Ronald Coase is one of the most important economists of the twentieth century. Amongst other great achievements, Coase taught us why firms exist and how we can better understand how to solve environmental problems. He also made a profound contribution to our understanding of the provision of so-called "public goods" and helped join the often distinct intellectual fields of law and economics. Coase coined the phrase "blackboard economics" to describe an approach to economics that involved ignoring what happens in practice and, instead, led the profession to obsess with theory. He once said: 'If economists wished to study the horse, they wouldn't go and look at horses. They'd sit in their studies and say to themselves, "what would I do if I were a horse?"'There is much that students, teachers, policymakers and regulators can learn from the economics of Ronald Coase, and he will, no doubt, provide a rich seam of material for decades to come. The authors of this short book have taken up the challenge. They apply Coase's ideas to a number of different areas of economics and, in doing so, provide a practical and very readable introduction to a number of topics that have direct relevance for regulation and for public policy.

Firms are a ubiquitous feature of the economic landscape, with much of the activity undertaken within an economy taking place within their boundaries. Given the size of the contribution made by firms to economic activity, employment and growth, having a theoretical understanding of the nature and structure of firms is crucial for understanding how an economy functions. The Theory of the Firm firstly offers a brief overview of the past, consisting of a concise discussion of the classical view of production, followed by an outline of the development of the neoclassical - or ‘textbook’ - approach to firm level production. Secondly, the ‘present’ of the theory of the firm is discussed in three sections. The first section considers the post-1970 theory of the firm literature per se, while the second section scrutinises the relationship between the three most prominent of the modern sets of theories: the reference point, property rights and transaction cost approaches. The third section looks at the theory of privatisation. The unique aspects of this book includes its discussions of the post-1970 contributions to the theory of the firm; the integration of the theory of the entrepreneur with the theory of the firm; and the theory of privatisation. This volume offers an intuitive introduction to the theories of the firm as well as simple formal models of the most important contributions to the literature. It also outlines the historical evolution of the traditional and modern theories of the firm. This book is of great interest to those who study history of economic thought, industrial economics and organizational studies.

The London School of Economics (LSE) has been and continues to be one of the most important global centres for economics. With six chapters on themes in LSE economics and 29 chapters on the lives and work of LSE economists, this volume shows how economics became established at the School, how it produced some of the world’s best-known economists, including Lionel Robbins and Bill Phillips, plus Nobel Prize winners, such as Friedrich Hayek, John Hicks and Christopher Pissarides, and how it remains a global force for the very best in teaching and research in economics. With original contributions from a stellar cast, this volume provides economists – especially those interested in macroeconomics and the history of economic thought – with the first in-depth analysis of LSE economics.

This is a new and significantly updated edition of a standard text for the field of Law and Economics. Taking a straightforward approach and written in an accessible manner without reliance on mathematical modelling, it is aimed at Law and Economics students in law schools as well as economics departments. New to this edition is new and substantially increased coverage of more contemporary fields of vision in the Law and Economics paradigm, such as Intellectual Property, Family Law, and Behavioural Economics. With an array of exercises and questions throughout the book, and extensive references to further reading, this text reflects the way Law and Economics is taught in a contemporary context.

Teaching Essentials of Law and Economics provides an up to date and succinct account of the application of economic analysis to legal doctrines, institutions and legal reform.

Innovation is among the most important topics in understanding economic sustained economic growth. Jason Potts argues that the initial stages of innovation require cooperation under uncertainty and draws from insights on the solving of commons problems to shed light on policies and conditions conducive to the creation of new firms and industries. The problems of innovation commons are overcome, Potts shows, when there are governance institutions that incentivize cooperation, thereby facilitating the pooling of distributed information, knowledge, and other inputs. The entrepreneurial discovery of an economic opportunity is thus an emergent institution resulting from the formation of a cooperative group, under conditions of extreme uncertainty, working toward the mutual purpose of opportunity discovery about a nascent technology or new idea. Among the problems commons address are those of the identity; cooperation; consent; monitoring; punishment; and independence. A commons is efficient compared to the creation of alternative economic institutions that involve extensive contracting and networks, private property rights and price signals, or public goods (i.e. firms, markets, and governments). In other words, the origin of innovation is not entrepreneurial action per se, but the creation of a common pool resource from which entrepreneurs can discover opportunities. Potts' framework draws on the evolutionary theory of cooperation and institutional theory of the commons. It also has important implications for understanding the origin of firms and industries, and for the design of innovation policy. Beginning with a discussion of problems of knowledge and coordination as well as their implications for common pool environments, the book then explores instances of innovation commons and the lifecycle of innovation, including increased institutionalization and rigidness. Potts also discusses the possible implications of the commons framework for policies to sustain innovation dynamics.

FinTech transformations have brought changes to the global financial markets and merit the attention of financial regulators across jurisdictions. This book is one of the first ones of its kind to look at open banking (OB). It examines regulatory approaches to OB by taking a broad view of comparative legal systems and through perspectives of transaction costs, public choice, and institutional design. The book looks at the legal implications by engaging in a two-tiered comparative analysis: comparing between compulsory and voluntary approaches to OB policies and comparing the legal systems between the West (i.e., the EU and the UK) and an Asian economy (i.e., Taiwan).

Transactions have always taken place. For hundreds of years that ‘place’ was a market or, more recently, a shopping mall. But in the past two decades these physical locations have increasingly been replaced by their virtual counterparts – online platforms. Here, author Michael C. Munger demonstrates how these platforms act as matchmakers or middlemen, a role traders have adopted since the very first exchanges thousands of years ago. The difference today is that the matchmakers often play no direct part in buying or selling anything – they just help buyers and sellers find each other. Their major contribution has been to reduce the costs of organising and completing purchases, rentals or exchanges. The Sharing Economy: Its Pitfalls and Promises contends that the key role of online platforms is to create reductions in transaction costs and it highlights the importance of three ‘Ts’ - triangulation, transfer and trust – in bringing down those costs.

Foreign aid and overseas military intervention have been important and controversial political topics for over a decade. The government’s controversial target to spend 0.7 per cent of national income on foreign aid has been widely welcomed by some, but strongly criticised by others. Furthermore, the controversy of the Iraq war rumbles on, even today. This is all happening amongst much instability in many parts of the world. In this short book, a number of authors challenge the assumption that we can bring about economic development and promote liberal democracies through direct foreign intervention – whether economic or military intervention. The lead author, William Easterly, drawing on his wide experience at the World Bank and as an academic, is a renowned sceptic of intervention. He points out that solutions proposed now to the problem of poverty are identical to solutions proposed decades ago – but the plans of rich governments simply do not successfully transform poor countries. Academics Abigail Hall-Blanco and Christian Bjornskov add further context and put forward empirical evidence that backs up Easterly’s argument. Syvlie Aboa-Bradwell draws upon her own practical experience to give examples of how people in poor countries can be assisted to promote their own development. This book is essential reading for students, teachers and all interested in better understanding how to help – and how not to help – the world’s most disadvantaged peoples.

Amidst the debates about ‘austerity’ a number of vital debates in public finance have been sidelined. Because the reductions in government spending – small though they have been so far- have been designed to reduce the government’s borrowing requirement, there has been little discussion of whether the size of the state should be reduced in order to facilitate long-run reductions in the burden of taxation. This book traces the history of the growth of the size of the state over the last 100 years whilst also making international comparisons. There is a particular focus on recent and projected future developments which shows that, though the total level of government spending has not decreased significantly in recent years, there has been a big redirection of spending from some areas to others. The authors then examine the evidence on the relationship between taxation and economic growth. As well as reviewing recent literature, they also undertake new modelling that higher taxes are detrimental for growth. In the final part of the book, the whole UK tax system is reconsidered in a proper economic framework. The UK has one of the world’s most complex tax systems and its incoherence has increased over the last five years. Sweeping reforms are proposed to the system which wold involve abolishing around 20 taxes and the development of a simple, predictable tax system based on principles that should gain wide acceptance.