Download or read book Moral Hazard with Discrete Soft Information written by Guillaume Roger and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: I study a model of moral hazard with soft information. The risk-averse agent takes an action and she alone observes the stochastic outcome; hence the principal faces a problem of ex post adverse selection as well. With limited instruments, the principal cannot solve these two problems independently. To elicit ex post information revelation, he must use an audit mechanism and distort the transfer schedule, as compared to the standard moral hazard problem. This is socially costly in that these transfer distortions imply effort distortions. These results are robust and suggest high-power contracts may have to be revisited when information is soft.
Download or read book Moral Hazard written by Juan Huitzilihuitl Flores Zendejas and published by Routledge. This book was released on 2021-12 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Moral Hazard is a core concept in economics. In a nutshell, moral hazard reflects the reduced incentive to protect against risk where an entity is (or believes it will be) protected from its consequences, whether through an insurance arrangement or an implicit or explicit guarantee system. It is fundamentally driven by information asymmetry, arises in all sectors of the economy, including banking, medical insurance, financial insurance, and governmental support, undermines the stability of our economic systems and has burdened taxpayers in all developed countries, resulting in significant costs to the community. Despite the seriousness and pervasiveness of moral hazard, policymakers and scholars have failed to address this issue. This book fills this gap. It covers 200 years of moral hazard: from its origins in the 19th century to the bailouts announced in the aftermath of the COVID-19 outbreak. The book is divided into three parts. Part I deals with the ethics and other fundamental issues connected to moral hazard. Part II provides historical and empirical evidence on moral hazard in international finance. It examines in turn the role of the export credit industry, the international lender of last resort, and the IMF. Finally, Part III examines specific sectors such as automobile, banking, and the US industry at large. This is the first book to provide an interdisciplinary analysis of moral hazard and explain why addressing this issue has become crucial today. As such, it will attract interest from scholars across different fields, including economists, political scientists and lawyers"--
Download or read book Moral Hazard in Hierarchies and Soft Information written by Charles Angelucci and published by . This book was released on 2012 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: We investigate the scope for supervisory activities in organizations in which information is non-verifiable (i.e. soft) and opportunism severe. A principal-supervisor agent hierarchy is considered. Side-contracts between supervisor and agent may be reached both before and after the agent has chosen his hidden action. We find that the supervisor is useful if and only if appointed before the agent has chosen his action. The supervisor is instead useless if asked to verify the agent's action only once the latter is completed. We also show that delegation of payroll authority is suboptimal. Finally, some insights concerning the optimal design of verification activities are provided: when information is soft, the supervisor should be employed as a monitor rather than as an auditor.
Download or read book Contract Theory Discrete and Continuous Time Models written by Jaeyoung Sung and published by Springer Nature. This book was released on 2024-01-10 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a self-contained introduction to discrete-time and continuous-time models in contracting theory to advanced undergraduate and graduate students in economics and finance and researchers focusing on closed-form solutions and their economic implications. Discrete-time models are introduced to highlight important elements in both economics and mathematics of contracting problems and to serve as a bridge for continuous-time models and their applications. The book serves as a bridge between the currently two almost separate strands of textbooks on discrete- and continuous-time contracting models This book is written in a manner that makes complex mathematical concepts more accessible to economists. However, it would also be an invaluable tool for applied mathematicians who are looking to learn about possible economic applications of various control methods.
Download or read book Handbook of Insurance written by Georges Dionne and published by Springer Science & Business Media. This book was released on 2013-12-02 with total page 1133 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of the Handbook of Insurance reviews the last forty years of research developments in insurance and its related fields. A single reference source for professors, researchers, graduate students, regulators, consultants and practitioners, the book starts with the history and foundations of risk and insurance theory, followed by a review of prevention and precaution, asymmetric information, risk management, insurance pricing, new financial innovations, reinsurance, corporate governance, capital allocation, securitization, systemic risk, insurance regulation, the industrial organization of insurance markets and other insurance market applications. It ends with health insurance, longevity risk, long-term care insurance, life insurance financial products and social insurance. This second version of the Handbook contains 15 new chapters. Each of the 37 chapters has been written by leading authorities in risk and insurance research, all contributions have been peer reviewed, and each chapter can be read independently of the others.
Download or read book The Theory of Corporate Finance written by Jean Tirole and published by Princeton University Press. This book was released on 2010-08-26 with total page 657 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Magnificent."—The Economist From the Nobel Prize–winning economist, a groundbreaking and comprehensive account of corporate finance Recent decades have seen great theoretical and empirical advances in the field of corporate finance. Whereas once the subject addressed mainly the financing of corporations—equity, debt, and valuation—today it also embraces crucial issues of governance, liquidity, risk management, relationships between banks and corporations, and the macroeconomic impact of corporations. However, this progress has left in its wake a jumbled array of concepts and models that students are often hard put to make sense of. Here, one of the world's leading economists offers a lucid, unified, and comprehensive introduction to modern corporate finance theory. Jean Tirole builds his landmark book around a single model, using an incentive or contract theory approach. Filling a major gap in the field, The Theory of Corporate Finance is an indispensable resource for graduate and advanced undergraduate students as well as researchers of corporate finance, industrial organization, political economy, development, and macroeconomics. Tirole conveys the organizing principles that structure the analysis of today's key management and public policy issues, such as the reform of corporate governance and auditing; the role of private equity, financial markets, and takeovers; the efficient determination of leverage, dividends, liquidity, and risk management; and the design of managerial incentive packages. He weaves empirical studies into the book's theoretical analysis. And he places the corporation in its broader environment, both microeconomic and macroeconomic, and examines the two-way interaction between the corporate environment and institutions. Setting a new milestone in the field, The Theory of Corporate Finance will be the authoritative text for years to come.
Download or read book Contract Theory written by Patrick Bolton and published by MIT Press. This book was released on 2004-12-10 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive introduction to contract theory, emphasizing common themes and methodologies as well as applications in key areas. Despite the vast research literature on topics relating to contract theory, only a few of the field's core ideas are covered in microeconomics textbooks. This long-awaited book fills the need for a comprehensive textbook on contract theory suitable for use at the graduate and advanced undergraduate levels. It covers the areas of agency theory, information economics, and organization theory, highlighting common themes and methodologies and presenting the main ideas in an accessible way. It also presents many applications in all areas of economics, especially labor economics, industrial organization, and corporate finance. The book emphasizes applications rather than general theorems while providing self-contained, intuitive treatment of the simple models analyzed. In this way, it can also serve as a reference for researchers interested in building contract-theoretic models in applied contexts.The book covers all the major topics in contract theory taught in most graduate courses. It begins by discussing such basic ideas in incentive and information theory as screening, signaling, and moral hazard. Subsequent sections treat multilateral contracting with private information or hidden actions, covering auction theory, bilateral trade under private information, and the theory of the internal organization of firms; long-term contracts with private information or hidden actions; and incomplete contracts, the theory of ownership and control, and contracting with externalities. Each chapter ends with a guide to the relevant literature. Exercises appear in a separate chapter at the end of the book.
Download or read book Soft Methods in Probability Statistics and Data Analysis written by Przemyslaw Grzegorzewski and published by Springer Science & Business Media. This book was released on 2013-12-11 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classical probability theory and mathematical statistics appear sometimes too rigid for real life problems, especially while dealing with vague data or imprecise requirements. These problems have motivated many researchers to "soften" the classical theory. Some "softening" approaches utilize concepts and techniques developed in theories such as fuzzy sets theory, rough sets, possibility theory, theory of belief functions and imprecise probabilities, etc. Since interesting mathematical models and methods have been proposed in the frameworks of various theories, this text brings together experts representing different approaches used in soft probability, statistics and data analysis.
Download or read book The Theory of Incentives written by Jean-Jacques Laffont and published by Princeton University Press. This book was released on 2009-12-27 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economics has much to do with incentives--not least, incentives to work hard, to produce quality products, to study, to invest, and to save. Although Adam Smith amply confirmed this more than two hundred years ago in his analysis of sharecropping contracts, only in recent decades has a theory begun to emerge to place the topic at the heart of economic thinking. In this book, Jean-Jacques Laffont and David Martimort present the most thorough yet accessible introduction to incentives theory to date. Central to this theory is a simple question as pivotal to modern-day management as it is to economics research: What makes people act in a particular way in an economic or business situation? In seeking an answer, the authors provide the methodological tools to design institutions that can ensure good incentives for economic agents. This book focuses on the principal-agent model, the "simple" situation where a principal, or company, delegates a task to a single agent through a contract--the essence of management and contract theory. How does the owner or manager of a firm align the objectives of its various members to maximize profits? Following a brief historical overview showing how the problem of incentives has come to the fore in the past two centuries, the authors devote the bulk of their work to exploring principal-agent models and various extensions thereof in light of three types of information problems: adverse selection, moral hazard, and non-verifiability. Offering an unprecedented look at a subject vital to industrial organization, labor economics, and behavioral economics, this book is set to become the definitive resource for students, researchers, and others who might find themselves pondering what contracts, and the incentives they embody, are really all about.
Download or read book Information Security and Ethics Concepts Methodologies Tools and Applications written by Nemati, Hamid and published by IGI Global. This book was released on 2007-09-30 with total page 4478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents theories and models associated with information privacy and safeguard practices to help anchor and guide the development of technologies, standards, and best practices. Provides recent, comprehensive coverage of all issues related to information security and ethics, as well as the opportunities, future challenges, and emerging trends related to this subject.
Download or read book The New Palgrave Dictionary of Economics written by and published by Springer. This book was released on 2016-05-18 with total page 7493 pages. Available in PDF, EPUB and Kindle. Book excerpt: The award-winning The New Palgrave Dictionary of Economics, 2nd edition is now available as a dynamic online resource. Consisting of over 1,900 articles written by leading figures in the field including Nobel prize winners, this is the definitive scholarly reference work for a new generation of economists. Regularly updated! This product is a subscription based product.
Download or read book Complex Mortgages CM written by Gene Amromin and published by DIANE Publishing. This book was released on 2011 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: CM became a popular borrowing instrument during the bullish housing market of the early 2000s but vanished rapidly during the subsequent downturn. These non-traditional loans (interest only, negative amortization, and teaser mortgages) enable households to postpone loan repayment compared to traditional mortgages and hence relax borrowing constraints. But, they increase household leverage and heighten dependence on mortgage refinancing. CM were chosen by prime borrowers with high income levels seeking to purchase expensive houses relative to their incomes. Borrowers with CM experience substantially higher ex post default rates than borrowers with traditional mortgages with similar characteristics. Illus. This is a print on demand report.
Download or read book Building Bridges between Soft and Statistical Methodologies for Data Science written by Luis A. García-Escudero and published by Springer Nature. This book was released on 2022-08-24 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays, data analysis is becoming an appealing topic due to the emergence of new data types, dimensions, and sources. This motivates the development of probabilistic/statistical approaches and tools to cope with these data. Different communities of experts, namely statisticians, mathematicians, computer scientists, engineers, econometricians, and psychologists are more and more interested in facing this challenge. As a consequence, there is a clear need to build bridges between all these communities for Data Science. This book contains more than fifty selected recent contributions aiming to establish the above referred bridges. These contributions address very different and relevant aspects such as imprecise probabilities, information theory, random sets and random fuzzy sets, belief functions, possibility theory, dependence modelling and copulas, clustering, depth concepts, dimensionality reduction of complex data and robustness.
Download or read book Combining Soft Computing and Statistical Methods in Data Analysis written by Christian Borgelt and published by Springer Science & Business Media. This book was released on 2010-10-12 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last forty years there has been a growing interest to extend probability theory and statistics and to allow for more flexible modelling of imprecision, uncertainty, vagueness and ignorance. The fact that in many real-life situations data uncertainty is not only present in the form of randomness (stochastic uncertainty) but also in the form of imprecision/fuzziness is but one point underlining the need for a widening of statistical tools. Most such extensions originate in a "softening" of classical methods, allowing, in particular, to work with imprecise or vague data, considering imprecise or generalized probabilities and fuzzy events, etc. About ten years ago the idea of establishing a recurrent forum for discussing new trends in the before-mentioned context was born and resulted in the first International Conference on Soft Methods in Probability and Statistics (SMPS) that was held in Warsaw in 2002. In the following years the conference took place in Oviedo (2004), in Bristol (2006) and in Toulouse (2008). In the current edition the conference returns to Oviedo. This edited volume is a collection of papers presented at the SMPS 2010 conference held in Mieres and Oviedo. It gives a comprehensive overview of current research into the fusion of soft methods with probability and statistics.
Download or read book Analyzing Risk through Probabilistic Modeling in Operations Research written by Jakóbczak, Dariusz Jacek and published by IGI Global. This book was released on 2015-11-03 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Probabilistic modeling represents a subject spanning many branches of mathematics, economics, and computer science to connect pure mathematics with applied sciences. Operational research also relies on this connection to enable the improvement of business functions and decision making. Analyzing Risk through Probabilistic Modeling in Operations Research is an authoritative reference publication discussing the various challenges in management and decision science. Featuring exhaustive coverage on a range of topics within operational research including, but not limited to, decision analysis, data mining, process modeling, probabilistic interpolation and extrapolation, and optimization methods, this book is an essential reference source for decision makers, academicians, researchers, advanced-level students, technology developers, and government officials interested in the implementation of probabilistic modeling in various business applications.
Download or read book Behavioral Operational Research written by Martin Kunc and published by Springer. This book was released on 2016-06-29 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Behavioral research is making a significant impact on many academic disciplines. Its status as the source of some of the most profound research in the social sciences is unparalleled. Therefore, it is not surprising that interest in Behavior and Operational Research (OR) is burgeoning, even though understanding the relationship between knowledge, behavior and action has been an academic preoccupation in OR since the beginning of the discipline. This book introduces the idea of Behavioral OR, where the theoretical and empirical developments in the behavioral field are making an impression on OR academics and practitioners alike. The book provides a much needed overview that connects together theory, methodology and practice and offers the “state of the art” on Behavioral Operational Research theory and practice. The book not only includes chapters by leading academics, but also includes rich and insightful real-life case studies by practitioners.
Download or read book Moral Threats and Dangerous Desires written by Deborah Lupton and published by Routledge. This book was released on 2013-10-23 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1981, AIDS has had an enormous impact upon the popular imagination. Few other diseases this century have been greeted with quite the same fear, loathing, and prejudice against those who develop it. The mass media, and in particular, the news media, have played a vital part in "making sense" of AIDS. This volume takes an interdisciplinary perspective, combining cultural studies, history of medicine, and contemporary social theory to examine AIDS reporting. There have been three major themes dominating coverage: the "gay-plague" dominant in the early 1980s, panic-stricken visions of the end of the world as AIDS was said to pose a threat to everyone, in the late 1980s; and a growing routinising of coverage in the 1990s. This book lays bare the sub-textual ideologies giving meaning to AIDS news reports, including anxieties about pollution and contagion, deviance, bodily control, the moral meanings of risk, the valorisation of drugs and medical science. Drawing together the work of cultural and politicaltheorists, sociologists and historians who have written about medicine, disease and the body, as well as that of theorists in Europe and the USA who have focused their attention specificaiiy on AIDS, this book explores the wide theoretical debate about the importance of language in the social construction of illness and disease. This text offers insights into the sociocultural context in which attitudes towards people with HIV or AIDS and people's perceptions of risk from HIV infection are developed and the responses of governments to the AIDS epidemic are formulated.
