Federico Caffe Lectures – serie

In mainstream economic theory money functions as an instrument for the circulation of commodities or for keeping a stock of liquid wealth. In neither case is it considered fundamental to the production of goods or the distribution of income. Augusto Graziani challenges traditional theories of monetary production, arguing that a modern economy based on credit cannot be understood without a focus on the administration of credit flows. He argues that market asset configuration depends not upon consumer preferences and available technologies but on how money and credit are managed. A strong exponent of the circulation theory of monetary production, Graziani presents an original and perhaps controversial argument that will stimulate debate on the topic.

What was the Keynesian revolution in economics? Why did it not succeed to the extent that Keynes and his close pupils had hoped for? Keynes and the Cambridge Keynesians addresses these and other questions by tracing the historical development of Keynesian economics. The book is split into three parts. Part I contains the author's Caffè Lectures on Keynes's 'unaccomplished revolution'. Part II is a series of biographical essays where the author, himself a witness and participant of the group on which he writes, presents the successful and unsuccessful endeavours of Keynes's most important pupils: Richard Kahn, Joan Robinson, Nicholas Kaldor, Pierro Sraffa and Richard Goodwin. Part III of the book looks to the future by developing a conceptual analytical framework that makes sense of Keynes's 'revolution in economics', discussing the many ways in which the Keynesian way of doing economics is incompatible with the neoclassical tradition.

Reciprocity is the basis of social relations. It permits a peaceful and free society in which people and rights are respected. The essence of families and communities, it also enables the working of markets and organisations, while correcting their main failures. Reciprocity is also a basis of politics, and it justifies social policies. Although the importance of reciprocity has been widely recognised in other social sciences, it has, until recently, been somewhat ignored in economic analysis. Over the past three decades, economic theorist and moral philosopher Serge-Christophe Kolm has been at the forefront of research into the economics of the deepest aspects of societies. In Reciprocity, he provides a unique in-depth analysis of the motives, conducts, and effects of reciprocal relationships. In doing this, he explains crucial functionings of society and its economy, and the ways in which they can be improved. This book should be read by economists, sociologists, philosophers, and anyone concerned with understanding the economy of social relationships and its far-reaching consequences.

The process of globalization, evidenced by environmental change, migration, industrial relation and the extraordinary acceleration of industrial economic relations, has not led to increased convergence in the global economy. Rather, in some cases it has been accompanied by greater divergence between the fortunes of the world's richest and poorest nations. Professor Sylos Labini argues that mainstream economics provide limited help in considering these phenomena and instead adopts the perspectives of Adam Smith, David Riccardo and Malthus, who put economic growth at the centre of their analyses. In this short book he offers a fresh approach to the theory of economic growth and reminds us of the great variety of economic trajectories in developing countries. He further proposes a strategy of institutional reform to respond to the problem of underdevelopment. For Africa he recommends a strategy of organizational reforms, including a programme to eradicate illiteracy and to promote rural and industrial districts.

Reform of the welfare sector is an important yet difficult challenge for all countries in transition from socialist central planning to market-oriented democracies. Here a scholar of the economics of socialism and post-socialist transition and a health economist take on this challenge. This 2001 book offers health sector reform recommendations for ten countries of Eastern Europe, drawn consistently from a set of explicit guiding principles. After discussing sector-specific characteristics, lessons of international experience, and the main set of initial conditions, the authors advocate reforms based on organized public financing for basic care, private financing for supplementary care, pluralistic delivery of services, and managed competition. Policymakers need to achieve a balance, both assuring social solidarity through universal access to basic health services and expanding individual choice and responsibility through voluntary supplemental insurance. The authors also consider the problems that undermine effectiveness of market-based competition in the health sector.

In this collection of essays. Edmond Malinvaud aims at explaining what he learned as a government statistician, particularly with respect to the unemployment problems of the last two decades. The government expert must forecast for diagnosing spontaneous trends or assessing the likely impact of public decisions. Such forecasts rely on a more or less intensive analysis. To understand the main distinction between frictional and disequilibrium unemployment requires a more rigorous conceptual apparatus than is often acknowledged; this leads to a properly defined Beveridge curve playing the major role. The most vexing issue concerns the effect of real wages on the medium term trend of labour demand; it cannot be well grasped without a good understanding of investment, for which the author presents his reference model.

In Regulation and Development Jean-Jacques Laffont provides the first theoretical analysis of regulation of public services for developing countries. He shows how the debate between price-cap regulation and cost of service regulation is affected by the characteristics of less developed countries (LDCs) and offers a positive theory of privatization that stresses the role of corruption. He develops a new theory of regulation with limited enforcement capabilities and discusses the delicate issue of access pricing in view of LDC's specificities. In the final chapter he proposes a theory of separation of powers which reveals one of the many vicious circles of underdevelopment made explicit by the economics of information. Based on organization theory and history, and using simple empirical tests wherever possible, Professor Laffont offers a comprehensive evaluation of the different ways to organize the regulatory institutions and opens up a rich new research agenda for development studies.

The process of globalization, evidenced by environmental change, migration, industrial relation and the extraordinary acceleration of industrial economic relations, has not led to increased convergence in the global economy. Rather, in some cases it has been accompanied by greater divergence between the fortunes of the world's richest and poorest nations. Professor Sylos Labini argues that mainstream economics provide limited help in considering these phenomena and instead adopts the perspectives of Adam Smith, David Riccardo and Malthus, who put economic growth at the centre of their analyses. In this short book he offers a fresh approach to the theory of economic growth and reminds us of the great variety of economic trajectories in developing countries. He further proposes a strategy of institutional reform to respond to the problem of underdevelopment. For Africa he recommends a strategy of organizational reforms, including a programme to eradicate illiteracy and to promote rural and industrial districts.

Much of today's conventional macroeconomic theory presumes that markets for goods approach the state of perfect competition. Monopolistic Competition and Macroeconomic Theory assumes that markets are imperfect, so that sellers have some power over price, and must therefore form quantity expectations about the location of the firm's demand curve. The question is then about the macroeconomic implications of imperfect competition in goods markets. The first chapter is a brief survey of ideas proposed in economics including multiple equilibria. The second chapter describes a particular micro-based macro model that allows several families of equilibria. The third chapter shows how a standard locational model can be used to describe a sample macroeconomy when firms have close rivals. In this volume derived from his Federico Caffe Lecture, Nobel Laureate Robert Solow shows that there are simple and tractable micro-based models that offer the possibility of a richer and more intuitive macroeconomics.

Much of today's conventional macroeconomic theory presumes that markets for goods approach the state of perfect competition. Monopolistic Competition and Macroeconomic Theory assumes that markets are imperfect, so that sellers have some power over price, and must therefore form quantity expectations about the location of the firm's demand curve. The question is then about the macroeconomic implications of imperfect competition in goods markets. The first chapter is a brief survey of ideas proposed in economics including multiple equilibria. The second chapter describes a particular micro-based macro model that allows several families of equilibria. The third chapter shows how a standard locational model can be used to describe a sample macroeconomy when firms have close rivals. In this volume derived from his Federico Caffe Lecture, Nobel Laureate Robert Solow shows that there are simple and tractable micro-based models that offer the possibility of a richer and more intuitive macroeconomics.

Reform of the welfare sector is an important yet difficult challenge for all countries in transition from socialist central planning to market-oriented democracies. Here a scholar of the economics of socialism and post-socialist transition and a health economist take on this challenge. This 2001 book offers health sector reform recommendations for ten countries of Eastern Europe, drawn consistently from a set of explicit guiding principles. After discussing sector-specific characteristics, lessons of international experience, and the main set of initial conditions, the authors advocate reforms based on organized public financing for basic care, private financing for supplementary care, pluralistic delivery of services, and managed competition. Policymakers need to achieve a balance, both assuring social solidarity through universal access to basic health services and expanding individual choice and responsibility through voluntary supplemental insurance. The authors also consider the problems that undermine effectiveness of market-based competition in the health sector.

In mainstream economic theory money functions as an instrument for the circulation of commodities or for keeping a stock of liquid wealth. In neither case is it considered fundamental to the production of goods or the distribution of income. Augusto Graziani challenges traditional theories of monetary production, arguing that a modern economy based on credit cannot be understood without a focus on the administration of credit flows. He argues that market asset configuration depends not upon consumer preferences and available technologies but on how money and credit are managed. A strong exponent of the circulation theory of monetary production, Graziani presents an original and perhaps controversial argument that will stimulate debate on the topic.

What was the Keynesian revolution in economics? Why did it not succeed to the extent that Keynes and his close pupils had hoped for? Keynes and the Cambridge Keynesians addresses these and other questions by tracing the historical development of Keynesian economics. The book is split into three parts. Part I contains the author's Caffè Lectures on Keynes's 'unaccomplished revolution'. Part II is a series of biographical essays where the author, himself a witness and participant of the group on which he writes, presents the successful and unsuccessful endeavours of Keynes's most important pupils: Richard Kahn, Joan Robinson, Nicholas Kaldor, Pierro Sraffa and Richard Goodwin. Part III of the book looks to the future by developing a conceptual analytical framework that makes sense of Keynes's 'revolution in economics', discussing the many ways in which the Keynesian way of doing economics is incompatible with the neoclassical tradition.

Reciprocity is the basis of social relations. It permits a peaceful and free society in which people and rights are respected. The essence of families and communities, it also enables the working of markets and organisations, while correcting their main failures. Reciprocity is also a basis of politics, and it justifies social policies. Although the importance of reciprocity has been widely recognised in other social sciences, it has, until recently, been somewhat ignored in economic analysis. Over the past three decades, economic theorist and moral philosopher Serge-Christophe Kolm has been at the forefront of research into the economics of the deepest aspects of societies. In Reciprocity, he provides a unique in-depth analysis of the motives, conducts, and effects of reciprocal relationships. In doing this, he explains crucial functionings of society and its economy, and the ways in which they can be improved. This book should be read by economists, sociologists, philosophers, and anyone concerned with understanding the economy of social relationships and its far-reaching consequences.

Economists warn that policies to level the economic playing field come with a hefty price tag. But this so-called 'equality-efficiency trade-off' has proven difficult to document. The data suggest, instead, that the extraordinary levels of economic inequality now experienced in many economies are detrimental to the economy. Moreover, recent economic experiments and other evidence confirm that most citizens are committed to fairness and are willing to sacrifice to help those less fortunate than themselves. Incorporating the latest results from behavioral economics and the new microeconomics of credit and labor markets, Bowles shows that escalating economic disparity is not the unavoidable price of progress. Rather it is policy choice - often a very costly one. Here drawing on his experience both as a policy advisor and an academic economist, he offers an alternative direction, a novel and optimistic account of a more just and better working economy.

Economists warn that policies to level the economic playing field come with a hefty price tag. But this so-called 'equality-efficiency trade-off' has proven difficult to document. The data suggest, instead, that the extraordinary levels of economic inequality now experienced in many economies are detrimental to the economy. Moreover, recent economic experiments and other evidence confirm that most citizens are committed to fairness and are willing to sacrifice to help those less fortunate than themselves. Incorporating the latest results from behavioral economics and the new microeconomics of credit and labor markets, Bowles shows that escalating economic disparity is not the unavoidable price of progress. Rather it is policy choice - often a very costly one. Here drawing on his experience both as a policy advisor and an academic economist, he offers an alternative direction, a novel and optimistic account of a more just and better working economy.

Government interventions in market failures can encounter objections from those who doubt their efficacy. Acocella, a leading expert on economic policy, counters these unfounded criticisms, making the convincing case for the foundation, coordination and reach of government action through economic policy. Arguing for the governmental potential to devise democratic, fair and effective institutions and policies, this book also demonstrates the validity of the principles outlined by Frisch and Tinbergen, amongst others, for controlling the economy, in a strategic context, equivalent to the rational expectations assumption. Demonstrating how unconventional monetary policies (such as macro-prudential regulation, new fiscal rules, and new forms of international policy coordination) can offer an effective response to the multiplicity of current economic issues, the recent financial crisis arguably indicates that economic policy must once again take centre stage as the applied complement to mainstream economic theory.

Government interventions in market failures can encounter objections from those who doubt their efficacy. Acocella, a leading expert on economic policy, counters these unfounded criticisms, making the convincing case for the foundation, coordination and reach of government action through economic policy. Arguing for the governmental potential to devise democratic, fair and effective institutions and policies, this book also demonstrates the validity of the principles outlined by Frisch and Tinbergen, amongst others, for controlling the economy, in a strategic context, equivalent to the rational expectations assumption. Demonstrating how unconventional monetary policies (such as macro-prudential regulation, new fiscal rules, and new forms of international policy coordination) can offer an effective response to the multiplicity of current economic issues, the recent financial crisis arguably indicates that economic policy must once again take centre stage as the applied complement to mainstream economic theory.

It is well known that the balance sheets of most major central banks significantly expanded in the aftermath of the financial crisis of 2007-2011, but the consequences of this expansion are not well understood. This book develops a unified framework to explain how and why central bank balance sheets have expanded and what this shift means for fiscal and monetary policy. Buiter addresses a number of key issues in monetary economics and public finance, including how helicopter money works, when modern monetary theory makes sense, why the Eurosystem has a potentially fatal design flaw, why the fiscal theory of the price level is a fallacy and how to escape from the zero lower bound.

It is well known that the balance sheets of most major central banks significantly expanded in the aftermath of the financial crisis of 2007-2011, but the consequences of this expansion are not well understood. This book develops a unified framework to explain how and why central bank balance sheets have expanded and what this shift means for fiscal and monetary policy. Buiter addresses a number of key issues in monetary economics and public finance, including how helicopter money works, when modern monetary theory makes sense, why the Eurosystem has a potentially fatal design flaw, why the fiscal theory of the price level is a fallacy and how to escape from the zero lower bound.