The paper considers the process of discovery for subsoil resources, including both hard minerals and hydrocarbons and estimates its magnitude in recent years, as derived from the sum of extraction and changes in proven reserves. Spurred on by technology change and strong market conditions,...

In 2009, commercially exploitable reserves of oil were found in the Albertine Lakes Basin in Uganda. Along with a number of new oil exporters, Uganda now faces the challenge of using the new resources to advance its development agenda, while avoiding the corrosive effects oil often has on...

This paper ties together the macroeconomic and microeconomic evidence on the competitiveness of African manufacturing sectors. The conceptual framework is based on the newer theories that see the evolution of comparative advantage as influenced by the business climate -- a key public good -- and...

Why do firms choose to locate in the informal sector? Researchers often argue that the high cost of regulation prevents informal firms from becoming formal and productive. Our results point to a more nuanced story. Using data from surveys of microenterprises in South Africa, Namibia, Botswana,...

Natural resources are being discovered in more countries, both rich and poor. Many of the new and aspiring resource exporters are low-income countries that are still receiving substantial levels of foreign aid. Resource discoveries open up enormous opportunities, but also expose producing...

The World Bank’s new Program for Results (PforR) instrument is only the third instrument approved by its Board and the first to directly link disbursements to results. Designed to support programs of service delivery, the program is still in its early stages. This paper provides an overview of...

Cash transfers are often a good way for developing countries to address economic and social problems. They are less expensive than directly providing goods and services and allow recipients the flexibility to spend on what they need the most, but for many developing countries, the technical...

International Development Association (IDA) donors and others operating a country performance-based allocation system face two difficult problems: how to strengthen incentives to produce and document development results and how to increase flexibility for fragile states. Fragile states have the...

Formal identification is a prerequisite for development in the modern world. The inability to authenticate oneself when interacting with the state—or with private entities such as banks—inhibits access to basic rights and services, including education, formal employment, financial services,...

We consider economic development of Sub-Saharan Africa from the perspective of slow convergence of productivity, both across sectors and across firms within sectors. Why have “productivity enclaves”, islands of high productivity in a sea of smaller low-productivity firms, not diffused more...