Behavioural Economics And Regulation

This study offers an international review of the initial applications of behavioural economics to policy, with a particular focus on regulatory policy.

'The Oxford Handbook of Behavioral Economics and Law' brings together leading scholars of law, psychology, and economics to provide an up-to-date and comprehensive analysis of this field of research, including its strengths and limitations as well as a forecast of its future development. Its twenty-nine chapters are organized into four parts.

This book explores current issues regarding the regulation of various economic sectors, theoretically and empirically, discussing both neoclassical and behavioural economics approaches to regulation. Regulation has become one of the main determinants of modern economies, and virtually every sector is subject to general laws and regulations as well as specific rules and standards. A traditional argument to justify regulatory interventions is the promotion of public interests. Fixing markets that lack competition, balancing information asymmetries, internalising externalities, mitigating systemic risks, and protecting consumers from irrational behaviour are frequently invoked to complement the invisible hand of the market with the visible hand of the state.However, regulations can lead to unintended consequences, and serve the interests of powerful private interest groups rather than the public interest and social welfare. In addition, new insights from behavioural economics question the traditional regulatory approaches, most prominently in attitudes towards consumers. Furthermore, digitalisation and technological innovation in general present new challenges in terms of both the type of regulation and the regulatory process.Part I of this book discusses various theoretical approaches to the economic analysis of regulations, while Part II looks at specific applications of the law and economics of regulation.

"In recent years, the idea of 'nudges' - small changes in individual choice architecture that do not involve incentives or coercion - has entered policy discourse and practice to address various problems ranging from energy usage to retirement savings. However, how nudges can be incorporated into regulatory practice, and whether the experimental methodologies used to design nudges are still appropriate when they are being used as a regulatory instrument is still an unexplored issue. As this book shows, the translation of ideas into the world of regulation is not so simple and straightforward. By analysing the different experimental alternatives that regulators can use when designing nudges and through a close analysis of a real world example - the case of the European Union tobacco warnings -, this book proposes an alternative design process more in tune with the reality of regulation. The book explores the implications of iterative experimental methodologies and processes for regulators, concluding with a call for an alternative nudging's design process tailored to the regulatory space. This book is crucial for researchers and policy-makers interested in the incorporation of nudging into regulation and anyone interested in the implications of behavioural economics - and evidence more generally - for regulatory design"--

Financial markets are complex. Regulators strive to predict ways in which they can malfunction and create rules to prevent this from happening, yet behavioural impacts are often overlooked. This book explores how behavioural finance can go hand-in-hand with traditional methods to help banks and regulators create better policies. It also demonstrates how the behavioural finance revolution has opened the way to a more integrated approach to the analysis of economic phenomena.

As an experiment in reconnecting academia to the broader democracy, this work is designed to invigorate public policy debate by rededicating academic work to the pursuit of solutions to society's great problems.

In the last decade, behavioral economics, borrowing from psychology and sociology to explain decisions inconsistent with traditional economics, has revolutionized the way economists view the world. But despite this general success, behavioral thinking has fundamentally transformed only one field of applied economics-finance. Peter Diamond and Hannu Vartiainen's Behavioral Economics and Its Applications argues that behavioral economics can have a similar impact in other fields of economics. In this volume, some of the world's leading thinkers in behavioral economics and general economic theory make the case for a much greater use of behavioral ideas in six fields where these ideas have already proved useful but have not yet been fully incorporated--public economics, development, law and economics, health, wage determination, and organizational economics. The result is an attempt to set the agenda of an important development in economics--an agenda that will interest policymakers, sociologists, and psychologists as well as economists. Contributors include Ian Ayres, B. Douglas Bernheim, Truman F. Bewley, Colin F. Camerer, Anne Case, Michael D. Cohen, Peter Diamond, Christoph Engel, Richard G. Frank, Jacob Glazer, Seppo Honkapohja, Christine Jolls, Botond Koszegi, Ulrike Malmendier, Sendhil Mullainathan, Antonio Rangel, Emmanuel Saez, Eldar Shafir, Sir Nicholas Stern, Jean Tirole, Hannu Vartiainen, and Timothy D. Wilson.

This collection challenges the popular but abstract concept of nudging, demonstrating the real-world application of behavioral economics in policy-making and technology. Groundbreaking and practical, it considers the existing political incentives and regulatory institutions that shape the environment in which behavioral policy-making occurs, as well as alternatives to government nudges already provided by the market. The contributions discuss the use of regulations and technology to help consumers overcome their behavioral biases and make better choices, considering the ethical questions of government and market nudges and the uncertainty inherent in designing effective nudges. Four case studies - on weight loss, energy efficiency, consumer finance, and health care - put the discussion of the efficiency of nudges into concrete, recognizable terms. A must-read for researchers studying the public policy applications of behavioral economics, this book will also appeal to practicing lawmakers and regulators.