This paper studies the optimal public investment decisions in countries experiencing a resource windfall. To do so, we use an augmented version of the Permanent Income framework with public investment faced with adjustment costs capturing the associated administrative capacity as well as government direct transfers. A key assumption is that those adjustment costs rise with the size of the resource windfall. The main results from the analytical model are threefold. First, a larger resource windfall commands a lower level of public capital but a higher level of redistribution through transfers. Second, weaker administrative capacity lowers the increase in optimal public capital following a resource windfall. Third, higher total factor productivity in the non-resource sector reduces the degree of des-investment in public capital commanded by weaker administrative capacity. We further extend our basic model to allow for "investing in investing" - that is public investment in administrative capacity - by endogenizing the adjustment cost in public investment. Results from the numerical simulations suggest, among other things, that a higher initial stock of public administrative "know how" leads to a higher level of optimal public investment following a resource windfall. Implications for policy are discussed.

This paper assesses the implications of the use of oil revenue for public investment on growth and fiscal sustainability in Cameroon. We develop a dynamic stochastic general equilibrium model to analyze the effects of such investment on growth and on the path of key fiscal indicators, such as the non-oil primary deficit and public debt. Policy scenarios show that Cameroon’s large infrastructural needs and relatively low current debt levels could justify a temporary deviation from traditional policy advice that suggests saving part of the oil revenue to smooth expenditure over time. Model simulations show that a relatively high degree of efficiency of public investment is needed for scaled-up public investment to make a significant contribution to growth, while maintaining fiscal sustainability.

This paper introduces a new index that captures the institutional environment underpinning public investment management across four different stages: project appraisal, selection, implementation, and evaluation. Covering 71 countries, including 40 low-income countries, the index allows for benchmarking across regions and country groups and for nuanced policy-relevant analysis and identification of specific areas where reform efforts could be prioritized. Potential research venues are outlined.

This book assesses the full impact of oil windfalls on six developing producer countries - Algeria, Ecuador, Indonesia, Nigeria, Trinidad and Tobago, and Venezuela. This is the first time that the issue has been systematically analysed and related to economics policies and underlying macroeconomic characteristics. The book adopts a broad approach, blending institutional and political aspects with quantitative analysis which includes the results of sophisticated model simulations. It presents new information on how oil discoveries have been used by producer governments, and analyses of the consequences. Finally it concludes that much of the potential benefit to producers has been dissipated, and explains why producers may actually end up worse off despite revenue gains.

By combating malaria with mosquito nets or building schools and providing basic sanitation, philanthropy is helping transform the developing world. Rich donors are devoting fortunes—many of them earned through computer software, entertainment, and venture capitalism— to defeating poverty and improving lives, supplementing and in some cases surpassing official aid channels.From billionaires Bill and Melinda Gates and Warren Buffett to Aliko Dangote and George Soros, the titans of capitalism are backing good causes with their cash. Whether financing new vaccines, building libraries, or buying up Amazon rain forest to protect the environment, philanthropists are supporting innovations and new approaches that are changing lives and building dreams.This issue of F&D looks at the world of targeted giving and social entrepreneurship.“ Philanthropy’s role is to get things started,” says Microsoft co-founder Bill Gates, who is the world’s most generous giver. “We used foundation funds to set up a system to make market forces work in favor of the poor.” He says that catalytic philanthropy can make a big difference. “Good ideas need evangelists. Forgotten communities need advocates.” Former U.S. President Bill Clinton tells us that networks of creative cooperation between government, business, and civil society can get things done better to solve the world’s most pressing problems.Also in this issue, Prakash Loungani profiles superstar economist Jeffrey Sachs, who helped campaign for debt relief for developing economies and championed the Millennium Development Goals. We look at how, instead of spending commodity price windfalls on physical investments, which are often sources of corruption, governments of poor countries are sometimes well advised to hand some of the income over to their citizens. We examine moves by major central banks to ease our way out of the crisis enveloping advanced economies in our Data Spotlight column, and we hear about how China’s growth inspires creativity in the West.

Rents to Riches> focuses on the political economy of the detailed decisions that governments make at each step of the natural resource management (NRM) value chain. Many resource-dependent developing countries pursue seemingly shortsighted and suboptimal policies when extracting, taxing, and investing resource rents. The book contextualizes these micro-level outcomes with an emphasis on two central political economy dimensions: the degree to which governments can make credible intertemporal commitments to both resource developers and citizens, and the degree to which governments and inclined to turn resource rents into public goods. Almost 1.5 billion people live in the more than 50 World Bank client countries classified as resource-dependent. A detailed understanding of the way political economy characteristics affect the NRM decisions made in these countries by governments, extractive developers, and society can improve the design of interventions to support welfare-enhancing policy making and governance in the natural resource sectors. Featuring case study work from Africa (Angola, the Democratic Republic of Congo, Ghana, Niger, Nigeria), East Asia and Pacific (the Lao People's Democratic Republic, Mongolia, Timor-Leste), and Latin America and the Caribbean (Bolivia, Chile, Ecuador, Mexico, Trinidad an dTobago_, the book provides guidance for government clients, domestic stakeholders, and development partners committed to transforming natural resource into sustainable development riches.