Avishalom Tor – författare

This book further develops both the traditional and the behavioural approach to competition law, and applies these approaches to a variety of timely issues. It discusses several fundamental questions regarding competition law and economics, and explores the applications of competition law and economics. In turn, the book analyses the interplay of intellectual property rights and patents in various aspects of competition law, and investigates the impacts that developments in information technology, such as big data analytics, have on competition law. The book also discusses the impact of energy law reforms on energy markets from a competition law perspective.

Competition law is a classic field of economic analysis. This is largely due to the fact that competition law uses terms such as market, price, and competition and must therefore rely on economic know-how and analyses. In the United States, economic analysis has greatly influenced not just the scholarship on antitrust law, but also judicial decisions and agency enforcement. Antitrust law and economics are based on the traditional paradigm of neoclassical economics, which relies on the assumption that the market players, i.e. consumers and producers, are rational. This approach to competition law was later received in Europe under the banner of a “more economic approach”.

For the past two decades, behavioural law and economics, which seeks to generate better insights into legal phenomena by providing more realistic psychological foundations for economic models, and to offer a multitude of applications in legislation and legal adjudication, has challenged the traditional economic approach to law in general and, more recently, to competition law specifically.

This edited volume covers the challenges currently faced by consumer law in Europe and the United States, ranging from fundamental theoretical questions, such as what goals consumer law should pursue, to practical questions raised by disclosure requirements, the General Data Protection Regulation and technology advancements. With governments around the world enacting powerful new regulations concerning consumers, consumer law has become an important topic in the economic analysis of law. Intended to protect consumers, these regulations typically seek to do so by giving them tools to make better decisions, or by limiting the consequences of their bad decisions. Legal scholars are divided, however, regarding the efficacy and effects of these regulations; some call for certain policies to be abolished, while others support a regulatory expansion.

The coronavirus pandemic struck unexpectedly, posing unprecedented challenges around the world. At the same time, this crisis also offers a unique opportunity for reflection, research, and insight regarding this and similar global and domestic crises. There is much to be learned from analysing the effects of the crisis. It provides a chance for a fresh scholarly examination of important aspects of legal regulation, policymaking, and more. This volume pursues these questions from a broad range of Law and Economics perspectives and is divided into two parts. The first part examines the immediate impact of and responses to the coronavirus crisis, while the second explores the future possibilities that scholarly analysis of this crisis can offer. 

As to the immediate impact and responses, questions of compliance with regulations and safety measures, nudging and decision-making with regard to the coronavirus crisis are examined from the perspective of behavioural economics. In addition, the short- and long-term effects of various emergency policy responses on contract law are studied. Current issues and challenges like the regulation of internet platforms, excessive pricing, the right to adequate food, risk and loss allocation, as well as remote learning and examinations, which have been impacted, brought about, complicated or aggravated by the coronavirus crisis, are analysed in depth. Lastly, future possibilities in the areas of data access rights, economic instability and the balance between political-economic interests and social interests, patenting, food labels and open data are illustrated. 

While previous volumes have examined specific issues and developments such as the coronavirus crisis or digital transformation from a law and economics perspective, the anniversary edition returns to the methodological and philosophical fundament of the discipline of law and economics. The present book aims to examine these foundations in general and, in particular, efficiency, reciprocity and meritocracy, and their relation to law and justice from an interdisciplinary perspective.

Efficiency: Traditionally, the economic analysis of law has been guided by the goal of efficiency. Economists usually define efficiency as Pareto or Kaldor–Hicks efficiency. Any change that makes one member of society better off without anyone else being worse off is a Pareto improvement. A change is a Kaldor–Hicks improvement if the gainers value their gains more than the losers value their losses, with only hypothetical compensation required.

Reciprocity: Economists have traditionally basedtheir models on the self-interest hypothesis of homo oeconomicus. In this model, an individual maximises his own utility without being altruistic or jealous. Behavioural economics challenges the self-interest hypothesis. In fact, many people deviate from purely self-interested behaviour. There are also signs that considerations of fairness and mutual benefit are important in bilateral negotiations and in the functioning of markets.

Meritocracy: The concept of meritocracy refers to a system, organisation, or society in which people are selected and promoted to positions of success, power, and influence on the basis of their abilities and merits. This means that an individual is able to climb the social ladder through hard work. Moreover, meritocracy directs the most talented people into the most functionally important positions, thereby increasing a society''s efficiency. However, the equalising function of meritocracy has been criticised. Rather than reducing inequality, meritocracy is seen as the cause of racial, economic and social inequality.

This book aims to analyse the principles and merits of CSR and ESG approaches using a law and economics perspective. The traditional law and economics view of corporate governance emphasises profit-maximisation and a shareholder-oriented approach. This perspective, famously endorsed by Milton Friedman, suggests that a business''s sole social responsibility is to maximise profits within legal boundaries. Consequently, mainstream corporate governance scholarship has focused on structuring and regulating business organisations to achieve efficiency and minimise agency costs arising from diverging interests and asymmetric information among managers, shareholders, and creditors. However, recent decades have seen increased attention to the role and interests of other corporate stakeholders, such as employees, consumers, and communities. This shift includes the concept of corporate social responsibility (CSR), which addresses ethics-based issues like working conditions, human rights, fair competition, and environmental protection. While CSR has often been a form of self-regulation, regulatory schemes now support and incentivise this practice, promoting "stakeholderism" to enhance corporate reputation and profitability while ensuring social accountability. More recently, the focus on business sustainability has intensified under the banner of environmental, social, and governance (ESG) criteria. ESG considerations are now central in the corporate world, influencing ratings, investment decisions, and corporate strategies. Despite support from some scholars and institutions, critics argue that CSR and ESG may fail to benefit stakeholders and could impose high costs on businesses and the economy. Additionally, there are concerns about whether board members and managers are properly incentivised to protect stakeholder interests, as CSR and ESG can sometimes be used to avoid regulation or advance private interests.

This anthology provides an in-depth analysis and discusses the issues surrounding nudging and its use in legislation, regulation, and policy making more generally. The 17 essays in this anthology provide startling insights into the multifaceted debate surrounding the use of nudges in European Law and Economics.

Nudging is a tool aimed at altering people’s behaviour in a predictable way without forbidding any option or significantly changing economic incentives. It can be used to help people make better decisions to influence human behaviour without forcing them because they can opt out. Its use has sparked lively debates in academia as well as in the public sphere. This book explores who decides which behaviour is desired. It looks at whether or not the state has sufficient information for debiasing, and if there are clear-cut boundaries betweenpaternalism, manipulation and indoctrination. The first part of this anthology discusses the foundations of nudging theory and the problems associated, as well as outlining possible solutions to the problems raised. The second part is devoted to the wide scope of applications of nudges from contract law, tax law and health claim regulations, among others.

This volume is a result of the flourishing annual Law and Economics Conference held at the law faculty of the University of Lucerne. The conferences have been instrumental in establishing a strong and ever-growing Law and Economics movement in Europe, providing unique insights in the challenges faced by Law and Economics when applied in European legal traditions.