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21. The Buoyant Billions: How "Middle Class" Are the New Middle Classes in Developing Countries? (And Why Does It Matter?)

Author:
Andy Sumner
Publication Date:
10-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Middle-income countries (MICs) are now home to most of the world's extreme poor—the billion people living on less than $1.25 a day and a further billion people living on between $1.25 and $2. At the same time, many MICs are also home to a drastically expanding emerging middle or nonpolar group, called here the “buoyant billions.” This group includes those (mostly in MICs) living on between $2 and $4 a day and another billion people (also mostly in MICs) between $4 and $10 a day. Although they are above the average poverty line for developing countries, many people in these new “middle classes” may be insecure and at risk of falling into poverty. This paper outlines indicative data on trends relating to poverty and the nonpoor by different expenditure groups, and critically reviews the recent literature that contentiously labels such groups as “middle class.” The paper argues that such groups are neither extremely poor nor secure from poverty and that such groups are worthy of closer examination because their expansion may potentially have wider societal implications related, for example, to taxation, governance, and—ultimately—domestic politics.
Topic:
Development, Economics, Emerging Markets, and Poverty

22. Declining Inequality in Latin America in the 2000s: The Cases of Argentina, Brazil, and Mexico.

Author:
Nora Lustig, Luis F. Lopez-Calva, and Eduardo Ortiz-Juarez
Publication Date:
10-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Between 2000 and 2010, the Gini coefficient declined in 13 of 17 Latin American countries. The decline was statistically significant and robust to changes in the time interval, inequality measures, and data sources. In-depth country studies for Argentina, Brazil, and Mexico suggest two main phenomena underlie this trend: a fall in the premium to skilled labor and more progressive government transfers. The fall in the premium to skills resulted from a combination of supply, demand, and institutional factors. Their relative importance depends on the country.
Topic:
Development, Economics, Emerging Markets, Globalization, International Trade and Finance, Poverty, and Social Stratification
Political Geography:
Brazil, Argentina, Latin America, and Mexico

23. Commitment to Development Index 2012

Author:
David Roodman
Publication Date:
10-2012
Content Type:
Policy Brief
Institution:
Center for Global Development
Abstract:
Why does the CDI matter? Because in an increasingly integrated world, the behavior of rich countries can profoundly affect the lives of people in poor countries and because poverty and weak institutions in developing countries can breed public health crises, security threats, and economic crises that know no borders. Committing to policies that promote develop- ment and well-being is a global imperative—no human being should be denied the chance to live free of poverty and oppression and to enjoy a basic standard of education and health. The CDI countries, all democracies, preach concern for human life and dignity within their own borders; the Index looks at whether rich countries' actions match their words.
Topic:
Development, Economics, Education, Health, and Poverty

24. The Impact of Taxes and Social Spending on Inequality and Poverty in Argentina, Bolivia, Brazil, Mexico, and Peru: A Synthesis of Results

Author:
Nora Lustig
Publication Date:
11-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
We apply a standard tax-and-benefit-incidence analysis to estimate the impact on inequality and poverty of direct taxes, indirect taxes and subsidies, and social spending (cash and food transfers and in-kind transfers in education and health). The extent of inequality reduction induced by direct taxes and transfers is rather small (2 percentage points on average), especially when compared with that found in Western Europe (15 percentage points on average). What prevents Argentina, Bolivia, and Brazil from achieving similar reductions in inequality is not the lack of revenues but the fact that they spend less on cash transfers—especially transfers that are progressive in absolute terms—as a share of GDP. Indirect taxes result in that net contributors to the fiscal system start at the fourth, third, and even second decile on average, depending on the country. When in-kind transfers in education and health are added, however, the bottom six deciles are net recipients. The impact of transfers on inequality and poverty reduction could be higher if spending on direct cash transfers that are progressive in absolute terms were increased, leakages to the nonpoor reduced, and coverage of the extreme poor by direct transfer programs expanded.
Topic:
Development, Economics, Education, Health, and Poverty
Political Geography:
Brazil, Argentina, Latin America, Mexico, Peru, and Bolivia

25. Europe Beyond Aid: Assessing Europe's Commitment to Development

Author:
David Roodman, Owen Barder, Julia Clark, Alice Lépissier, and Liza Reynolds
Publication Date:
12-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
European countries pride themselves on being leaders in spurring development within poor countries. We find that Europe's approach to development could be characterised as energetically tackling the symptoms of poor economic opportunities for developing countries by providing effective aid, while doing relatively little to tackle the underlying structural causes of poverty. We use the Center for Global Development Commitment to Development Index (CDI) as a tool to examine Europe's performance overall. We combine the scores for the twenty-one European countries which are included in the 2012 edition of the Commitment to Development Index to calculate the single score they would have obtained if they had been a single country. This represents the combined commitment to development of these countries, by giving appropriate weight to the larger, more populous countries in Europe, which tend to have less development-friendly policies than the Nordic countries and the Netherlands. Our calculations show that compared to the other countries in the CDI, Europe as a whole performs better than most CDI countries on aid and environment, but less well in other dimensions such as trade and security. This paper provides the background to a series of more detailed studies of the policies of European countries, individually and collectively through the European Union, in each dimension of the CDI, which the Center for Global Development in Europe is coordinating.
Topic:
Development, Political Economy, Poverty, and Foreign Aid
Political Geography:
Europe

26. What's Wrong with Dodd-Frank 1502? Conflict Minerals, Civilian Livelihoods, and the Unintended Consequences of Western Advocacy

Author:
Laura E. Seay
Publication Date:
01-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Although its provisions have yet to be implemented, section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act is already having a profound effect on the Congolese mining sector. Nicknamed “Obama's Law” by the Congolese, section 1502 has created a de facto ban on Congolese mineral exports, put anywhere from tens of thousands up to 2 million Congolese miners out of work in the eastern Congo, and, despite ending most of the trade in Congolese conflict minerals, done little to improve the security situation or the daily lives of most Congolese. In this report, Laura Seay traces the development of section 1502 with respect to the pursuit of a conflict minerals-based strategy by U.S. advocates, examines the effects of the legislation, and recommends new courses of action to move forward in a way that both promotes accountability and transparency and allows Congolese artisanal miners to earn a living.
Topic:
Security, Development, Economics, International Trade and Finance, Markets, Poverty, Natural Resources, and Financial Crisis
Political Geography:
Africa, United States, and Democratic Republic of the Congo

27. Due Diligence: An Impertinent Inquiry into Microfinance

Author:
David Roodman
Publication Date:
01-2012
Content Type:
Policy Brief
Institution:
Center for Global Development
Abstract:
Microfinance: Few development ideas have been so buoyed by high expectations in recent decades, and few have been so buffeted by difficulties in recent years. Images of microfinance lifting people out of poverty now compete with ones of the poor driven by debt to suicide. Where does the truth lie? David Roodman investigates in Due Diligence. He finds no evidence that small loans lift people out of poverty en masse but argues that financial services, like clean water and electricity, are essential to a modern life. The practical question is not whether microfinance should continue, but how it can play to its strengths, which lie in providing useful services to millions of poor people in a businesslike way. Due Diligence is the most complete investigation ever into the sources and consequences of microfinance. Rood - man explores the financial needs of poor people, the history of efforts to meet those needs, the business realities of doing so, and the arguments and evidence about how well modern microfinance is succeeding.
Topic:
Debt, Development, Economics, Globalization, Poverty, and Foreign Direct Investment

28. Global Health and the New Bottom Billion: How Funders Should Respond to Shifts in Global Poverty and Disease Burden

Author:
Amanda Glassman, Andy Sumner, and Denizhan Duran
Publication Date:
01-2012
Content Type:
Policy Brief
Institution:
Center for Global Development
Abstract:
After a decade of rapid economic growth, many developing countries have attained middle-income status. But poverty reduction in these countries has not kept pace with economic growth. As a result, most of the world's poor—up to a billion people—now live in these new middle-income countries (MICs), making up a “new bottom billion.” As the new MICs are home to most of the world's poor, they also carry the majority of the global disease burden. This poses a challenge to global health agencies, in particular the GAVI Alliance and the Global Fund, which are accustomed to disbursing funds on the assumption that the majority of poor people live in poor countries.
Topic:
Development, Economics, Health, and Poverty

29. The Negative Consequences of Overambitious Curricula in Developing Countries

Author:
Lant Pritchett and Amanda Beatty
Publication Date:
04-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Learning profiles that track changes in student skills per year of schooling often find shockingly low learning gains. Using data from three recent studies in South Asia and Africa, we show that a majority of students spend years of instruction with no progress on basics. We argue shallow learning profiles are in part the result of curricular paces moving much faster than the pace of learning. To demonstrate the consequences of a gap between the curriculum and student mastery, we construct a simple, formal model, which portrays learning as the result of a match between student skill and instructional levels, rather than the standard (if implicit) assumption that all children learn the same from the same instruction. A simulation shows that two countries with exactly the same potential learning could have massively divergent learning outcomes, just because of a gap between curricular and actual pace—and the country which goes faster has much lower cumulative learning. We also show that our simple simulation model of curricular gaps can replicate existing experimental findings, many of which are otherwise puzzling. Paradoxically, learning could go faster if curricula and teachers were to slow down.
Topic:
Development, Education, and Poverty
Political Geography:
Africa and South Asia

30. Value for Money in Malaria Programming: Issues and Opportunities

Author:
Paul Wilson and Ya'ir Aizenman
Publication Date:
04-2012
Content Type:
Working Paper
Institution:
Center for Global Development
Abstract:
Although there have been studies of the cost-effectiveness of particular malaria interventions, there has been less analysis of broader aspects of value for money in malaria programming. In this paper, Paul Wilson and Ya'ir Aizenman examine opportunities for value for money in malaria control, extensively analyzing the effectiveness of interventions and current trends in spending. The authors conclude that on the whole resources for malaria control are well spent, but also note some areas where meaningful efficiencies might be possible, including (i) improving procurement procedures for bed nets, (ii) developing efficient ways to replace bed nets as they wear out, (iii) reducing overlap of spraying and bed net programs, (iv) expanding the use of rapid diagnostics, and (v) scaling up intermittent presumptive treatment for pregnant women and infants. In some ways, improving value requires increasing the quality of services—for example, while changing insecticides might increase the cost of spraying campaigns in the short run, it could save much larger amounts in the long run by forestalling resistance. In addition to these recommendations, this paper offers a framework for analyzing value for money in malaria and considers a comprehensive set of factors, from spatial heterogeneity in malaria transmission to mosquito resistance to insecticides. If better results can be achieved at lower cost—and often they can be—donors and recipients alike should better utilize such opportunities. This paper offers not only recommendations to achieve better results in malaria, but also a platform for evaluation of global health interventions that will be useful in future analyses.
Topic:
Development, International Cooperation, Poverty, and Health Care Policy