An examination of the core principles, landmark disputes, and modern developments in IEL reflecting a global approach.

Distinguished by brevity, lucid writing, and well-chosen examples, An Introduction to Law and Economics, now in its Fifth Edition, focuses on a set of core topics that include property, contracts, torts, criminal law, and litigation. Avoiding specialized jargon and mathematics, Polinsky teaches students how to think like an economist and understand legal issues from an economic perspective. New to the Fifth Edition: A streamlining of the products liability chapter A revised discussion of the redistributive effects of legal rules to reflect more recent scholarship on this topic The addition of several other refinements in the text and in new footnotes An updated bibliography Professors and students will benefit from: Solid coverage of relevant economic principles A normative approach that illustrates how to assess legal rules and policies in terms of economic and social goals Clear explanations of concepts

Whether dealing with contracts, tort actions, or government regulations, lawyers are more likely to be successful if they are conversant in economics. Economics for Lawyers provides the essential tools to understand the economic basis of law. Through rigorous analysis illustrated with simple graphs and a wide range of legal examples, Richard Ippolito focuses on a few key concepts and shows how they play out in numerous applications. There are everyday problems: What is the social cost of legislation enforcing below-market prices, minimum wages, milk regulation, and noncompetitive pricing? Why are matinee movies cheaper than nighttime showings? And then there are broader questions: What is the patent system's role in the market for intellectual property rights? How does one think about externalities like airport noise? Is the free market, a regulated solution, or tort law the best way to deliver the "efficient amount of harm" in the workplace? What is the best approach to the question of economic compensation due to a person falsely imprisoned? Along the way, readers learn what economists mean when they talk about sorting, signaling, reputational assets, lemons markets, moral hazard, and adverse selection. They will learn a new vocabulary and a whole new way of thinking about the world they live in, and will be more productive in their professions.

This accessible volume integrates wide-ranging economic methodologies with a vast array of legal subjects. Coverage includes the first-year law school curriculum along with institutions and doctrines comprising the core foundation of upper level legal study. Dedicated chapters introduce neoclassical economics, interest group theory, social choice, and game theory, and the book intersperses alternative methodological insights. The analysis synthesizes these methodologies with modern and classic case law, other legal materials, and policy discussions inspired by current events. Ideal for a law school seminar or capstone course, this unique volume is also perfectly suited for business school courses on legal methods and public policy. Professors will find a rich array of materials adaptable to varying pedagogical styles and substantive areas of emphasis. Students exploring these materials will emerge with a deeper understanding of law and economics and a greater appreciation of our lawmaking institutions.

This book considers three relationships: law and economics; economics and game theory; and game theory and law. Economists teach lawyers that economic principles cut across and integrate seemingly different legal subjects such as contracts, torts, and property. Correspondingly, lawyers teach economists that legal rationality is a separate and distinct decision-making process that can be formalized by behavioral rules that are parallel to and comparable with the behavioral rules of economic rationality, that efficiency often must be constrained by legal goals such as equal protection of the laws, due process, and horizontal and distributional equity, and that the general case methodology of economics vs. the hard case methodology of law for determining the truth or falsity of economic theories and theorems sometimes conflict. Economics and Game Theory: Law and economics books focus on economic analysis of judges’ decisions in common law cases and have been mostly limited to contracts, torts, property, criminal law, and suit and settlement. There is usually no discussion of the many areas of law that require cooperative action such as is needed to provide economic infrastructure, control public “bad” type externalities, and make legislation. Game theory provides the bridge between competitive markets and the missing discussion of cooperative action in law and economics. How? Competitive markets are examples (subset) of the Prisoners’ Dilemma, which explains the conflict between individual self-interested behavior and cooperation both in economic markets and in legislative bodies and demonstrates the need for social infrastructure and regulation of pollution and global warming. Game Theory and Law: Lawsuits usually involve litigation between two parties, not the myriad participants in markets, so the assumption of self-interest constrained by markets does not carry over to legal disputes involving one-on-one bargaining in which the law gives one party superior bargaining power. Game theory models predict the effect of different legal institutions, rights, and rules on the outcome of such bargaining. Game theory also has a natural four-model framework which is used in this book to analyze the law and economics of civil obligation, which consists of torts (negligence), contracts, and unjust enrichment.

In a concise, compelling argument, one of the founders and most influential advocates of the law and economics movement divides the subject into two separate areas, which he identifies with Jeremy Bentham and John Stuart Mill. The first, Benthamite, strain, “economic analysis of law,” examines the legal system in the light of economic theory and shows how economics might render law more effective. The second strain, law and economics, gives equal status to law, and explores how the more realistic, less theoretical discipline of law can lead to improvements in economic theory. It is the latter approach that Judge Calabresi advocates, in a series of eloquent, thoughtful essays that will appeal to students and scholars alike.

This is a history—though, intentionally, a brief history—of the rise of law and economics as a field of thought in the U.S. college and law school academy, though the field has expanded to Europe and South America and will expand further as other legal systems develop. This book explains the origins of the field and the sources of its growth during its formative period. It describes the intellectual roots of the field, and the field’s relationship to the understanding of the role of the legal system in directing the functioning of the economy. It describes the effect of the Great Depression and the expansion of governmental power on advancing the functional approach. The book then addresses the work of Aaron Director, during the late 1950s, on focusing economic analysis as a means of understanding the effects of the legal and regulatory system on the allocation of resources in the society. Then it turns to the subsequent intellectual founders of the field—Ronald Coase, Guido Calabresi, and Richard Posner—and attempts to explain the significance of their work. It also discusses the efforts of Robert Bork and Henry Manne toward the influence of law and economics on public policy. The book ends with the founding of the American Law and Economics Association in 1991. This is an essential companion to law and economics texts for undergraduate law and economic students and, especially, a general supplement to first-year casebooks for law school students.

"Law and economics" involves the application of economic analysis to legal problems. Law and economics features in public policy debates as well as across the social sciences in fields such as political economy, constitutional economics, and political science. Concepts in Law and Economics: A Guide for the Curious provides a comprehensive integration of the fields of law and economics. In clear prose, Jim Leitzel challenges traditional approaches to law and economics and uncovers common themes that cut across the two fields, providing readers with a means of integrating their knowledge to examine problems through both a legal and economic lens. This book covers the major methods of law and economics and applies those methods to various issues, including art vandalism, sales of human kidneys, and the ownership of meteorites. Compact yet comprehensive, this is an ideal introduction to a vast number of concepts and controversies in the fields of law and economics. Economics students, law students, and those with a general interest in the social sciences will find Concepts in Law and Economics an interesting and engaging read, and will emerge with the necessary skills for thinking like a law and economics practitioner.

Economics for Competition Lawyers provides a comprehensive explanation of the economic principles most relevant for competition law. Written specifically for competition lawyers, it uses real-world examples, is non-technical, and explains the key points from first principles.