03. Journals

2,963 items available

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http://hdl.handle.net/10986/2210

These are journal articles published in World Bank journals as well as externally by World Bank authors.

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Now showing 1 - 10 of 54

Explaining Differences in the Returns to R&D in Argentina: The Role of Contextual Factors

(Taylor and Francis, 2022-01-31) Arza, Valeria ; Cirera, Xavier ; López, Emanuel ; Colonna, Agustina

Argentinean firms’ investments in R&D are well below its regional peers. One potential explanation for this fact is the existence of low and heterogeneous returns for these investments. This paper uses novel microdata to estimate the returns to R&D and analyse the role of contextual factors in shaping its heterogeneity. The findings confirm that returns are indeed heterogeneous and depend on some important factors related to the market context, such as measures of uncertainty; and the knowledge context, such as knowledge spillovers. Acknowledging that heterogeneity of returns depends on firms’ context is crucial for designing innovation policies to boost private R&D returns.
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, Yedith

As 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.
Can Wage Subsidies Boost Employment in the Wake of an Economic Crisis? Evidence from Mexico

(Taylor and Francis, 2020-01-31) Bruhn, Miriam

This paper measures the employment effect of a program in Mexico that granted firms wage subsidies during the recent economic crisis. I use monthly administrative data at the industry level, along with Euclidean distance matching to construct groups of eligible and ineligible durable goods manufacturing industries that display statistically identical preprogram trends in employment. Difference-in-difference results show a positive but not statistically significant effect of the wage subsidies on employment during the program’s eight-month duration. The size of the effect increases to 18 per cent after the program ended and the results indicate that employment after the program recovered faster in eligible industries than in ineligible industries. Additional analysis suggests that the program did not incentivize firms to retain workers with job-specific skills as originally intended. Instead, the payment of subsidy funds, which only happened towards the end of the program, seems to have provided liquidity for hiring back workers.
Evolving Wage Cyclicality in Latin America

(Published by Oxford University Press on behalf of the World Bank, 2018-10) Gambeti, Luca ; Messina, Julian

This paper examines the evolution of the cyclicality of real wages and employment in four Latin American economies, Brazil, Chile, Colombia, and Mexico, during the period 1980–2010.Wages were highly procyclical during the 1980s and early 1990s, a period characterized by high inflation. As inflation declined wages became less procyclical, a feature that is consistent with emerging downward wage rigidities in a low inflation environment. Compositional effects associated with changes in labor participation along the business cycle appear to matter less for estimates of wage cyclicality than in developed economies.
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, Riccardo

In 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.
Remittances and Vulnerability in Developing Countries

(Published by Oxford University Press on behalf of the World Bank, 2017-02) Bettin, Giulia ; Presbitero, Andrea F. ; Spatafora, Nikola L.

This paper examines how international remittances are affected by structural characteristics, macroeconomic conditions, and adverse shocks in recipient economies. We exploit a novel, rich panel data set, covering bilateral remittances from 103 Italian provinces to seventy-nine developing countries over the period 2005–2011. We find that remittances are negatively correlated with the business cycle in recipient countries and in particular increase in response to adverse exogenous shocks, such as large terms-of-trade declines. This effect is stronger where the migrant communities have a larger share of newly arrived migrants. Finally, we show that recipient-country financial development is negatively associated with remittances, suggesting that remittances help alleviate credit constraints.
Gone with the Storm: Rainfall Shocks and Household Wellbeing in Guatemala

(Taylor and Francis, 2016-09-14) Baez, Javier E. ; Lucchetti, Leonardo ; Genoni, Maria E. ; Salazar, Mateo

This paper identifies the negative consequences of the strongest tropical storm ever to strike Guatemala on household welfare. Per capita consumption fell in urban areas, raising poverty substantially. Households cut back on food consumption and basic durables, and attempted to cope by increasing their adult and child labour supply. The mechanisms at play include the intensity of the shock, food prices and the timing of Agatha with respect to local harvest cycles. The results are robust to placebo treatments, migration and measurement error, and partly explain the increase in poverty in the country previously attributed solely to the collateral effects of the global financial crisis.
Cross-Sector Misallocation with Sector-Specific Distortions

(Published by Oxford University Press on behalf of the World Bank, 2016-04-10) Leal, Julio

In this paper, the author seeks to sharpen the understanding of the economic channels through which sector-specific distortions affect aggregate outcomes. Thea author pay special attention on how cross-sector misallocation might arrive as a result of these distortions, and clarify how models of resource misallocation across heterogeneous firms differ from models of resource misallocation across sectors. The author present facts that suggest the presence of such distortions in Mexico, a noteworthy developing country. The paper highlights the importance of understanding the origin and nature of sector-specific distortions for policy design.
Export Promotion and Firm Entry and Survival in Export Markets

(Taylor and Francis, 2016-04-05) Lederman, Daniel ; Olarreaga, Marcelo ; Zavala, Lucas

Surveys of export promotion agencies suggest that that they tend to focus on helping firms become exporters as a means to stimulate aggregate export growth, but the existing empirical evidence has paid little attention to the role of export promotion agencies in helping entry into exporting. This paper fills this gap with a panel of exporting and non-exporting firms from seven Latin American countries during the period 2006–2010. The results suggest that export promotion encourages exports mainly by helping firms enter into and survive in export markets. The impact on the intensive margin of exporting firms is not robust.
The Price Is Not Always Right: On the Impacts of Commodity Prices on Households (and Countries)

(Published by Oxford University Press on behalf of the World Bank, 2016-02) Lederman, Daniel ; Porto, Guido

This paper provides an overview of the impact that one-time changes in commodity and other prices have on household welfare. It begins with a collection of stylized facts related to commodities based on household survey data from Latin America and Africa. The data uncovers strong commodity dependence on both regions: households typically allocate a large fraction of their budget to commodities, and they often also depend on commodities to earn their income. This income and expenditure dependency suggests sizable impacts and adjustments following commodity price shocks. The article explores these effects with a review of the relevant literature. The authors study consumption and income responses, labor market responses, and spillovers across sectors. The paper provides evidence on the relative magnitudes of various mechanisms through which commodity prices affect household (and national) welfare in developing economies. Commodity price changes, Poverty and welfare impacts, Net consumers and net producers.