Download or read book Identifying Speculative Bubbles written by Bradley Jones and published by International Monetary Fund. This book was released on 2014-11-19 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the aftermath of the global financial crisis, the issue of how best to identify speculative asset bubbles (in real-time) remains in flux. This owes to the difficulty of disentangling irrational investor exuberance from the rational response to lower risk based on price behavior alone. In response, I introduce a two-pillar (price and quantity) approach for financial market surveillance. The intuition is straightforward: while asset pricing models comprise a valuable component of the surveillance toolkit, risk taking behavior, and financial vulnerabilities more generally, can also be reflected in subtler, non-price terms. The framework appears to capture stylized facts of asset booms and busts—some of the largest in history have been associated with below average risk premia (captured by the ‘pricing pillar’) and unusually elevated patterns of issuance, trading volumes, fund flows, and survey-based return projections (reflected in the ‘quantities pillar’). Based on a comparison to past boom-bust episodes, the approach is signaling mounting vulnerabilities in risky U.S. credit markets. Policy makers and regulators should be attune to any further deterioration in issuance quality, and where possible, take steps to ensure the post-crisis financial infrastructure is braced to accommodate a re-pricing in credit risk.
Download or read book Bubbles and Crashes written by Brent Goldfarb and published by Stanford University Press. This book was released on 2019-02-19 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: “An interesting take on some factors that facilitate the development and bursting of bubbles in technology industries. . . . Highly recommended.” —Choice Financial market bubbles are recurring, often painful, reminders of the costs and benefits of capitalism. While many books have studied financial manias and crises, most fail to compare times of turmoil with times of stability. In Bubbles and Crashes, Brent Goldfarb and David A. Kirsch give us new insights into the causes of speculative booms and busts. They identify a class of assets—major technological innovations—that can, but does not necessarily, produce bubbles. This methodological twist is essential: Only by comparing similar events that sometimes lead to booms and busts can we ascertain the root causes of bubbles. Using a sample of eighty-eight technologies spanning 150 years, Goldfarb and Kirsch find that four factors play a key role in these episodes: the degree of uncertainty surrounding a particular innovation; the attentive presence of novice investors; the opportunity to directly invest in companies that specialize in the technology; and whether or not a technology is a good protagonist in a narrative. Goldfarb and Kirsch consider the implications of their analysis for technology bubbles that may be in the works today, offer tools for investors to identify whether a bubble is happening, and propose policy measures that may mitigate the risks associated with future speculative episodes.
Download or read book Boom and Bust written by William Quinn and published by Cambridge University Press. This book was released on 2020-08-06 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do stock and housing markets sometimes experience amazing booms followed by massive busts and why is this happening more and more frequently? In order to answer these questions, William Quinn and John D. Turner take us on a riveting ride through the history of financial bubbles, visiting, among other places, Paris and London in 1720, Latin America in the 1820s, Melbourne in the 1880s, New York in the 1920s, Tokyo in the 1980s, Silicon Valley in the 1990s and Shanghai in the 2000s. As they do so, they help us understand why bubbles happen, and why some have catastrophic economic, social and political consequences whilst others have actually benefited society. They reveal that bubbles start when investors and speculators react to new technology or political initiatives, showing that our ability to predict future bubbles will ultimately come down to being able to predict these sparks.
Download or read book Identifying Speculative Bubbles written by Bradley Jones and published by International Monetary Fund. This book was released on 2014-11-19 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the aftermath of the global financial crisis, the issue of how best to identify speculative asset bubbles (in real-time) remains in flux. This owes to the difficulty of disentangling irrational investor exuberance from the rational response to lower risk based on price behavior alone. In response, I introduce a two-pillar (price and quantity) approach for financial market surveillance. The intuition is straightforward: while asset pricing models comprise a valuable component of the surveillance toolkit, risk taking behavior, and financial vulnerabilities more generally, can also be reflected in subtler, non-price terms. The framework appears to capture stylized facts of asset booms and busts—some of the largest in history have been associated with below average risk premia (captured by the ‘pricing pillar’) and unusually elevated patterns of issuance, trading volumes, fund flows, and survey-based return projections (reflected in the ‘quantities pillar’). Based on a comparison to past boom-bust episodes, the approach is signaling mounting vulnerabilities in risky U.S. credit markets. Policy makers and regulators should be attune to any further deterioration in issuance quality, and where possible, take steps to ensure the post-crisis financial infrastructure is braced to accommodate a re-pricing in credit risk.
Download or read book Complete and Incomplete Econometric Models written by John Geweke and published by Princeton University Press. This book was released on 2010-02-08 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Econometric models are widely used in the creation and evaluation of economic policy in the public and private sectors. But these models are useful only if they adequately account for the phenomena in question, and they can be quite misleading if they do not. In response, econometricians have developed tests and other checks for model adequacy. All of these methods, however, take as given the specification of the model to be tested. In this book, John Geweke addresses the critical earlier stage of model development, the point at which potential models are inherently incomplete. Summarizing and extending recent advances in Bayesian econometrics, Geweke shows how simple modern simulation methods can complement the creative process of model formulation. These methods, which are accessible to economics PhD students as well as to practicing applied econometricians, streamline the processes of model development and specification checking. Complete with illustrations from a wide variety of applications, this is an important contribution to econometrics that will interest economists and PhD students alike.
Download or read book Speculative Bubbles Speculative Attacks and Policy Switching written by Robert P. Flood and published by MIT Press. This book was released on 1994 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this book are grouped into three sections: the first on price bubbles is primarily financial; the second on speculative attacks (on exchange rate regimes) is international in scope; and the third, on policy switching, is concerned with monetary policy.
Download or read book Early Speculative Bubbles and Increases in the Supply of Money written by and published by Ludwig von Mises Institute. This book was released on 2009-03-16 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Housing Bubble was hardly the first in human history. What's eluded historians is the same issue that eludes commentators today: the underlying cause of bubbles. This book is the first (and only) book to solve the mystery of the most famous bubble in world history: Tulipmania in 17th century Netherlands. It Is a legendary event but explanations have been lacking. People blame irrational exuberance, free markets, and an unleashed aristocracy. Douglas French takes a different route: he follows the money to prove that the bubble resulted from a government intervention that dramatically exploded the money supply and fueled the tulip-price bubble – not altogether different from modern bubbles. This book was French’s Master’s thesis written under the direction of Murray Rothbard and examining three of the most famous speculative bubble episodes in history through the lens of Austrian Business Cycle Theory. Although each of these episodes is well documented, this book examines the monetary interventions that engendered each of these events showing that not only the Mississippi Bubble and the South Sea Bubble were caused by government meddling, but Tulipmania was as well. Tulipmania was unique in that it was the sound money policy of the Dutch combined with free coinage laws that led to an acute increase in the supply of money and fostered an atmosphere that was ripe for speculation and malinvestment, manifesting itself in the intense trading of tulip bulbs. The author examines not only the Mississippi Bubble but also the life and monetary theories of its architect, John Law. Professor Joe Salerno calls Law the world’s first macroeconomist who implemented a Keynesian monetary system in France nearly two hundred years before Keynes was born. At the same time across the English Channel, a nearly bankrupt British government looked on with envy at Law’s system, believing that he was working a financial miracle. It was anything but this and investors in both countries were devastated. Although these episodes occurred centuries ago, readers will find the events eerily similar to today’s bubbles and busts: low interest rates, easy credit terms, widespread public participation, bankrupt governments, price inflation, frantic attempts by government to keep the booms going, and government bailouts of companies after the crash. When will we learn? We first have to get cause and effect in history straight. This book is an excellent contribution to that effort.
Download or read book Testing for Speculative Bubbles in Stock Prices written by Aslı Demirgüç-Kunt and published by . This book was released on 1988 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Stock Market Bubbles Volatility and Chaos written by G.P. Dwyer and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gerald P. Dwyer, Jr. and R. W. Hafer The articles and commentaries included in this volume were presented at the Federal Reserve Bank of St. Louis' thirteenth annual economic policy conference, held on October 21-22, 1988. The conference focused on the behavior of asset market prices, a topic of increasing interest to both the popular press and to academic journals as the bull market of the 1980s continued. The events that transpired during October, 1987, both in the United States and abroad, provide an informative setting to test alter native theories. In assembling the papers presented during this conference, we asked the authors to explore the issue of asset pricing and financial market behavior from several vantages. Was the crash evidence of the bursting of a speculative bubble? Do we know enough about the work ings of asset markets to hazard an intelligent guess why they dropped so dramatically in such a brief time? Do we know enough to propose regulatory changes that will prevent any such occurrence in the future, or do we want to even if we can? We think that the articles and commentaries contained in this volume provide significant insight to inform and to answer such questions. The article by Behzad Diba surveys existing theoretical and empirical research on rational bubbles in asset prices.
Download or read book Famous First Bubbles written by Peter M. Garber and published by MIT Press. This book was released on 2001-08-24 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: The jargon of economics and finance contains numerous colorful terms for market-asset prices at odds with any reasonable economic explanation. Examples include "bubble," "tulipmania," "chain letter," "Ponzi scheme," "panic," "crash," "herding," and "irrational exuberance." Although such a term suggests that an event is inexplicably crowd-driven, what it really means, claims Peter Garber, is that we have grasped a near-empty explanation rather than expend the effort to understand the event. In this book Garber offers market-fundamental explanations for the three most famous bubbles: the Dutch Tulipmania (1634-1637), the Mississippi Bubble (1719-1720), and the closely connected South Sea Bubble (1720). He focuses most closely on the Tulipmania because it is the event that most modern observers view as clearly crazy. Comparing the pattern of price declines for initially rare eighteenth-century bulbs to that of seventeenth-century bulbs, he concludes that the extremely high prices for rare bulbs and their rapid decline reflects normal pricing behavior. In the cases of the Mississippi and South Sea Bubbles, he describes the asset markets and financial manipulations involved in these episodes and casts them as market fundamentals.
Download or read book Speculation Trading and Bubbles written by José A. Scheinkman and published by Columbia University Press. This book was released on 2014-07-08 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: As long as there have been financial markets, there have been bubbles—those moments in which asset prices inflate far beyond their intrinsic value, often with ruinous results. Yet economists are slow to agree on the underlying forces behind these events. In this book José A. Scheinkman offers new insight into the mystery of bubbles. Noting some general characteristics of bubbles—such as the rise in trading volume and the coincidence between increases in supply and bubble implosions—Scheinkman offers a model, based on differences in beliefs among investors, that explains these observations. Other top economists also offer their own thoughts on the issue: Sanford J. Grossman and Patrick Bolton expand on Scheinkman's discussion by looking at factors that contribute to bubbles—such as excessive leverage, overconfidence, mania, and panic in speculative markets—and Kenneth J. Arrow and Joseph E. Stiglitz contextualize Scheinkman's findings.
Download or read book Stock Markets Speculative Bubbles and Economic Growth written by Mathias Binswanger and published by . This book was released on 1999 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bursting the Bubble Rationality in a Seemingly Irrational Market written by David F. DeRosa and published by CFA Institute Research Foundation. This book was released on 2021-04-02 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The presence of speculative bubbles in capital markets (an important area of interest in financial history) is widely accepted across many circles. Talk of them is pervasive in the media and especially in the popular financial press. Bubbles are thought to be found primarily in the stock market, which is our main interest, although bubbles are said to occur in other markets. Bubbles go hand in hand with the notion that markets can be irrational. The academic community has a great interest in bubbles, and it has produced scholarly literature that is voluminous. For some economists, doing bubble research is like joining the vanguard of a Kuhnian paradigm shift in economic thinking. Not so fast. If bubbles did exist, they would pose a serious challenge to neoclassical finance. Bubbles would contradict the ideas that markets are rational or work in an informationally efficient manner. That’s what makes the topic of bubbles interesting. This book reviews and evaluates the academic literature as well as some popular investment books on the possible existence of speculative bubbles in the stock market. The main question is whether there is convincing empirical evidence that bubbles exist. A second question is whether the theoretical concepts that have been advanced for bubbles make them plausible. The reader will discover that I am skeptical that bubbles actually exist. But I do not think I or anyone else will ever be able to conclusively prove that there has never been a bubble. From studying the literature and from reading history, I find that many famous purported bubbles reflect inaccurate history or mistakes in analysis or simply cannot be shown to have existed. In other instances, bubbles might have existed. But in each of those cases, there are credible rational explanations. And good evidence exists for the idea that even if bubbles do exist, they are not of great importance to understanding the stock market.
Download or read book The International Political Economy of Investment Bubbles written by Paul Sheeran and published by Routledge. This book was released on 2017-11-28 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a historical appraisal of bubble investments, and blending theory with field observations, this insightful work will benefit academics, researchers and professionals observing the nexus of relationships between speculation, states and markets. The book presents an analysis of the development and decline of investment bubbles and helps develop the models that inform the risk assessment of bubble behaviour. By identifying particular trends and consequences, the book presents insight into the operation of speculative activity and its social, economic and political repercussions.
Download or read book The Geography of Transport Systems written by Jean-Paul Rodrigue and published by Routledge. This book was released on 2013-07-18 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mobility is fundamental to economic and social activities such as commuting, manufacturing, or supplying energy. Each movement has an origin, a potential set of intermediate locations, a destination, and a nature which is linked with geographical attributes. Transport systems composed of infrastructures, modes and terminals are so embedded in the socio-economic life of individuals, institutions and corporations that they are often invisible to the consumer. This is paradoxical as the perceived invisibility of transportation is derived from its efficiency. Understanding how mobility is linked with geography is main the purpose of this book. The third edition of The Geography of Transport Systems has been revised and updated to provide an overview of the spatial aspects of transportation. This text provides greater discussion of security, energy, green logistics, as well as new and updated case studies, a revised content structure, and new figures. Each chapter covers a specific conceptual dimension including networks, modes, terminals, freight transportation, urban transportation and environmental impacts. A final chapter contains core methodologies linked with transport geography such as accessibility, spatial interactions, graph theory and Geographic Information Systems for transportation (GIS-T). This book provides a comprehensive and accessible introduction to the field, with a broad overview of its concepts, methods, and areas of application. The accompanying website for this text contains a useful additional material, including digital maps, PowerPoint slides, databases, and links to further reading and websites. The website can be accessed at: http://people.hofstra.edu/geotrans This text is an essential resource for undergraduates studying transport geography, as well as those interest in economic and urban geography, transport planning and engineering.
Download or read book Bubbleology written by Kevin A. Hassett and published by Random House Digital, Inc.. This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are only two types of stocks: those safe from bubbles and those that are not. This is a fact of investing many discovered as they saw their fabulous gains whittled away by the extreme calamity of the Internet sector. But what about the future? Is there a way for investors to capture the enormous potential for profit that exists at the frontier of the economy, the place where innovation and genius operate, without placing their fortunes in jeopardy? Is there a way to evaluate price increases--and declines--and identify whether they are happening for good or bad reasons? Bubbleology makes it possible to separate the winners from the losers. It is a brilliant, practical, and original analysis of the stock market that bashes the conventional wisdom about bubbles, showing that such famous examples as Tulipomania were not, in fact, bubbles at all. Bubbleology shows that the traditional way of evaluating risk--equating it with volatility--is inherently flawed and incomplete. If a stock fluctuates a lot in price it is regarded as risky. If the price is stable, then it is not. What this simplistic way of thinking leaves out is the simple fact that companies trying something completely new that may fundamentally alter the economic landscape are operating at the frontier. The stock of such a company swims in a sea of ambiguity, its circumstances uncertain, since there is little to provide guidance about the future. But when nobody knows for sure what will happen, pundits tell us again about Tulipomania, the South Seas Bubble, and now the debacle of the Internet to scare investors away from potentially enormous profits. To realize those profits, however, investors have tounderstand the role that uncertainty and ambiguity--the absence of reliable information about future events--play in the modern stock market. Those who equate ambiguity with bubbles will miss the great opportunities of the future. Bubbleology provides a new way to observe what is really going on in the market, enabling you to understand whether a stock or a sector is suspicious--whether it is in a bubble and therefore something to be avoided. Finding bubbles requires knowing where to look and what to look for. Bubbleology will help you avoid both streaming into speculative manias and shying away from perfectly good business opportunities. It tells you why you need to avoid both pontificating pundits and overconfident stock analysts. With this unique and forward-thinking book, you can inspect suspicious stocks, accurately discern risk, and diagnose a blossoming bubble before it vanishes along with your money.
Download or read book Bubbles Booms and Busts written by Donald Rapp and published by Springer. This book was released on 2014-11-14 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals at some length with the question: Since there are many more poor than rich, why don’t the poor just tax the rich heavily and reduce the inequality? In the 19th century and the first half of the 20th century, the topic of inequality was discussed widely. Ending or reducing inequality was a prime motivating factor in the emergence of communism and socialism. The book discusses why later in the 20th century, inequality has faded out as an issue. Extensive tables and graphs of data are presented showing the extent of inequality in America, as well as globally. It is shown that a combination of low taxes on capital gains contributed to a series of real estate and stock bubbles that provided great wealth to the top tiers, while real income for average workers stagnated. Improved commercial efficiency due to computers, electronics, the Internet and fast transport allowed production and distribution with fewer workers, just as the advent of electrification, mechanization, production lines, vehicles and trains in the 1920s and 1930s produced the same stagnating effect.
