This book is centred around various interwoven topics which are fundamental to policy analysis in agriculture. Key concepts and tools that are fundamental for the analysis of agricultural policies and programmes are presented. Key concepts introduced include, the role of the state in a market economy with examples from the Sri Lankan and other developing economies, the international trade environment, and conceptual frameworks for analysing important domestic and international trade policies. It also highlights interconnections among agriculture, development, policy and illustrates the extent to which the agricultural sector contributes in achieving economic growth objectives, equity and equality objectives and environmental objectives. The book takes the readers through the nature of agricultural markets in developing countries, with special emphasis on Sri Lanka, and illustrates how the degree of competitiveness is measured at various market levels using multiple indices and methods. Several tools, with accompanying case studies, for the analysis of policies and programmes are detailed. These tools include the GTAP model, gravity models, extended benefit cost analysis, and linear programming. Tools and models are applied to the analysis of trade policies and agreements, marketing policies, environmental services, extension programmes, land tenure reforms and climate change adaptations. Case studies in relation to the agri-food policy and strategy response to COVID-19 Pandemic are also covered. This book is of interest to public officials working in agricultural planning and agricultural policy, teachers, researchers, agro-economists, capacity builders and policymakers. Also the book serves as additional reading material for undergraduate and graduate students of agriculture, development studies, and environmental sciences. National and international agricultural scientists, policy makers will also find this to be a useful read.

Agricultural Policy in the US: Evolution and Economics traces the foundation of US agricultural policy from its colonial roots to the present, using economic concepts to analyze and interpret political and economic consequences. Ancient Roman food and agricultural reform, English Corn Law and other historic examples of agricultural policies are included to show that agricultural policy has a long history and has been found necessary for governance throughout history. Processes employed to develop US agricultural policies, the structure and function of government that develops and implements agricultural policy, and the specific evolution of policy from the early twentieth century to the Agricultural Act of 2014 are included. Specific policies in past farm bills are detailed in order to track their evolution and economic effects. This textbook includes arguments for and against common tools of US agricultural policy. This debate continues today and can be seen in a gradual change over time from taxes and tariffs to risk management. Information presented does not attempt to influence the readership towards a pro or con position but rather to present information to help the readers to understand the issues related to agricultural policy in the US.

This book is designed for undergraduate and graduate students taking courses related to agricultural policy, agricultural economics, or rural development in developing countries.