Theory of Public Choice

Theory of Public Choice offers a compelling look at how political decisions are made when individuals act in their own self-interest—not just in markets, but within governments themselves. This textbook introduces readers to Public Choice Theory, a field at the intersection of economics and political science that challenges the traditional view of government as a neutral fixer of market failures.

Through accessible explanations and real-world examples, the book explores how incentives, voting systems, lobbying, rent-seeking, and bureaucratic behavior shape public policy. It critically examines both market and government failures, showing how political actors—like voters, politicians, and regulators—are influenced by the same motivations as market participants.

Ideal for students of economics, political science, and public policy, this text walks through foundational thinkers, major theoretical contributions, and contemporary applications. Each chapter includes exercises and summaries to deepen understanding and encourage reflection.

Whether you’re analyzing elections, understanding the limits of regulation, or exploring the economics of law and governance, this book equips you with tools to think critically about how decisions are made in the public sphere—and why outcomes often fall short of the public good.