The book provides a comprehensive and principled account of the uncertainty problem that arises in tort litigation. It presents and critically examines the existing doctrinal solutions of the problem, as evolved in England, the United States, Canada, and Israel, and also offers a number of original solutions, such as imposition of collective liability and liability for evidential damage. Among the issues dealt with by the book are rapidly developing areas of tort law, such as mass torts, liability for imposing risk and the like. The book combines the traditional doctrinal depiction of the law with general theoretical insights that include economic analysis.

Representing an unprecedented joint effort from top scholars in the field, this volume collects original contributions to examine the fundamental role of 'fault' in contract law. Is it immoral to breach a contract? Should a breaching party be punished more harshly for willful breach? Does it matter if the victim of breach engaged in contributory fault? Is there room for a calculus of fault within the 'efficient breach' framework? For generations, contract liability has been viewed as a no-fault regime, in sharp contrast to tort liability. Is this dichotomy real? Is it justified? How do the American and European traditions compare? In exploring these and related issues, the essays in this volume bring together a variety of outlooks, including economic, psychological, philosophical, and comparative approaches to law.

We live in a world of one-size-fits-all law. People are different, but the laws that govern them are uniform. "Personalized Law"--rules that vary person by person--will change that. Here is a vision of a brave new world, where each person is bound by their own personally-tailored law. "Reasonable person" standards would be replaced by a multitude of personalized commands, each individual with their own "reasonable you" rule. Skilled doctors would be held to higher standards of care, the most vulnerable consumers and employees would receive stronger protections, age restrictions for driving or for the consumption of alcohol would vary according the recklessness risk that each person poses, and borrowers would be entitled to personalized loan disclosures tailored to their unique needs and delivered in a format fitting their mental capacity. The data and algorithms to administer personalize law are at our doorstep, and embryos of this regime are sprouting. Should we welcome this transformation of the law? Does personalized law harbor a utopic promise, or would it produce alienation, demoralization, and discrimination? This book is the first to explore personalized law, offering a vision of law and robotics that delegates to machines those tasks humans are least able to perform well. It inquires how personalized law can be designed to deliver precision and justice and what pitfalls the regime would have to prudently avoid. In this book, Omri Ben-Shahar and Ariel Porat not only present this concept in a clear, easily accessible way, but they offer specific examples of how personalized law may be implemented across a variety of real-life applications.

Representing an unprecedented joint effort from top scholars in the field, this volume collects original contributions to examine the fundamental role of 'fault' in contract law. Is it immoral to breach a contract? Should a breaching party be punished more harshly for willful breach? Does it matter if the victim of breach engaged in contributory fault? Is there room for a calculus of fault within the 'efficient breach' framework? For generations, contract liability has been viewed as a no-fault regime, in sharp contrast to tort liability. Is this dichotomy real? Is it justified? How do the American and European traditions compare? In exploring these and related issues, the essays in this volume bring together a variety of outlooks, including economic, psychological, philosophical, and comparative approaches to law.

Lawyers, judges, and scholars have long debated whether incentives in tort, contract, and restitution law effectively promote the welfare of society. If these incentives were ideal, tort law would reduce the cost and frequency of accidents, contract law would lubricate transactions, and restitution law would encourage people to benefit others. Unfortunately, the incentives in these laws lead to too many injuries, too little contractual cooperation, and too few unrequested benefits. Getting Incentives Right explains how law might better serve the social good. In tort law, Robert Cooter and Ariel Porat propose that all foreseeable risks should be included when setting standards of care and awarding damages. Failure to do so causes accidents that better legal incentives would avoid. In contract law, they show that making a promise often causes the person who receives it to change behavior and undermine the cooperation between the parties. They recommend several solutions, including a novel contract called "anti-insurance." In restitution law, people who convey unrequested benefits to others are seldom entitled to compensation. Restitution law should compensate them more than it currently does, so that they will provide more unrequested benefits. In these three areas of law, Getting Incentives Right demonstrates that better law can promote the well-being of people by providing better incentives for the private regulation of conduct.