria principle. The model considers structural handicaps in recipient countries in terms of lack of human capital and economic vulnerability, their initial poverty, and the natural gap between the growth rate required to reach a development goal and the observed one. We show that our proposed aid allocation favors poor and vulnerable countries with our multicriteria principle. It substantially differs from the observed allocation. Analyses also shed light on the impact of the donors' aversion to the low natural growth gap in recipient countries on the optimal aid allocation and the marginal efficiency of aid.     

A Consistent Poverty Approach to Assessing the Sensitivity of Income Poverty Measures and Trends

This paper examines the sensitivity of estimates of income poverty rates and trends to variations in the poverty line and to whether or not certain households are included or excluded from the sample used to estimate poverty. The approach draws on the concept of consistent poverty, which has been used to identify those with incomes below the poverty line who also experience deprivation. Our approach involves excluding households with incomes below the poverty line if they report zero or negative income or are self‐employed, have expenditure well in excess of their income, have substantial wealth holdings, or if they do not report having experienced financial stress over the past year. The combined impact of all four exclusions is to reduce the half‐median income poverty rate from 9.9 per cent to 5.4 per cent, but also suggests that poverty increased by more over the decade to 2003–04 than the original estimates indicate.     

Vulnerability and poverty dynamics in Vietnam

Drawing upon the Vietnam Household Living Standards Survey (VHLSS) data that cover the whole of Vietnam in 2002 and 2004, ex ante measures of vulnerability are constructed. These are then compared with static indicators of poverty (i.e. the headcount ratio in a particular year). Detailed analyses of the panel data show that (i) in general, vulnerability in 2002 translates into poverty in 2004; (ii) vulnerability of the poor tends to perpetuate their poverty and (iii) sections of the nonpoor but vulnerable slip into poverty. Durable reduction in poverty is conditional on (i) accurate identification of the vulnerable, (ii) their sources of vulnerability and (iii) design of social safety nets that would enable the vulnerable to reduce risks and cope better with rapid integration of markets with the larger global economy.     

Poverty, Income Distribution and Policy Making

This paper deals with the key distributional issues arising from the regulation of the environment and the management of natural resources. The paper is divided into a section dealing with poverty and a section dealing with broader income distribution effects. Although there is much discussion of the linkages of poverty to environmental degradation, empirical studies establishing these linkages are few. The relationship is critically dependent on the institutional structures in the countries concerned and how they respond to changing environmental pressures. On the broader distributional impacts, the papers focusses on the analysis of ganiers and losers from environmental regulations. The analysis is complex because the direct incidence is not the same as the final incidence. Much of the work has looked only at the former. In addition, the political economy of regulation needs to pay greater attention to impacts on key and vulnerable groups; more so than can be done by looking at broad income bands.     

THE SIZE AND DISTRIBUTION OF THE POVERTY GAP IN CANADA: A MICRO ANALYSIS OF VARIATIONS AMONG DEMOGRAPHIC GROUPS

Poverty is a much used term by politicians, economists, sociologists, the media and interest groups. Although there is some common consensus that the word poverty means some type of deprivation, there is a lack of comprehensive measures to quantify this term. Although deprivation can relate to a number of areas such as health and education, the focus in policy development has been aimed at economic deprivation or more specifically, income adequacy. Even in this perspective, the availability of comprehensive measures are limited. The United States is the only major industrial nation that has an official poverty line. Several unofficial poverty lines have been developed in Canada, but the poverty measures have not gone beyond head counts of people who fall below these lines. In an environment where the goal is to further progressive social development constrained by inadequate public resources, the emphasis has been on first directing scarce resources to those "most in need". To get a better perception of economic need, this paper provides a micro analysis of the size and distribution of the poverty gap so that meaningful comparisons can be made between demographic groups. The results of this analysis yield some interesting findings. For example, there are virtually no poor elderly couples and although there are a large number of poor single elderly, their income shortfalls are relatively small and are highly concentrated near the poverty line; the poverty rate among families with children is quite low but their incomes on average fall well below the poverty line and are widely dispersed; and single parents fare badly on all measures.     

An Analysis of Poverty in the American South: How Are Metropolitan Areas Different from Nonmetropolitan Areas?

This article examines the causes of poverty in the American South and identifies differences in the causes that exist between metropolitan and nonmetropolitan counties. Using a multiple linear regression model, a county's poverty rate is regressed on a vector of variables related to characteristics of its population, educational attainment, and economy. This study finds that most of these characteristics affect a county's poverty rate, but it also finds that several of the characteristics have a significantly different effect on the poverty rate of metropolitan counties than on the poverty rate of nonmetropolitan counties. These differences suggests that policy makers involved in fighting poverty in metropolitan counties may need to focus their efforts on changing different characteristics of the county than those engaged in fighting poverty in nonmetropolitan counties. (JEL I30 , R10 )