This book examines how agricultural innovation arises in four African countries – Ghana, Kenya, Tanzania, and Uganda – through the lens of agribusiness, public policies, and specific value chains for food staples, high value products, and livestock. Determinants of innovation are not viewed individually but within the context of a complex agricultural innovation system involving many actors and interactions.

The purpose of this report is to show how development issues and policy initiatives shaped the design and structure of the science, technology, and innovation (STI) capacity-building program that eventually emerged from the partnership between the Government of Rwanda and the World Bank.

This report is organized into nine chapters. Chapter one provides the introduction to the report. Chapter two presents alternative approaches to agribusiness development and chapter three discusses the role of agribusiness incubators. Chapter four discusses the challenges of agribusiness incubators and chapter five presents a typology of agribusiness incubators. Chapter six elaborates on the evolution of incubators over time. Chapter seven presents the analysis of impact and cost-benefits. Chapter eight summarizes good practices and lessons learned.

The overall objective of the Comprehensive Assessment of the Agricultural Sector (CAAS) is to provide an evidence base to enable appropriate strategic policy responses by the Government of Liberia (GoL) and its development partners in order to maximize the contribution of the agriculture sector to the Government's overarching policy objectives. Given the strong relationship between growth in agricultural productivity and poverty reduction, future efforts in Liberia need to focus on productivity enhancing measures with a pro-poor focus that increase incomes.

The overall objective of the Comprehensive Assessment of the Agricultural Sector (CAAS) is to provide an evidence base to enable appropriate strategic policy responses by the Government of Liberia (GoL) and its development partners in order to maximize the contribution of the agriculture sector to the Government's overarching policy objectives. Given the strong relationship between growth in agricultural productivity and poverty reduction, future efforts in Liberia need to focus on productivity enhancing measures with a pro-poor focus that increase incomes.

The overall objective of the Comprehensive Assessment of the Agricultural Sector (CAAS) is to provide an evidence base to enable appropriate strategic policy responses by the Government of Liberia (GoL) and its development partners in order to maximize the contribution of the agriculture sector to the Government's overarching policy objectives. Given the strong relationship between growth in agricultural productivity and poverty reduction, future efforts in Liberia need to focus on productivity enhancing measures with a pro-poor focus that increase incomes.

The overall objective of the Comprehensive Assessment of the Agricultural Sector (CAAS) is to provide an evidence base to enable appropriate strategic policy responses by the Government of Liberia (GoL) and its development partners in order to maximize the contribution of the agriculture sector to the Government's overarching policy objectives. Given the strong relationship between growth in agricultural productivity and poverty reduction, future efforts in Liberia need to focus on productivity enhancing measures with a pro-poor focus that increase incomes.

This study builds a profile of the status of poverty and vulnerability in Malawi. Malawi is a small land-locked country, with one of the highest population densities in Sub-Saharan Africa, and one of the lowest per capita income levels in the world. Almost 90 percent of the population lives in rural areas, and is mostly engaged in smallholder, rain-fed agriculture. Most people are therefore highly vulnerable to annual rainfall volatility. The majority of households cultivate very small landholdings, largely for subsistence.

Uganda pioneered the use of budget support operations known as Poverty Reduction Support Credits (PRSCs) in the World Bank. PRSCs were designed to channel programmatic lending to support policy and institutional reforms in support of a country's Poverty Reduction Strategy, usually presented in the form of a Poverty Reduction Strategy Paper (PRSP). In the case of Uganda the PRSCs were designed as a series of annual credits supporting a three year rolling program of reforms, based on Uganda's version of a PRSC, which is known as the Poverty Eradication Action Plan (PEAP) .

Over the last 20 years, poor rural farmers in Nigeria have seen the benefits of community organization as a tool for local economic development under the National Fadama Development Project series. They have witnessed improvements in rural areas that have embraced a more inclusive and participatory model of local economic decision making. Many communities have come together under the umbrella of new institutional arrangements for addressing local issues. These arrangements have visibly improved economic conditions, boosted agricultural incomes, and helped reduce rural poverty.