Theory of incompl. markets/M. Magill, M. Quinzii. - V.1.

After two generations of emphasis on governmental inefficiency and the need for deregulation, we now see growing interest in the possibility of constructive governance, alongside public calls for new, smarter regulation. Yet there is a real danger that regulatory reforms will be rooted in outdated ideas. As the financial crisis has shown, neither traditional market failure models nor public choice theory, by themselves, sufficiently inform or explain our current regulatory challenges. Regulatory studies, long neglected in an atmosphere focused on deregulatory work, is in critical need of new models and theories that can guide effective policy-making. This interdisciplinary volume points the way toward the modernization of regulatory theory. Its essays by leading scholars move past predominant approaches, integrating the latest research about the interplay between human behavior, societal needs, and regulatory institutions. The book concludes by setting out a potential research agenda for the social sciences.

Financial markets play a huge role in society but theoretical reflections on what constitutes these markets are scarce. Drawing on sources in philosophy, finance, the history of modern mathematics, sociology and anthropology, Abstract Market Theory elaborates a new philosophy of the market in order to redress this gap between reality and theory.

This highly original work offers an intellectual history of four central theories underlying the market economic system, focusing on their conception, evolution, and applications. Four Central Theories of the Market Economy traces the root of the theories, their conception and articulation, as well as their evolutions to the present time. It focuses on the four theories that are generally recognized as fundamental to the discipline of economics: the invisible hand, comparative advantage, the law of markets, and the quantity theory of money. These theories have profoundly influenced the world. Chapters explore their rich intellectual history from classical Greece to today, drawing on the original works of the great economic minds of the classical era and other thinkers who prepared the path for them, as well as those who refined their works or challenged them. This volume will leave the reader with a deep understanding of these pillars of the market economic system in the context of their historical development. This book will be of great interest to all scholars and students of economics who are interested in the intellectual history of their discipline as well as scholars and students of intellectual history who are interested in economics.

This work, now in a thoroughly revised second edition, presents the economic foundations of financial markets theory from a mathematically rigorous standpoint and offers a self-contained critical discussion based on empirical results. It is the only textbook on the subject to include more than two hundred exercises, with detailed solutions to selected exercises. Financial Markets Theory covers classical asset pricing theory in great detail, including utility theory, equilibrium theory, portfolio selection, mean-variance portfolio theory, CAPM, CCAPM, APT, and the Modigliani-Miller theorem. Starting from an analysis of the empirical evidence on the theory, the authors provide a discussion of the relevant literature, pointing out the main advances in classical asset pricing theory and the new approaches designed to address asset pricing puzzles and open problems (e.g., behavioral finance). Later chapters in the book contain more advanced material, including on the role of information in financial markets, non-classical preferences, noise traders and market microstructure. This textbook is aimed at graduate students in mathematical finance and financial economics, but also serves as a useful reference for practitioners working in insurance, banking, investment funds and financial consultancy. Introducing necessary tools from microeconomic theory, this book is highly accessible and completely self-contained. Advance praise for the second edition: "Financial Markets Theory is comprehensive, rigorous, and yet highly accessible. With their second edition, Barucci and Fontana have set an even higher standard!"Darrell Duffie, Dean Witter Distinguished Professor of Finance, Graduate School of Business, Stanford University "This comprehensive book is a great self-contained source for studying most major theoretical aspects of financial economics. What makes the book particularly useful is that it provides a lot of intuition, detailed discussions of empirical implications, a very thorough survey of the related literature, and many completely solved exercises. The second edition covers more ground and provides many more proofs, and it will be a handy addition to the library of every student or researcher in the field."Jaksa Cvitanic, Richard N. Merkin Professor of Mathematical Finance, Caltech "The second edition of Financial Markets Theory by Barucci and Fontana is a superb achievement that knits together all aspects of modern finance theory, including financial markets microstructure, in a consistent and self-contained framework. Many exercises, together with their detailed solutions, make this book indispensable for serious students in finance."Michel Crouhy, Head of Research and Development, NATIXIS

The Theory of the Firm presents an innovative general analysis of the economics of the firm.