Small area poverty maps allow for the design of policies based on spatial differences in welfare. They are typically estimated based on a consumption survey reporting on poverty and a census providing the spatial disaggregation. This paper presents a new method which allows for the estimation of...

This paper presents a new combinatorial optimization problem that can be used to model the deployment of broadband telecommunications systems in which optical fiber cables are installed between a central office and a number of end-customers. In this capacitated network design problem the...

Poverty is an indicator of paramount importance for gauging the socioeconomic well-being of a population. Especially during or after a shock, poverty estimates are invaluable for assessing the severity of the impact and for identifying which parts of the population were most affected. The...

With the end of the oil economy in 2011, Sudan's regime of subsidies for wheat and fuel became increasingly unsustainable. The loss of oil revenues in the wake of the secession of South Sudan in 2011 resulted in severe macroeconomic imbalances, including a substantial budget deficit, pressure on...

This policy paper sheds light on current trends in development co-operation for data and statistical systems in developing countries. It analyses trends in funding through official development assistance as well as strategic priorities and modalities for providing support. It identifies...

This paper investigates the labor market outcomes for refugee and urban national communities in Kenya during the COVID-19 pandemic, using five waves of a novel high-frequency phone survey collected between May 2020 and June 2021. Even after conditioning on age, gender, educational attainment,...

Understanding how different households cope with COVID-19 among a vulnerable population is important for the policy design aiming at relieving hunger and poverty in a low income setting. This paper uses original household data from five waves of a phone survey conducted between May 2020 and June...

This paper identifies the impact of childcare responsibilities on adult labor supply in the context of COVID-19-related school closures in Kenya. It compares changes in parents' labor participation after schools partly reopened in October 2020 for households with children in a grade eligible to...