Does speculation with agricultural commodity futures cause price bubbles in the event of negative production shocks? PDF Download
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Author: Tobias Thürer
Publisher: Logos Verlag Berlin GmbH
ISBN: 3832538763
Category : Business & Economics
Languages : en
Pages : 222
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Book Description
Since the mid 2000s, an increasing financialization of commodity futures markets is taking place. This has fueled an ongoing discussion about the effect of financial investments on the development of commodity prices. Against this background, the trading activities of financial speculators also come to the fore. There is the concern that such speculators can cause irrational overshootings of agricultural commodity prices, e.g. in the event of global production shocks. In such an event the decrease of total supply induces a price surge menacing food security in developing countries. Yet, the question emerges whether speculation aggravates this price increase, eventually inducing a price bubble. The relevance of this concern is reinforced by the fact that due to climate change an increased frequency and severity of global agricultural production shortfalls is at stake. If speculation evokes an additional threat to food security in the event of a production shock, the political agenda should not be confined to focus solely on the adaptation to climate change. Instead, it is then also necessary to address speculative activities on agricultural commodity markets. This book scrutinises whether speculative bubbles can be identified in the event of severe global production shocks. For this, a framework for tracing the transmission of the futures price's development on the spot market is developed. Using annual data from 1979-2012 for maize it is analysed whether production shock related price bubbles occurred.
Author: Tobias Thürer
Publisher: Logos Verlag Berlin GmbH
ISBN: 3832538763
Category : Business & Economics
Languages : en
Pages : 222
Get Book Here
Book Description
Since the mid 2000s, an increasing financialization of commodity futures markets is taking place. This has fueled an ongoing discussion about the effect of financial investments on the development of commodity prices. Against this background, the trading activities of financial speculators also come to the fore. There is the concern that such speculators can cause irrational overshootings of agricultural commodity prices, e.g. in the event of global production shocks. In such an event the decrease of total supply induces a price surge menacing food security in developing countries. Yet, the question emerges whether speculation aggravates this price increase, eventually inducing a price bubble. The relevance of this concern is reinforced by the fact that due to climate change an increased frequency and severity of global agricultural production shortfalls is at stake. If speculation evokes an additional threat to food security in the event of a production shock, the political agenda should not be confined to focus solely on the adaptation to climate change. Instead, it is then also necessary to address speculative activities on agricultural commodity markets. This book scrutinises whether speculative bubbles can be identified in the event of severe global production shocks. For this, a framework for tracing the transmission of the futures price's development on the spot market is developed. Using annual data from 1979-2012 for maize it is analysed whether production shock related price bubbles occurred.
Author: Harold L. Vogel
Publisher: Springer
ISBN: 3319715283
Category : Business & Economics
Languages : en
Pages : 508
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Book Description
Economists broadly define financial asset price bubbles as episodes in which prices rise with notable rapidity and depart from historically established asset valuation multiples and relationships. Financial economists have for decades attempted to study and interpret bubbles through the prisms of rational expectations, efficient markets, and equilibrium, arbitrage, and capital asset pricing models, but they have not made much if any progress toward a consistent and reliable theory that explains how and why bubbles (and crashes) evolve and can also be defined, measured, and compared. This book develops a new and different approach that is based on the central notion that bubbles and crashes reflect urgent short-side rationing, which means that, as such extreme conditions unfold, considerations of quantities owned or not owned begin to displace considerations of price.
Author: Jean-Paul Chavas
Publisher: University of Chicago Press
ISBN: 022612892X
Category : Business & Economics
Languages : en
Pages : 394
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Book Description
"The conference was organized by the three editors of this book and took place on August 15-16, 2012 in Seattle."--Preface.
Author: Anastasios G Malliaris
Publisher: World Scientific
ISBN: 9814480045
Category : Business & Economics
Languages : en
Pages : 373
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Book Description
The compendium of papers in this volume focuses on aspects of economic uncertainty, financial instabilities and asset bubbles.Economic uncertainty is modeled in continuous time using the mathematical techniques of stochastic calculus. A detailed treatment of important topics is provided, including the existence and uniqueness of asymptotic economic growth, the modeling of inflation and interest rates, the decomposition of inflation and its volatility, and the extension of the quantity theory of money to allow for randomness.The reader is also introduced to the methods of chaotic dynamics, and this methodology is applied to asset pricing, the European equity markets, and the multi-fractality in foreign currency markets.Since the techniques of stochastic calculus and chaotic dynamics do not readily accommodate the presence of stochastic bubbles, several papers discuss in depth the presence of financial bubbles in asset prices, and econometric work is performed to link such bubbles to monetary policy.Finally, since bubbles often burst rather than deflate slowly, the last section of the book studies the crash of October 1987 as well as other crashes of national equity markets due to the Persian gulf crisis.
Author: L. Nijs
Publisher: Springer
ISBN: 1137302348
Category : Business & Economics
Languages : en
Pages : 588
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Book Description
This book is a one-stop reference for practitioners and academics in finance, business and economics, providing a holistic reference to the international agriculture business. It takes a multidisciplinary approach, looking at the issues, opportunities and investable themes in the global agricultural space, combining research and practical tools.
Author: United States. Congress. House. Committee on Agriculture. Subcommittee on General Farm Commodities and Risk Management
Publisher:
ISBN:
Category : Derivative securities
Languages : en
Pages : 108
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Book Description
Author: Peter M. Garber
Publisher: MIT Press
ISBN: 9780262571531
Category : Business & Economics
Languages : en
Pages : 180
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Book Description
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.
Author: Kent Moors
Publisher: John Wiley & Sons
ISBN: 1118077091
Category : Business & Economics
Languages : en
Pages : 324
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Book Description
How oil volatility is affecting the global political scene, and where the oil market is heading The world is rapidly moving towards an oil environment defined by volatility. The Vega Factor: Oil Volatility and the Next Global Crisis takes an in-depth look at the most important topics in the industry, including strategic risk, why traditional pricing mechanisms will no longer govern the market, and how the current government approaches have only worsened an already bad situation. Details the industry's players, including companies, traders, and governments Describes the priorities that will need to be revised, and the policies needed to achieve stability Explains how today's oil market is fundamentally different from the pre-crisis market Oil prices affect everyone. The Vega Factor explains the new international oil environment of increasing consolidation and decreasing competition, and reveals how consumers and investors can navigate price volatility and new government policies.
Author: Isabelle Piot-Lepetit
Publisher: Springer Science & Business Media
ISBN: 1441976345
Category : Business & Economics
Languages : en
Pages : 238
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Book Description
This book examines the issue of price volatility in agricultural commodities markets and how this phenomenon has evolved in recent years. The factors underlying the price spike of 2007-08 appear to be global and macroeconomic in nature, including the rapid growth in demand by developing countries, the international financial crisis, and exchange rate movements. Some of these factors are new, appearing as influences on price volatility only in the last decade. Although volatility has always been a feature of agricultural commodity markets, the evidence suggests that volatility has increased in certain commodity markets. A growing problem is that agricultural price shocks and volatility disrupt agricultural markets, economic incentives and incomes. With increased globalization and integration of financial and energy markets with agricultural commodity markets, the relationships between markets are expanding and becoming more complex. When a crisis such as a regional drought, food safety scare or a financial crisis hits a particular market, policy-makers often do not know the extent to which it will impact on other markets and affect producer, consumer and trader decisions. Including contributions from experts at the World Bank, the Food and Agriculture Organization of the United Nations, the USDA, and the European Commission, the research developed throughout the chapters of this book is based on current methodologies that can be used to analyze price volatility and provide directions for understanding this volatility and the development of new agricultural policies. The book highlights the challenges facing policy makers in dealing with the changing nature of agricultural commodities markets, and offers recommendations for anticipating price movements and managing their consequences. It will be a practical guide for both present and future policy-makers in deciding on potential price-stabilizing interventions, and will also serve as a useful resource for researchers and students in agricultural economics.
Author: Craig Pirrong
Publisher: Cambridge University Press
ISBN: 1139501976
Category : Business & Economics
Languages : en
Pages : 239
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Book Description
Commodities have become an important component of many investors' portfolios and the focus of much political controversy over the past decade. This book utilizes structural models to provide a better understanding of how commodities' prices behave and what drives them. It exploits differences across commodities and examines a variety of predictions of the models to identify where they work and where they fail. The findings of the analysis are useful to scholars, traders and policy makers who want to better understand often puzzling - and extreme - movements in the prices of commodities from aluminium to oil to soybeans to zinc.
