Oil Price Volatility and the Role of Speculation

Oil Price Volatility and the Role of Speculation
Author: Samya Beidas-Strom
Publisher: International Monetary Fund
Total Pages: 34
Release: 2014-12-12
Genre: Business & Economics
ISBN: 1498333486

How much does speculation contribute to oil price volatility? We revisit this contentious question by estimating a sign-restricted structural vector autoregression (SVAR). First, using a simple storage model, we show that revisions to expectations regarding oil market fundamentals and the effect of mispricing in oil derivative markets can be observationally equivalent in a SVAR model of the world oil market à la Kilian and Murphy (2013), since both imply a positive co-movement of oil prices and inventories. Second, we impose additional restrictions on the set of admissible models embodying the assumption that the impact from noise trading shocks in oil derivative markets is temporary. Our additional restrictions effectively put a bound on the contribution of speculation to short-term oil price volatility (lying between 3 and 22 percent). This estimated short-run impact is smaller than that of flow demand shocks but possibly larger than that of flow supply shocks.

Global Implications of Lower Oil Prices

Global Implications of Lower Oil Prices
Author: Mr.Aasim M. Husain
Publisher: International Monetary Fund
Total Pages: 41
Release: 2015-07-14
Genre: Business & Economics
ISBN: 151357227X

The sharp drop in oil prices is one of the most important global economic developments over the past year. The SDN finds that (i) supply factors have played a somewhat larger role than demand factors in driving the oil price drop, (ii) a substantial part of the price decline is expected to persist into the medium term, although there is large uncertainty, (iii) lower oil prices will support global growth, (iv) the sharp oil price drop could still trigger financial strains, and (v) policy responses should depend on the terms-of-trade impact, fiscal and external vulnerabilities, and domestic cyclical position.

The Oil Bubble

The Oil Bubble
Author: Samuel P. Irvin
Publisher:
Total Pages: 78
Release: 1868
Genre: Speculation
ISBN:

Food Price Volatility and Its Implications for Food Security and Policy

Food Price Volatility and Its Implications for Food Security and Policy
Author: Matthias Kalkuhl
Publisher: Springer
Total Pages: 620
Release: 2016-04-12
Genre: Business & Economics
ISBN: 3319282018

This book provides fresh insights into concepts, methods and new research findings on the causes of excessive food price volatility. It also discusses the implications for food security and policy responses to mitigate excessive volatility. The approaches applied by the contributors range from on-the-ground surveys, to panel econometrics and innovative high-frequency time series analysis as well as computational economics methods. It offers policy analysts and decision-makers guidance on dealing with extreme volatility.

The Economics of Food Price Volatility

The Economics of Food Price Volatility
Author: Jean-Paul Chavas
Publisher: University of Chicago Press
Total Pages: 394
Release: 2014-10-14
Genre: Business & Economics
ISBN: 022612892X

"The conference was organized by the three editors of this book and took place on August 15-16, 2012 in Seattle."--Preface.

Understanding Oil Prices

Understanding Oil Prices
Author: Salvatore Carollo
Publisher: John Wiley & Sons
Total Pages: 212
Release: 2011-11-22
Genre: Business & Economics
ISBN: 1119962900

It’s a fair bet that most of what you think you know about oil prices is wrong. Despite the massive price fluctuations of the past decade, the received wisdom on the subject has remained fundamentally unchanged since the 1970s. When asked, most people – including politicians, financial analysts and pundits – will respond with a tired litany of reasons ranging from increased Chinese and Indian competition for diminishing resources and tensions in the Middle East, to manipulation by OPEC and exorbitant petrol taxes in the EU. Yet the facts belie these explanations. For instance, what really happened in late 2008 when, in just a few weeks, oil prices plummeted from $144 dollars to $37 dollars a barrel? Did Chinese and Indian demand suddenly dry up? Did Middle East conflicts magically resolve themselves? Did OPEC flood the market with crude? In each case the answer is a definitive no – quite the opposite in fact. Industry expert Salvatore Carollo explains that the truth behind today’s increasingly volatile oil market is that over the past two decades oil prices have come untethered from all classical notions of supply and demand and have transcended any country’s, consortium’s, cartel’s, or corporate entity’s powers to control them. At play is a subtler, more complex game than most analysts realise (or are unwilling to admit to), a very dangerous game involving runaway financial speculation, self-defeating government policymaking and a concerted disinvestment in refinery capacity among the oil majors. In Understanding Oil Prices Carollo identifies the key players in this dangerous game, exploring their competing interests and motivations, their moves and countermoves. Beginning with the 1976 oil embargo and moving through the 1986 Chernobyl incident, the implementation of the US Clean Air Act Amendments of 1990, and the precipitous expansion of the oil futures market since the turn of the century, he traces the vast structural changes which have occurred within the oil industry over the past four decades, identifying their economic, social and geopolitical drivers, and analysing their fallout in the global economy. He explores the oil industry’s decision to scale down refining capacity in the face of increasing demand and the effects of global shortages of petrol, diesel, jet fuel, fuel oil, chemical feedstocks, lubricants and other essential finished products, and describes how, beginning in the year 2000, the oil futures market detached itself almost completely from the crude market, leading to the assetization of oil, and the crippling impact reckless speculation in oil futures has had on the global economy. Finally he proposes new, more sophisticated models that economists and financial analysts can use to make sense of today’s oil market, while offering industry leaders and government policymakers prescriptions for stabilising the market to ensure a relatively steady flow of affordable oil. A concise, authoritative guide to understanding the complex, oft misunderstood oil markets, Understanding Oil Prices is an important resource for energy market participants, commodity traders and investors, as well as business journalists and government policymakers alike.

Oil Price Volatility and the Role of Speculation

Oil Price Volatility and the Role of Speculation
Author: Samya Beidas-Strom
Publisher: International Monetary Fund
Total Pages: 34
Release: 2014-12-12
Genre: Business & Economics
ISBN: 1498303846

How much does speculation contribute to oil price volatility? We revisit this contentious question by estimating a sign-restricted structural vector autoregression (SVAR). First, using a simple storage model, we show that revisions to expectations regarding oil market fundamentals and the effect of mispricing in oil derivative markets can be observationally equivalent in a SVAR model of the world oil market à la Kilian and Murphy (2013), since both imply a positive co-movement of oil prices and inventories. Second, we impose additional restrictions on the set of admissible models embodying the assumption that the impact from noise trading shocks in oil derivative markets is temporary. Our additional restrictions effectively put a bound on the contribution of speculation to short-term oil price volatility (lying between 3 and 22 percent). This estimated short-run impact is smaller than that of flow demand shocks but possibly larger than that of flow supply shocks.

Commodity Price Dynamics

Commodity Price Dynamics
Author: Craig Pirrong
Publisher: Cambridge University Press
Total Pages: 239
Release: 2011-10-31
Genre: Business & Economics
ISBN: 1139501976

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.