This paper attempts a first-cut listing of global public goods and international spillover activities, as well as providing some data on their global distribution alongside basic correlational analysis. Few if any goods are “pure” global public goods and there is a spectrum of the extent of spillovers. Some global public goods are not well measured. The listing is far from exhaustive, nor is it based on rigorous selection criteria. But it does suggest considerable diversity in trends, levels and sources of public good and spillover activities.
FDI and Supply Chains in Horticulture (Vegetables, Fruits, and Flowers, Raw, Packaged, Cut, and Processed): Diversifying Exports and Reducing Poverty in Africa, Latin America, and Other Developing Economies - Working Paper 475
Prior research on foreign investment and supply chains in emerging markets has focused almost exclusively on the creation of international networks in manufacturing and assembly. This paper extends that research, looking beyond manufacturing into supply chain creation in horticulture in developing countries.
Encouraging State Governments to Protect and Restore Forests Using Ecological Fiscal Transfers: India’s Tax Revenue Distribution Reform - Working Paper 473
India’s tax revenue distribution reform creates the world’s first ecological fiscal transfers (EFTs) for forest cover, and a potential model for other countries. In this paper we discuss the origin of India’s EFTs and their potential effects. In a simple preliminary analysis, we do not yet observe that the EFTs have increased forest cover across states, consistent with our hypothesis that one to two years of operation is too soon for the reform to have had an effect. This means there remains substantial scope for state governments to protect and restore forests as an investment in future state revenues.
The Sustainable Development Goals are an ambitious set of targets for global development progress by 2030 that were agreed by the United Nations in 2015. A review of the literature on meeting "zero targets" suggests very high costs compared to available resources, but also that in many cases there remains a considerable gap between financing known technical solutions and achieving the outcomes called for in the SDGs. In some cases, we (even) lack the technical solutions required to achieve the zero targets, suggesting the need for research and development of new approaches.
Family Planning and Fertility Behavior: Evidence from Twentieth Century Malaysia - Working Paper 470
There is longstanding debate about the contribution of family planning programs to fertility decline. Studying the staggered introduction of family planning across Malaysia during the 1960s and 1970s, we find modest responses in fertility behavior. Overall, Malaysia’s total fertility rate declined by about one quarter birth under family planning, explaining only about 10 percent of the national fertility decline between 1960 and 1988. Our findings are consistent with growing evidence that global fertility decline is predominantly due to underlying changes in the demand for children.
Family Planning and Women’s Economic Empowerment: Incentive Effects and Direct Effects among Malaysian Women - Working Paper 471
Although family planning programs can improve women’s welfare directly through changes in realized fertility, they may also have important incentive effects by increasing parents’ investments in girls not yet fertile. We study these potential incentive effects, finding that family planning may have raised raise girls’ educational attainment substantially. We also find that these early investments are linked to gains in women’s paid labor at prime working ages and to greater support for women’s elderly parents (a marker for women’s bargaining power within the household). Notably, these incentive effects may be larger than the direct effects of family planning alone.
How much innovation will be needed to meet the United Nations’ Sustainable Development Goals? Our results suggest that (i) best performers are considerably outperforming the average performance at a given income level, suggesting considerable progress could be achieved through policy change but that (ii) the targets set in the SDGs are unlikely to be met by 2030 without very rapid, ubiquitous technological progress alongside economic growth.
An Index of Regulatory Practices for Financial Inclusion in Latin America: Enablers, Promoters, and Preventers - Working Paper 468
This paper constructs an index of regulatory quality for improving financial inclusion for the purpose of assessing and comparing the quality of rules and regulations in a sample of eight Latin American countries.
We analyzed a large-scale municipal water disinfection program in Mexico in 1991 that rapidly increased access to chlorinated water. Our results suggest that childhood diarrheal disease mortality in Mexico would have declined by 86 percent if all municipalities had good quality infrastructure—a decline consistent with historical experience.
Can Africa Be a Manufacturing Destination? Labor Costs in Comparative Perspective - Working Paper 466
Our central question is whether African countries can break into global manufacturing in a substantial way. Our results suggest that for any given level of GDP, labor is more costly for firms that are located in Sub-Saharan Africa. However, we also find that there are a few countries in Africa that, on a labor cost basis, may be potential candidates for manufacturing—Ethiopia in particular stands out.
This analysis examines the relationship between legal reform and social norms surrounding homosexuality. First, about a fifth of the variation in individual preferences can be explained at a country level. Second, using a difference-in-differences strategy, legalizing homosexuality improves how individuals view the tone of their communities. Third, we provide further evidence supporting a legal origins argument by examining former colonies. We conclude that adopting legal reform can improve societal attitudes.
Different Strokes for Different Folks: Experimental Evidence on the Effectiveness of Input and Output Incentive Contracts for Health Care Providers with Different Levels of Skills - Working Paper 464
A central issue in designing performance incentive contracts is whether to reward the production of outputs versus use of inputs: the former rewards efficiency and innovation in production, while the latter imposes less risk on agents.
Testing for Repugnance in Economic Transactions: Evidence from Guest Work in the Gulf - Working Paper 463
Workers from poor countries can find enormous economic opportunity by working temporarily in a rich country. But agencies that fight global poverty do little to facilitate guest work. This may be because guest workers are perceived to typically suffer negative side effects that outweigh the benefits. This paper uses a natural experiment to test several perceptions of harmful side-effects on Indian guest workers in the Gulf. The research shows little evidence that the harmful side-effects often ascribed to guest work are typical and systematic, though this does not contradict the occurrence of many individual cases of harmful side-effects.
After one year, public schools managed by private contractors in Liberia raised student learning by 60 percent, compared to standard public schools.
Evaluating Evaluations: Assessing the Quality of Aid Agency Evaluations in Global Health - Working Paper 461
We assessed the methodological quality of global health program evaluations from five major funders between 2009 and 2014. We found that most evaluations did not meet social science methodological standards in terms of relevance, validity, and reliability. Nevertheless, good quality evaluations made it possible to identify ten recommendations for improving evaluations, including a robust finding that early planning is associated with better quality.
With the majority of all H-1B visas going to Indians, we study how US immigration policy coupled with the internet boom affected both the US and Indian economies, and in particular both countries’ IT sectors.
Violence, Development, and Migration Waves: Evidence from Central American Child Migrant Apprehensions - Working Paper 459
This paper studies the relationship between violence in the Northern Triangle and child migration to the United States. It finds that one additional homicide per year in the region, sustained over the six-year period of study—that is, a cumulative total of six additional homicides—caused a cumulative total of 3.7 additional unaccompanied child apprehensions in the United States. The explanatory power of short-term increases in violence is roughly equal to the explanatory power of long-term economic characteristics like average income and poverty.
Do Age-of-Marriage Laws Work? Evidence from a Large Sample of Developing Countries - Working Paper 458
Child marriage is associated with bad outcomes for women and girls. We develop a simple model to explain how enforcing minimum age-of-marriage laws creates differences in the share of women getting married at the legal cut-off. By this measure, most countries are not enforcing the laws on their books and enforcement is not getting better over time.