03. Journals
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These are journal articles published in World Bank journals as well as externally by World Bank authors.
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Publication
The Political Economy of Multidimensional Child Poverty Measurement: A Comparative Analysis of Mexico and Uganda
(Taylor and Francis, 2020-03-11) Cuesta, Jose ; Biggeri, Mario ; Hernandez-Licona, Gonzalo ; Aparicio, Ricardo ; Guillen-Fernandez, YedithAs part of the 2030 Agenda, much effort has been exerted in comparing multidimensional child poverty measures both technically and conceptually. Yet, few countries have adopted and used any of these measures in policymaking. This paper explores the reasons for this absence from a political economy perspective. It develops an innovative political economy framework for poverty measurement and a hypothesis whereby a country will only produce and use reliable and sustainable multidimensional child poverty (MDCP) measures if and only if three conditions coalesce: consensus, capacity and polity. We explore this framework with two relevant case studies, Mexico and Uganda. Both countries satisfy the capacity condition required to measure MDCP but only Mexico satisfies the other two conditions. Our proposed political economy framework is normatively relevant because it identifies the conditions that need to change across multiple contexts before the effective adoption and use of an MDCP measure becomes more likely. -
Publication
Preferential Resource Spending under an Employment Guarantee: The Political Economy of MGNREGS in Andhra Pradesh
(Published by Oxford University Press on behalf of the World Bank, 2018-10) Sheahan, Megan ; Liu, Yanyan ; Barrett, Christopher B. ; Narayanan, SudhaAre ostensibly demand-driven public works programs with high levels of safeguards nonetheless susceptible to politi al influence?We investigate this conjecture using expenditure data at the local level from India’s National Rural Employment Guarantee Scheme. Focusing on one state where accountability and transparency mechanisms have been employed and implementation efforts have been widely applauded, we find no evidence of partisan-influenced spending before the 2009 election and find that the political leaning of a mandal played only a small part in fund distribution after the 2009 election. Most variation in public works expenditures is explained by the observed needs of potential beneficiaries, as the scheme intended. -
Publication
When Winners Feel Like Losers: Evidence from an Energy Subsidy Reform
(Published by Oxford University Press on behalf of the World Bank, 2017-06-01) Calvo-Gonzalez, Oscar ; Cunha, Barbara ; Trezzi, RiccardoIn 2011 the Government of El Salvador implemented a reform to the liquefied gas (LPG) subsidy that increased the welfare of households in all but the top two deciles of the income distribution. However, the reform turned out to be rather unpopular, including among winners. This paper relies on ad hoc household surveys conducted before the implementation and in the following two-and-a-half years to test which factors help explain the puzzle. The analysis uses probit regressions to show that misinformation (a negativity bias by which people with limited information inferred negative consequences), mistrust of the government's ability to implement the policy, and political priors explain most of the (un)satisfaction before implementation. Perceptions improved gradually—and significantly so—over time when the subsidy reception induced households to update their initial priors, although political biases remained significant throughout the entire period. The results suggest several implications with respect to policy reforms in cases where agents have limited information. -
Publication
Reforming Fossil Fuel Subsidies: Drivers, Barriers and the State of Progress
(Taylor and Francis, 2016-06-24) Rentschler, Jun ; Bazilian, MorganThis article outlines the current state of affairs in fossil fuel subsidy reform, and highlights its contribution at the nexus of climate policy, fiscal stability and sustainable development. It discusses common definitions, provides quantitative estimates, and presents the evidence for key arguments in favour of subsidy reform. The main drivers and barriers for reform are also discussed, including the role of (low) oil prices and political economy challenges. Commitments to subsidy reform by the international community are reviewed, as well as the progress at the country level. Although fossil fuel subsidy reform indeed plays a critical role in climate policy, experience shows that the rationale for such reforms is determined in a complex environment of political economy challenges, macro-economic, fiscal and social factors, as well as external drivers such as energy prices. The article synthesizes the key principles for designing effective reforms and emphasizes that subsidy reforms cannot only yield fiscal relief, but should also contribute to long-term sustainable development objectives. Areas for future research are also identified. -
Publication
Growth Strategies and Dynamics: Insights from Country Experiences
(World Bank, Washington, DC, 2008) El-Erian, Mohamed A. ; Spence, MichaelThe paper examines the challenges that developing countries face in accelerating and sustaining growth. The cases of China and India are examined to illustrate a more general phenomenon which might be called model uncertainty. As a developing economy grows, its market and regulatory institutions change and their capabilities increase. As a result, growth strategies and policies and the role of government shift. Further, as the models of economies in these transitional states are incomplete and because models used to predict policy impacts in advanced economies may not provided accurate predictions in the developing economy case, growth strategies and policies need to be responsive and to evolve as the economy matures. This has lead governments in countries that have sustained high growth to be somewhat pragmatic, to treat the policy directions that emerge from the advanced economy model with circumspection, to be somewhat experimental in seeking to accelerate export diversification, to be sensitive to risks, and as a result to proceed gradually in areas such as the timing and sequencing of opening up on the current and capital accounts. The last is an area in which existing theory provides relatively little specific guidance, but in which there are relatively high risks that decline over time as the market matures. -
Publication
How Endowments, Accumulations, and Choice Determine the Geography of Agricultural Productivity in Ecuador
(Oxford University Press on behalf of the World Bank, 2006-09-01) Larson, Donald F. ; Leon, MauricioSpatial disparity in incomes and productivity is apparent across and within countries. Most studies of the determinants of such differences focus on cross-country comparisons or location choice among firms. Less studied are the large differences in agricultural productivity within countries related to concentrations of rural poverty. For policy, understanding the determinants of this geography of agricultural productivity is important, because strategies to reduce poverty often feature components designed to boost regional agricultural incomes. Census and endowment data for Ecuador are used to estimate a model of endogenous technology choice to explain large regional differences in agricultural output and factor productivity. A composite-error estimation technique is used to separate systemic determinants from idiosyncratic differences. Simulations are employed to explore policy avenues. The findings suggest a differentiation between the types of policies that promote growth in agriculture generally and those that are more likely to assist the rural poor. -
Publication
Is There a Case for Industrial Policy? A Critical Survey
(Oxford University Press on behalf of the World Bank, 2006-07-22) Pack, Howard ; Saggi, KamalWhat are the underlying rationales for industrial policy? Does empirical evidence support the use of industrial policy for correcting market failures that plague the process of industrialization? This article addresses these questions through a critical survey of the analytical literature on industrial policy. It also reviews some recent industry successes and argues that public interventions have played only a limited role. Moreover, the recent ascendance and dominance of international production networks in the sectors in which developing countries once had considerable success implies a further limitation on the potential role of industrial policies as traditionally understood. Overall, there appears to be little empirical support for an activist government policy even though market failures exist that can, in principle, justify the use of industrial policy. -
Publication
The Primacy of Institutions Reconsidered : Direct Income Effects of Malaria Prevalence
(Oxford University Press on behalf of the World Bank, 2006-06-08) Carstensen, Kai ; Gundlach, ErichSome recent empirical studies deny any direct effect of geography on development and conclude that institutions dominate all other potential determinants of development. An alternative view emphasizes that geographic factor such as disease ecology, as proxied by the prevalence of malaria, may have a large negative effect on income, independent of the quality of a country's institutions. For instance, pandemic malaria may create a large economic burden beyond medical costs and forgone earnings by affecting household behavior and such macroeconomic variables as international investment and trade. After controlling for institutional quality, malaria prevalence is found to cause quantitatively important negative effects on income. The robustness of this finding is checked by employing alternative instrumental variables, tests of over-identification restrictions, and tests of the validity of the point estimates and standard errors in the presence of weak instruments. The baseline findings appear to be robust to using alternative specifications, instrumentations, and samples. The reported estimates suggest that good institutions may be necessary but not sufficient for generating a persistent process of successful economic development. -
Publication
Trade Preferences to Small Developing Countries and the Welfare Costs of Lost Multilateral Liberalization
(Oxford University Press on behalf of the World Bank, 2006-05-17) Limão, Nuno ; Olarreaga, MarceloThe proliferation of preferential trade liberalization over the last 20 years has raised the question of whether it slows multilateral trade liberalization. Recent theoretical and empirical evidence indicates that this is the case even for unilateral preferences that developed countries provide to small and poor countries, but there is no estimate of the resulting welfare costs. This stumbling block effect can be avoided by replacing the unilateral preferences with a fixed import subsidy, which generates a Pareto improvement. More importantly, this paper presents the first estimates of the welfare cost of preferential liberalization as a stumbling block to multilateral liberalization. Recent estimates of the stumbling block effect of preferences with data for 170 countries and more than 5,000 products are used to calculate the welfare effects of the European Union, Japan, and the United States switching from unilateral preferences for least developed countries to an import subsidy scheme. In a model with no dynamic gains to trade, the switch produces an annual net welfare gain for the 170 countries that adds about 10 percent to the estimated trade liberalization gains in the Doha Round. It also generates gains for each group: the European Union, Japan, and the United States ($2,934 million), least developed countries ($520 million), and the rest of the world ($900 million). -
Publication
Who is Not Poor? Dreaming of a World Truly Free of Poverty
(Oxford University Press on behalf of the World Bank, 2006-01-25) Pritchett, LantWhen the World Bank dreams of 'a world free of poverty,' what should it be dreaming? In measuring global income or consumption expenditure poverty, the World Bank has widely adopted the $1 a day standard as a lower bound. Because this standard is based on poverty lines in the poorest countries, anyone with income or expenditures below this line will truly be poor. But there is no consensus standard for the upper bound of the global poverty line: above what level of income or expenditures is someone truly not poor? This article proposes that the World Bank compute its lower and upper bounds in a methodologically equivalent way, using the poverty lines of the poorest countries for the lower bound and the poverty lines of the richest countries for the upper bound. The resulting upper bound global poverty line will be 10 times higher than the current lower bound and at least 5 times higher than the currently used alternative lower bound of $2 a day. And in tracking progress toward a world free of poverty, the World Bank should compute measures of global poverty using a variety of weights on the depth and intensity of poverty for a range of poverty lines between the global lower and upper bounds. For instance, rather than trying to artificially force the global population of 6.2 billion (a billion is 1,000 million) into just two categories 'poor' and 'not poor,' with the new range of poverty lines the estimates would be that 1.3 billion people are 'destitute' (below $1 a day), another 1.6 billion are in 'extreme poverty' (above $1 a day but below $2 dollar a day), and another 2.5 billion are in 'global poverty' (above extreme poverty but below the upper bound poverty line).