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| economic models and theories: Models in Microeconomic Theory Martin J. Osborne, Ariel Rubinstein, 2023-06-26 Models in Microeconomic Theory covers basic models in current microeconomic theory. Part I (Chapters 1-7) presents models of an economic agent, discussing abstract models of preferences, choice, and decision making under uncertainty, before turning to models of the consumer, the producer, and monopoly. Part II (Chapters 8-14) introduces the concept of equilibrium, beginning, unconventionally, with the models of the jungle and an economy with indivisible goods, and continuing with models of an exchange economy, equilibrium with rational expectations, and an economy with asymmetric information. Part III (Chapters 15-16) provides an introduction to game theory, covering strategic and extensive games and the concepts of Nash equilibrium and subgame perfect equilibrium. Part IV (Chapters 17-20) gives a taste of the topics of mechanism design, matching, the axiomatic analysis of economic systems, and social choice. The book focuses on the concepts of model and equilibrium. It states models and results precisely, and provides proofs for all results. It uses only elementary mathematics (with almost no calculus), although many of the proofs involve sustained logical arguments. It includes about 150 exercises. With its formal but accessible style, this textbook is designed for undergraduate students of microeconomics at intermediate and advanced levels. |
| economic models and theories: Economic Models Dipak R. Basu, 2009 Model Building is the most fruitful area of economics, designed to solve real-world problems using all available methods such as mathematical, computational and analytical, without distinction. Wherever necessary, we should not be reluctant to develop new techniques, whether mathematical or computational. That is the philosophy of this volume. The volume is divided into three distinct parts: Methods, Theory and Applications. The Methods section is in turn subdivided into Mathematical Programming and Econometrics and Adaptive Control System, which are widely used in econometric analysis. The impacts of fiscal policy in a regime with independent monetary authority and dynamic models of environmental taxation are considered. In the section on Modelling Business Organization, a model of a Japanese organization is presented. Furthermore, a model suitable for an efficient budget management of a health service unit by applying goal programming method is analyzed, taking into account various socio-economic factors. This is followed by a section on Modelling National Economies, in which macroeconometric models for the EU member countries are analyzed, to find instruments that stabilize inflation with coordinated action. |
| economic models and theories: The Theory of Linear Economic Models David Gale, 1989-02-10 Reprint of the edition of 1960. Gale (math, economics, operations research, U. of Cal. Berkeley) provides a complete and systematic treatment of the topic. Annotation copyrighted by Book News, Inc., Portland, OR |
| economic models and theories: Development, Geography, and Economic Theory Paul R. Krugman, 1997 Krugman examines the course of economic geography and development theory to shed light on the nature of economic inquiry. |
| economic models and theories: Economics , 2015 Russell Cooper and Andrew John have written an economics text aimed directly at students from its very inception. You?re thinking, Yeah, sure. I?ve heard that before. This textbook, Economics: Theory Through Applications, centers around student needs and expectations through two premises:? Students are motivated to study economics if they see that it relates to their own lives.? Students learn best from an inductive approach, in which they are first confronted with a problem, and then led through the process of solving that problem. Many books claim to present economics in a way that is digestible for students; Russell and Andrew have truly created one from scratch. This textbook will assist you in increasing students? economic literacy both by developing their aptitude for economic thinking and by presenting key insights about economics that every educated individual should know. How? Russell and Andrew have done three things in this text to accomplish that goal: Applications Ahead of Theory: They present all the theory that is standard in Principles books. But by beginning with applications, students get to learn why this theory is needed. Learning through Repetition: Important tools appear over and over again, allowing students to learn from repetition and to see how one framework can be useful in many different contexts. A Student?s Table of Contents vs. An Instructor?s Table of Contents: There is no further proof that Russell and Andrew have created a book aimed specifically at educating students about economics than their two tables of contents. |
| economic models and theories: Economic Theory and Cognitive Science Don Ross, 2007-01-26 In this study, Don Ross explores the relationship of economics to other branches of behavioral science, asking, in the course of his analysis, under what interpretation economics is a sound empirical science. The book explores the relationships between economic theory and the theoretical foundations of related disciplines that are relevant to the day-to-day work of economics—the cognitive and behavioral sciences. It asks whether the increasingly sophisticated techniques of microeconomic analysis have revealed any deep empirical regularities—whether technical improvement represents improvement in any other sense. Casting Daniel Dennett and Kenneth Binmore as its intellectual heroes, the book proposes a comprehensive model of economic theory that, Ross argues, does not supplant, but recovers the core neoclassical insights, and counters the caricaturish conception of neoclassicism so derided by advocates of behavioral or evolutionary economics. Because he approaches his topic from the viewpoint of the philosophy of science, Ross devotes one chapter to the philosophical theory and terminology on which his argument depends and another to related philosophical issues. Two chapters provide the theoretical background in economics, one covering developments in neoclassical microeconomics and the other treating behavioral and experimental economics and evolutionary game theory. The three chapters at the heart of the argument then apply theses from the philosophy of cognitive science to foundational problems for economic theory. In these chapters, economists will find a genuinely new way of thinking about the implications of cognitive science for economics, and cognitive scientists will find in economic behavior, a new testing site for the explanations of cognitive science. |
| economic models and theories: The Theory of International Business Mark Casson, 2016-09-22 Demonstrating why economic modelling is so important in understanding international business, this stimulating and highly original book sets out a new and exciting research agenda in international business studies. The author explains what economic models are, how they are constructed and the way in which they can be used. It illustrates how models clarify important issues in international business – explaining empirical anomalies, analyzing strategies and evaluating government policies towards multinational firms. There are detailed discussions of monopoly and competition in the global economy; the international division of labour; supply chain coordination; and the strategic implications of sunk costs in R&D. Based on this discussion, the book proposes a radical reformulation of the theory of the firm as applied to international business. |
| economic models and theories: An Evolutionary Theory of Economic Change Richard R. Nelson, 1985-10-15 This book contains the most sustained and serious attack on mainstream, neoclassical economics in more than forty years. Nelson and Winter focus their critique on the basic question of how firms and industries change overtime. They marshal significant objections to the fundamental neoclassical assumptions of profit maximization and market equilibrium, which they find ineffective in the analysis of technological innovation and the dynamics of competition among firms. To replace these assumptions, they borrow from biology the concept of natural selection to construct a precise and detailed evolutionary theory of business behavior. They grant that films are motivated by profit and engage in search for ways of improving profits, but they do not consider them to be profit maximizing. Likewise, they emphasize the tendency for the more profitable firms to drive the less profitable ones out of business, but they do not focus their analysis on hypothetical states of industry equilibrium. The results of their new paradigm and analytical framework are impressive. Not only have they been able to develop more coherent and powerful models of competitive firm dynamics under conditions of growth and technological change, but their approach is compatible with findings in psychology and other social sciences. Finally, their work has important implications for welfare economics and for government policy toward industry. |
| economic models and theories: Economics Rules Dani Rodrik, 2015 A leading economist trains a lens on his own discipline to uncover when it fails and when it works. |
| economic models and theories: The End of Theory Richard Bookstaber, 2019-04-02 An in-depth look at how to account for the human complexities at the heart of today’s financial system Our economy may have recovered from the Great Recession—but not our economics. The End of Theory discusses why the human condition and the radical uncertainty of our world renders the standard economic model—and the theory behind it—useless for dealing with financial crises. What model should replace it? None. At least not any version we’ve been using for the past two hundred years. Richard Bookstaber argues for a new approach called agent-based economics, one that takes as a starting point the fact that we are humans, not the optimizing automatons that standard economics assumes we are. Sweeping aside the historic failure of twentieth-century economics, The End of Theory offers a novel perspective and more realistic framework to help prevent today's financial system from blowing up again. |
| economic models and theories: Economics Rules: The Rights and Wrongs of the Dismal Science Dani Rodrik, 2015-10-13 “A hugely valuable contribution. . . . In setting out a defence of the best in economics, Rodrik has also provided a goal for the discipline as a whole.” —Martin Sandbu, Financial Times In the wake of the financial crisis and the Great Recession, economics seems anything but a science. In this sharp, masterfully argued book, Dani Rodrik, a leading critic from within, takes a close look at economics to examine when it falls short and when it works, to give a surprisingly upbeat account of the discipline. Drawing on the history of the field and his deep experience as a practitioner, Rodrik argues that economics can be a powerful tool that improves the world—but only when economists abandon universal theories and focus on getting the context right. Economics Rules argues that the discipline's much-derided mathematical models are its true strength. Models are the tools that make economics a science. Too often, however, economists mistake a model for the model that applies everywhere and at all times. In six chapters that trace his discipline from Adam Smith to present-day work on globalization, Rodrik shows how diverse situations call for different models. Each model tells a partial story about how the world works. These stories offer wide-ranging, and sometimes contradictory, lessons—just as children’s fables offer diverse morals. Whether the question concerns the rise of global inequality, the consequences of free trade, or the value of deficit spending, Rodrik explains how using the right models can deliver valuable new insights about social reality and public policy. Beyond the science, economics requires the craft to apply suitable models to the context. The 2008 collapse of Lehman Brothers challenged many economists' deepest assumptions about free markets. Rodrik reveals that economists' model toolkit is much richer than these free-market models. With pragmatic model selection, economists can develop successful antipoverty programs in Mexico, growth strategies in Africa, and intelligent remedies for domestic inequality. At once a forceful critique and defense of the discipline, Economics Rules charts a path toward a more humble but more effective science. |
| economic models and theories: Misbehaving: The Making of Behavioral Economics Richard H. Thaler, 2015-05-11 Winner of the Nobel Prize in Economics Get ready to change the way you think about economics. Nobel laureate Richard H. Thaler has spent his career studying the radical notion that the central agents in the economy are humans—predictable, error-prone individuals. Misbehaving is his arresting, frequently hilarious account of the struggle to bring an academic discipline back down to earth—and change the way we think about economics, ourselves, and our world. Traditional economics assumes rational actors. Early in his research, Thaler realized these Spock-like automatons were nothing like real people. Whether buying a clock radio, selling basketball tickets, or applying for a mortgage, we all succumb to biases and make decisions that deviate from the standards of rationality assumed by economists. In other words, we misbehave. More importantly, our misbehavior has serious consequences. Dismissed at first by economists as an amusing sideshow, the study of human miscalculations and their effects on markets now drives efforts to make better decisions in our lives, our businesses, and our governments. Coupling recent discoveries in human psychology with a practical understanding of incentives and market behavior, Thaler enlightens readers about how to make smarter decisions in an increasingly mystifying world. He reveals how behavioral economic analysis opens up new ways to look at everything from household finance to assigning faculty offices in a new building, to TV game shows, the NFL draft, and businesses like Uber. Laced with antic stories of Thaler’s spirited battles with the bastions of traditional economic thinking, Misbehaving is a singular look into profound human foibles. When economics meets psychology, the implications for individuals, managers, and policy makers are both profound and entertaining. Shortlisted for the Financial Times & McKinsey Business Book of the Year Award |
| economic models and theories: General Theory Of Employment , Interest And Money John Maynard Keynes, 2016-04 John Maynard Keynes is the great British economist of the twentieth century whose hugely influential work The General Theory of Employment, Interest and * is undoubtedly the century's most important book on economics--strongly influencing economic theory and practice, particularly with regard to the role of government in stimulating and regulating a nation's economic life. Keynes's work has undergone significant revaluation in recent years, and Keynesian views which have been widely defended for so long are now perceived as at odds with Keynes's own thinking. Recent scholarship and research has demonstrated considerable rivalry and controversy concerning the proper interpretation of Keynes's works, such that recourse to the original text is all the more important. Although considered by a few critics that the sentence structures of the book are quite incomprehensible and almost unbearable to read, the book is an essential reading for all those who desire a basic education in economics. The key to understanding Keynes is the notion that at particular times in the business cycle, an economy can become over-productive (or under-consumptive) and thus, a vicious spiral is begun that results in massive layoffs and cuts in production as businesses attempt to equilibrate aggregate supply and demand. Thus, full employment is only one of many or multiple macro equilibria. If an economy reaches an underemployment equilibrium, something is necessary to boost or stimulate demand to produce full employment. This something could be business investment but because of the logic and individualist nature of investment decisions, it is unlikely to rapidly restore full employment. Keynes logically seizes upon the public budget and government expenditures as the quickest way to restore full employment. Borrowing the * to finance the deficit from private households and businesses is a quick, direct way to restore full employment while at the same time, redirecting or siphoning |
| economic models and theories: Contending Economic Theories Richard D. Wolff, Stephen A. Resnick, 2012-09-07 A systematic comparison of the 3 major economic theories—neoclassical, Keynesian, and Marxian—showing how they differ and why these differences matter in shaping economic theory and practice. Contending Economic Theories offers a unique comparative treatment of the three main theories in economics as it is taught today: neoclassical, Keynesian, and Marxian. Each is developed and discussed in its own chapter, yet also differentiated from and compared to the other two theories. The authors identify each theory's starting point, its goals and foci, and its internal logic. They connect their comparative theory analysis to the larger policy issues that divide the rival camps of theorists around such central issues as the role government should play in the economy and the class structure of production, stressing the different analytical, policy, and social decisions that flow from each theory's conceptualization of economics. Building on their earlier book Economics: Marxian versus Neoclassical, the authors offer an expanded treatment of Keynesian economics and a comprehensive introduction to Marxian economics, including its class analysis of society. Beyond providing a systematic explanation of the logic and structure of standard neoclassical theory, they analyze recent extensions and developments of that theory around such topics as market imperfections, information economics, new theories of equilibrium, and behavioral economics, considering whether these advances represent new paradigms or merely adjustments to the standard theory. They also explain why economic reasoning has varied among these three approaches throughout the twentieth century, and why this variation continues today—as neoclassical views give way to new Keynesian approaches in the wake of the economic collapse of 2008. |
| economic models and theories: Words, Objects and Events in Economics Peter Róna, László Zsolnai, Agnieszka Wincewicz-Price, 2020-09-03 This open access book examines from a variety of perspectives the disappearance of moral content and ethical judgment from the models employed in the formulation of modern economic theory, and some of the papers contain important proposals about how moral judgment could be reintroduced in economic theory. The chapters collected in this volume result from the favorable reception of the first volume of the Virtues in Economics series and represent further contributions to the themes set out in that volume: (i) examining the philosophical and methodological fallacies of this turn in modern economic theory that the removal of the moral motivation of economic agents from modern economic theory has entailed; and (ii) proposing a return descriptive economics as the means with which the moral content of economic life could be restored in economic theory. This book is of interest to researchers and students of the methodology of economics, ethics, philosophers concerned with agency and economists who build economic models that rest in the intention of the agent. |
| economic models and theories: Is Behavioral Economics Doomed? David K. Levine, 2012 In this book, David K. Levine questions the idea that behavioral economics is the answer to economic problems. He explores the successes and failures of contemporary economics both inside and outside the laboratory, and asks whether popular behavioral theories of psychological biases are solutions to the failures. The book not only provides an overview of popular behavioral theories and their history, but also gives the reader the tools for scrutinizing them. |
| economic models and theories: The World in the Model Mary S. Morgan, 2012-09-17 During the last two centuries, the way economic science is done has changed radically: it has become a social science based on mathematical models in place of words. This book describes and analyses that change - both historically and philosophically - using a series of case studies to illuminate the nature and the implications of these changes. It is not a technical book; it is written for the intelligent person who wants to understand how economics works from the inside out. This book will be of interest to economists and science studies scholars (historians, sociologists and philosophers of science). But it also aims at a wider readership in the public intellectual sphere, building on the current interest in all things economic and on the recent failure of the so-called economic model, which has shaped our beliefs and the world we live in. |
| economic models and theories: A Guide to Sustainable Corporate Responsibility Caroline D. Ditlev-Simonsen, 2022 This open access book discusses the challenges and opportunities faced by companies in an age that increasingly values sustainability and demands corporate responsibility. Beginning with the historical development of corporate responsibility, this book moves from academic theory to practical application. It points to ways in which companies can successfully manage their transition to a more responsible, sustainable way of doing business, common mistakes to avoid and how the UN Sustainable Development Goals are integral to any sustainability transformation. Practical cases illustrate key points. Drawing on thirty years of sustainability research and extensive corporate experience, the author provides tools such as a Step-by-Step strategic guide on integrating sustainability in collaboration with stakeholders including employees, customers, suppliers and investors. The book is particularly relevant for SMEs and companies operating in emerging markets. From a broader perspective, the value of externalities, full cost pricing, alternative economic theories and circular economy are also addressed. |
| economic models and theories: Economic Development E. Wayne Nafziger, 2012-03-26 E. Wayne Nafziger analyzes the economic development of Asia, Africa, Latin America, and East-Central Europe. The book is suitable for those with a background in economics principles. Nafziger explains the reasons for the recent fast growth of India, Poland, Brazil, China, and other Pacific Rim countries, and the slow, yet essential, growth for a turnaround of sub-Saharan Africa. The fifth edition of the text, written by a scholar of developing countries, is replete with real-world examples and up-to-date information. Nafziger discusses poverty, income inequality, hunger, unemployment, the environment and carbon-dioxide emissions, and the widening gap between rich (including middle-income) and poor countries. Other new components include the rise and fall of models based on Russia, Japan, China/Taiwan/Korea, and North America; randomized experiments to assess aid; an exploration of whether information technology and mobile phones can provide poor countries with a shortcut to prosperity; and a discussion of how worldwide financial crises, debt, and trade and capital markets affect developing countries. |
| economic models and theories: Altruism, Morality, and Economic Theory Edmund S. Phelps, 1975-05-21 Presents a collection of papers by economists theorizing on the roles of altruism and morality versus self-interest in the shaping of human behavior and institutions. Specifically, the authors examine why some persons behave in an altruistic way without any apparent reward, thus defying the economist's model of utility maximization. The chapters are accompanied by commentaries from representatives of other disciplines, including law and philosophy. |
| economic models and theories: Artificial Intelligence in Economics and Finance Theories Tankiso Moloi, Tshilidzi Marwala, 2020-05-07 As Artificial Intelligence (AI) seizes all aspects of human life, there is a fundamental shift in the way in which humans are thinking of and doing things. Ordinarily, humans have relied on economics and finance theories to make sense of, and predict concepts such as comparative advantage, long run economic growth, lack or distortion of information and failures, role of labour as a factor of production and the decision making process for the purpose of allocating resources among other theories. Of interest though is that literature has not attempted to utilize these advances in technology in order to modernize economic and finance theories that are fundamental in the decision making process for the purpose of allocating scarce resources among other things. With the simulated intelligence in machines, which allows machines to act like humans and to some extent even anticipate events better than humans, thanks to their ability to handle massive data sets, this book will use artificial intelligence to explain what these economic and finance theories mean in the context of the agent wanting to make a decision. The main feature of finance and economic theories is that they try to eliminate the effects of uncertainties by attempting to bring the future to the present. The fundamentals of this statement is deeply rooted in risk and risk management. In behavioural sciences, economics as a discipline has always provided a well-established foundation for understanding uncertainties and what this means for decision making. Finance and economics have done this through different models which attempt to predict the future. On its part, risk management attempts to hedge or mitigate these uncertainties in order for “the planner” to reach the favourable outcome. This book focuses on how AI is to redefine certain important economic and financial theories that are specifically used for the purpose of eliminating uncertainties so as to allow agents to make informed decisions. In effect, certain aspects of finance and economic theories cannot be understood in their entirety without the incorporation of AI. |
| economic models and theories: Hunting Causes and Using Them Nancy Cartwright, 2007-05-31 Hunting Causes and Using Them argues that causation is not one thing, as commonly assumed, but many. There is a huge variety of causal relations, each with different characterizing features, different methods for discovery and different uses to which it can be put. In this collection of new and previously published essays, Nancy Cartwright provides a critical survey of philosophical and economic literature on causality, with a special focus on the currently fashionable Bayes-nets and invariance methods - and it exposes a huge gap in that literature. Almost every account treats either exclusively how to hunt causes or how to use them. But where is the bridge between? It's no good knowing how to warrant a causal claim if we don't know what we can do with that claim once we have it. This book will interest philosophers, economists and social scientists. |
| economic models and theories: International Trade Theory and Policy Giancarlo Gandolfo, 2013-08-13 In the present text the author deals with both conventional and new approaches to trade theory and policy, treating all important research topics in international economics and clarifying their mathematical intricacies. The textbook is intended for undergraduates, graduates and researchers alike. It addresses undergraduate students with extremely clear language and illustrations, making even the most complex trade models accessible. In the appendices, graduate students and researchers will find self-contained treatments in mathematical terms. The new edition has been thoroughly revised and updated to reflect the latest research on international trade. |
| economic models and theories: Doughnut Economics Kate Raworth, 2018-03-08 Economics is the mother tongue of public policy. It dominates our decision-making for the future, guides multi-billion-dollar investments, and shapes our responses to climate change, inequality, and other environmental and social challenges that define our times. Pity then, or more like disaster, that its fundamental ideas are centuries out of date yet are still taught in college courses worldwide and still used to address critical issues in government and business alike. That’s why it is time, says renegade economist Kate Raworth, to revise our economic thinking for the 21st century. In Doughnut Economics, she sets out seven key ways to fundamentally reframe our understanding of what economics is and does. Along the way, she points out how we can break our addiction to growth; redesign money, finance, and business to be in service to people; and create economies that are regenerative and distributive by design. Named after the now-iconic “doughnut” image that Raworth first drew to depict a sweet spot of human prosperity (an image that appealed to the Occupy Movement, the United Nations, eco-activists, and business leaders alike), Doughnut Economics offers a radically new compass for guiding global development, government policy, and corporate strategy, and sets new standards for what economic success looks like. Raworth handpicks the best emergent ideas—from ecological, behavioral, feminist, and institutional economics to complexity thinking and Earth-systems science—to address this question: How can we turn economies that need to grow, whether or not they make us thrive, into economies that make us thrive, whether or not they grow? Simple, playful, and eloquent, Doughnut Economics offers game-changing analysis and inspiration for a new generation of economic thinkers. |
| economic models and theories: Eminent Economists II Michael Szenberg, Lall Ramrattan, 2014-02-24 This book presents the ideas of some of the most outstanding economists of the past half century. |
| economic models and theories: Models and Theories in Social Systems Cristina Flaut, Šárka Hošková-Mayerová, Daniel Flaut, 2018-10-12 This book concisely presents a broad range of models and theories on social systems. Because of the huge spectrum of topics involving social systems, various issues related to Mathematics, Statistics, Teaching, Social Science, and Economics are discussed. In an effort to introduce the subject to a wider audience, this volume, part of the series “Studies in Systems, Decision and Control”, equally addresses the needs of mathematicians, statisticians, sociologists and philosophers. The studies examined here are divided into four parts. The first part, “Perusing the Minds Behind Scientific Discoveries”, traces the winding path of Syamal K. Sen and Ravi P. Agarwal’s scholarship throughout history, and most importantly, the thought processes that allowed each of them to master their subject. The second part covers “Theories in Social Systems” and the third discusses “Models in Social Systems”, while the fourth and final part is dedicated to “Mathematical Methods in the Social Sciences”. Given its breadth of coverage, the book will offer inquisitive readers a valuable point of departure for exploring these rich, vast, and ever-expanding fields of knowledge. |
| economic models and theories: Philosophy of Economics Uskali Mäki, 2012-06-12 Part of the Handbook of the Philosophy of Science Series edited by: Dov M. Gabbay King's College, London, UK; Paul Thagard University of Waterloo, Canada; and John Woods University of British Columbia, Canada. Philosophy of Economics investigates the foundational concepts and methods of economics, the social science that analyzes the production, distribution and consumption of goods and services. This groundbreaking collection, the most thorough treatment of the philosophy of economics ever published, brings together philosophers, scientists and historians to map out the central topics in the field. The articles are divided into two groups. Chapters in the first group deal with various philosophical issues characteristic of economics in general, including realism and Lakatos, explanation and testing, modeling and mathematics, political ideology and feminist epistemology. Chapters in the second group discuss particular methods, theories and branches of economics, including forecasting and measurement, econometrics and experimentation, rational choice and agency issues, game theory and social choice, behavioral economics and public choice, geographical economics and evolutionary economics, and finally the economics of scientific knowledge. This volume serves as a detailed introduction for those new to the field as well as a rich source of new insights and potential research agendas for those already engaged with the philosophy of economics. Provides a bridge between philosophy and current scientific findings Encourages multi-disciplinary dialogue Covers theory and applications |
| economic models and theories: Financial Markets Theory Emilio Barucci, Claudio Fontana, 2017-06-08 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 |
| economic models and theories: Economic Choice Theory John H. Kagel, Raymond C. Battalio, Leonard Green, 1995-01-27 This book describes the authors' research program using laboratory animals to investigate individual choice theory in economics. |
| economic models and theories: Economic Fables Ariel Rubinstein, 2012 I had the good fortune to grow up in a wonderful area of Jerusalem, surrounded by a diverse range of people: Rabbi Meizel, the communist Sala Marcel, my widowed Aunt Hannah, and the intellectual Yaacovson. As far as I'm concerned, the opinion of such people is just as authoritative for making social and economic decisions as the opinion of an expert using a model. Part memoir, part crash-course in economic theory, this deeply engaging book by one of the world's foremost economists looks at economic ideas through a personal lens. Together with an introduction to some of the central concepts in modern economic thought, Ariel Rubinstein offers some powerful and entertaining reflections on his childhood, family and career. In doing so, he challenges many of the central tenets of game theory, and sheds light on the role economics can play in society at large. Economic Fables is as thought-provoking for seasoned economists as it is enlightening for newcomers to the field. |
| economic models and theories: Handbook of Alternative Theories of Economic Development Erik S. Reinert, Jayati Ghosh, Rainer Kattel, 2016-09-28 The Handbook of Alternative Theories of Economic Development explores the theories and approaches which, over a prolonged period of time, have existed as viable alternatives to today’s mainstream and neo-classical tenets. With a total of 40 specially commissioned chapters, written by the foremost authorities in their respective fields, this volume represents a landmark in the field of economic development. It elucidates the richness of the alternative and sometimes misunderstood ideas which, in different historical contexts, have proved to be vital to the improvement of the human condition. The subject matter is approached from several complementary perspectives. From a historical angle, the Handbook charts the mercantilist and cameralist theories that emerged from the Renaissance and developed further during the Enlightenment. From a geographical angle, it includes chapters on African, Chinese, Indian, and Muslim approaches to economic development. Different schools are also explored and discussed including nineteenth century US development theory, Marxist, Schumpeterian, Latin American structuralism, regulation theory and world systems theories of development. In addition, the Handbook has chapters on important events and institutions including The League of Nations, The Havana Charter, and UNCTAD, as well as on particularly influential development economists. Contemporary topics such as the role of finance, feminism, the agrarian issue, and ecology and the environment are also covered in depth. This comprehensive Handbook offers an unrivalled review and analysis of alternative and heterodox theories of economic development. It should be read by all serious scholars, teachers and students of development studies, and indeed anyone interested in alternatives to development orthodoxy. |
| economic models and theories: Government and Markets Edward J. Balleisen, David A. Moss, 2010 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. |
| economic models and theories: Finance & Development, September 2014 International Monetary Fund. External Relations Dept., 2014-08-25 This chapter discusses various past and future aspects of the global economy. There has been a huge transformation of the global economy in the last several years. Articles on the future of energy in the global economy by Jeffrey Ball and on measuring inequality by Jonathan Ostry and Andrew Berg are also illustrated. Since the 2008 global crisis, global economists must change the way they look at the world. |
| economic models and theories: Weekly Weather and Crop Bulletin , 1994 |
| economic models and theories: The Theory of the Firm Daniel F. Spulber, 2009-04-13 The Theory of the Firm presents an innovative general analysis of the economics of the firm. |
| economic models and theories: The Oxford Handbook of Philosophy of Economics Harold Kincaid, Don Ross, 2009-03-26 This volume is the first comprehensive, cohesive, and accessible reference source to the philosophy of economics, presenting important new scholarship by top scholars. |
| economic models and theories: The Microeconomics of Complex Economies Wolfram Elsner, Torsten Heinrich, Henning Schwardt, 2014-04-15 The Microeconomics of Complex Economies uses game theory, modeling approaches, formal techniques, and computer simulations to teach useful, accessible approaches to real modern economies. It covers topics of information and innovation, including national and regional systems of innovation; clustered and networked firms; and open-source/open-innovation production and use. Its final chapter on policy perspectives and decisions confirms the value of the toolset. Written so chapters can be used independently, the book includes an introduction to computer simulation and pedagogical supplements. Its formal, accessible treatment of complexity goes beyond the scopes of neoclassical and mainstream economics. The highly interdependent economy of the 21st century demands a reconsideration of economic theories. - Describes the usefulness of complex heterodox economics - Emphasizes divergences and convergences with neoclassical economic theories and perspectives - Fits easily into courses on intermediate microeconomics, industrial organization, and games through self-contained chapters |
| economic models and theories: Drive Daniel H. Pink, 2011-04-05 The New York Times bestseller that gives readers a paradigm-shattering new way to think about motivation from the author of When: The Scientific Secrets of Perfect Timing Most people believe that the best way to motivate is with rewards like money—the carrot-and-stick approach. That's a mistake, says Daniel H. Pink (author of To Sell Is Human: The Surprising Truth About Motivating Others). In this provocative and persuasive new book, he asserts that the secret to high performance and satisfaction-at work, at school, and at home—is the deeply human need to direct our own lives, to learn and create new things, and to do better by ourselves and our world. Drawing on four decades of scientific research on human motivation, Pink exposes the mismatch between what science knows and what business does—and how that affects every aspect of life. He examines the three elements of true motivation—autonomy, mastery, and purpose-and offers smart and surprising techniques for putting these into action in a unique book that will change how we think and transform how we live. |
| economic models and theories: Governing the Commons Elinor Ostrom, 2015-09-23 Tackles one of the most enduring and contentious issues of positive political economy: common pool resource management. |
| economic models and theories: Encyclopedia of Energy, Natural Resource, and Environmental Economics , 2013-03-29 Every decision about energy involves its price and cost. The price of gasoline and the cost of buying from foreign producers; the price of nuclear and hydroelectricity and the costs to our ecosystems; the price of electricity from coal-fired plants and the cost to the atmosphere. Giving life to inventions, lifestyle changes, geopolitical shifts, and things in-between, energy economics is of high interest to Academia, Corporations and Governments. For economists, energy economics is one of three subdisciplines which, taken together, compose an economic approach to the exploitation and preservation of natural resources: energy economics, which focuses on energy-related subjects such as renewable energy, hydropower, nuclear power, and the political economy of energy resource economics, which covers subjects in land and water use, such as mining, fisheries, agriculture, and forests environmental economics, which takes a broader view of natural resources through economic concepts such as risk, valuation, regulation, and distribution Although the three are closely related, they are not often presented as an integrated whole. This Encyclopedia has done just that by unifying these fields into a high-quality and unique overview. The only reference work that codifies the relationships among the three subdisciplines: energy economics, resource economics and environmental economics. Understanding these relationships just became simpler! Nobel Prize Winning Editor-in-Chief (joint recipient 2007 Peace Prize), Jason Shogren, has demonstrated excellent team work again, by coordinating and steering his Editorial Board to produce a cohesive work that guides the user seamlessly through the diverse topics This work contains in equal parts information from and about business, academic, and government perspectives and is intended to serve as a tool for unifying and systematizing research and analysis in business, universities, and government |
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Publications | World Economic Forum
4 days ago · The World Economic Forum publishes a comprehensive series of reports which examine in detail the broad range of global issues it seeks to address with stakeholders as …
The Future of Jobs Report 2025 | World Economic Forum
Jan 7, 2025 · General economic slowdown, to a lesser extent, also remains top of mind and is expected to transform 42% of businesses. Inflation is predicted to have a mixed outlook for net …
Chief Economists Outlook: May 2025 | World Economic Forum
May 28, 2025 · The May 2025 Chief Economists Outlook explores key trends in the global economy, including the latest outlook for growth, inflation, monetary and fiscal policy. It …
Davos 2025: What to expect and who's coming? | World Economic …
Dec 9, 2024 · The 2025 Annual Meeting of the World Economic Forum takes place from 20-24 January in Davos, Switzerland. The meeting convenes under the title Collaboration for the …
US trade policy turmoil shakes the global economy, and other key ...
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The World Economic Forum
5 days ago · Learn about World Economic Forum's latest work and impact through the latest key messages on our Homepage.
5 economists on long-term economic trends | World Economic …
Apr 15, 2025 · The economic divisions have only been heightening in recent months as the US has implemented steep tariffs on major trading partners, kicking off a cycle of tit-for-tat trade …
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May 28, 2025 · Artificial intelligence (AI) is poised to drive the next wave of economic transformation, unlocking significant growth potential but also introducing serious risks. Nearly …
Global Risks Report 2025 | World Economic Forum
Jan 15, 2025 · The 20th edition of the Global Risks Report 2025 reveals an increasingly fractured global landscape, where escalating geopolitical, environmental, societal and technological …
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