Researchers in many fields, such as demography, economics, and sociology, have established various data collection methodologies and principles to answer a range of academic and policy questions on migration. Although the progress has been impressive, some basic challenges remain. This paper...

Smallholder farming dominates agriculture in poorer countries. Yet, traditional recall-based surveys on smallholder farming in these countries face challenges with seasonal variations, high survey costs, poor record-keeping, and technical capacity constraints resulting in significant recall...

Household consumption data are often unavailable, not fully collected, or incomparable over time in poorer countries. Survey-to-survey imputation has been increasingly employed to address these data gaps for poverty measurement, but its effective use requires standardized protocols. We refine...

Survey data on household consumption are often unavailable or incomparable over time in many low- and middle-income countries. Based on a unique randomized survey experiment implemented in Tanzania, this study offers new and rigorous evidence demonstrating that survey-to-survey imputation can...

Monitoring soil quality provides indispensable inputs for effective policy advice, but very few poorer countries can implement high-quality surveys on soil. We offer an alternative, low-cost imputation-based approach to generating various soil quality indicators. The estimation results validate...

Accurate poverty measurement relies on household consumption data, but such data are often inadequate, outdated or display inconsistencies over time in poorer countries. To address these data challenges, we employ survey-to-survey imputation to produce estimates for several poverty indicators...

The labor market outcomes of ethnic minorities in advanced societies and their dependence on social relationships and membership in social networks are important empirical issues with significant policy consequences. We use detailed micro-data on multiple-origin ethnic minorities in England and...

Evidence on the role of parental health on child schooling is surprisingly thin. We explore this issue by estimating the short-run effects of parents' illness on child school enrollment. Our analysis is based on household panel data from Bosnia-Herzegovina, a country whose health and educational...

War can have long-lasting effects on individual mental health through war trauma. In this paper, we explore the impact of constantly recalling painful episodes related to the 1992-1995 Bosnia and Herzegovina conflict on individual mental health in 2001 using the Center for Epidemiologic Studies...

This paper investigates the labor market effect of international migration on child work in countries of origin. We use an original cross-country survey dataset, which combines information on international migration with detailed individual-level data on child labor at age 5-14 in a wide range...