The Influence of Commodity Speculation on Commodity Price Development


Book Description

Bachelorarbeit aus dem Jahr 2014 im Fachbereich BWL - Bank, Börse, Versicherung, Johann Wolfgang Goethe-Universität Frankfurt am Main, Sprache: Deutsch, Abstract: Commodity prices have been rising significantly since the early 2000s with price growth reaching its fastest pace between 2006 and 2008. While nearly all commodities were hit by the aforementioned price spikes, price spikes where particularly pronounced for mineral commodities. For the most part of recent research two different approaches are applied to measure the impact of speculation on price development. The first one examines if there is any change in commodity price development due to the aforementioned increased financialization of commodity markets, whereas the second one compares the behavior of commodity prices with and without an existing futures market. This thesis combines both approaches and tests the hypotheses that either the first-time introduction of derivatives or the introductions of regulatory governmental acts that facilitate speculative index investment in commodities have significant effects on commodity price development by the example of copper traded on US-based exchanges. For this purpose, relevant copper price characteristics will be analyzed before and after possibly speculation-conducive events (i.e. the introduction of copper futures trading and two selected acts) for the period from 1971 to 2010. Furthermore, following Tang and Xiong (2012), this thesis examines if the introduction of governmental acts of the aforementioned type induces an increased market integration of non-energy commodity markets. This is of particular interest as market integration can at times induce increased volatility spillovers between the respective markets (Tang & Xiong, 2012). The first part of this work gives a short overview of the technical background necessary to understand the relationship between commodity prices and speculation. The second part provides a general review of related literature and research on the relationship between commodity prices and speculation. The third part focuses on the methodology of the empirical analysis. The fourth part of this work presents the results and is followed by the conclusion in part five.




Does speculation with agricultural commodity futures cause price bubbles in the event of negative production shocks?


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.




Commodity Prices and Markets


Book Description

Fluctuations of commodity prices, most notably of oil, capture considerable attention and have been tied to important economic effects. This book advances our understanding of the consequences of these fluctuations, providing both general analysis and a particular focus on the countries of the Pacific Rim.




Food Price Volatility and Its Implications for Food Security and Policy


Book Description

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 and Finance of Commodity Price Shocks


Book Description

The behaviour of commodity prices never ceases to marvel economists, financial analysts, industry experts, and policymakers. Unexpected swings in commodity prices used to occur infrequently but have now become a permanent feature of global commodity markets. This book is about modelling commodity price shocks. It is intended to provide insights into the theoretical, conceptual, and empirical modelling of the underlying causes of global commodity price shocks. Three main objectives motivated the writing of this book. First, to provide a variety of modelling frameworks for documenting the frequency and intensity of commodity price shocks. Second, to evaluate existing approaches used for forecasting large movements in future commodity prices. Third, to cover a wide range and aspects of global commodities including currencies, rare–hard–lustrous transition metals, agricultural commodities, energy, and health pandemics. Some attempts have already been made towards modelling commodity price shocks. However, most tend to narrowly focus on a subset of commodity markets, i.e., agricultural commodities market and/or the energy market. In this book, the author moves the needle forward by operationalizing different models, which allow researchers to identify the underlying causes and effects of commodity price shocks. Readers also learn about different commodity price forecasting models. The author presents the topics to readers assuming less prior or specialist knowledge. Thus, the book is accessible to industry analysts, researchers, undergraduate and graduate students in economics and financial economics, academic and professional economists, investors, and financial professionals working in different sectors of the commodity markets. Another advantage of the book’s approach is that readers are not only exposed to several innovative modelling techniques to add to their modelling toolbox but are also exposed to diverse empirical applications of the techniques presented.




Speculation by Commodity Index Funds


Book Description

Commodity futures prices exploded in 2007-2008 and concerns about a new type of speculative participant in commodity futures markets began to emerge. The main argument was that unprecedented buying pressure from new "commodity index" investors created massive bubbles that resulted in prices substantially exceeding fundamental value. At the time, it was not uncommon to link concerns about speculation and high prices to world hunger, food crises, and civil unrest. Naturally, this outcry resulted in numerous regulatory proposals to restrict speculation in commodity futures markets. This book presents important research on the impact of index investment on commodity futures prices that the authors conducted over the last fifteen years. The eleven articles presented in the book follow the timeline of our involvement in the world-wide debate about index funds as it evolved after 2007. We also include an introductory chapter, new author forewords for each article chapter, and a lessons learned chapter to round out the book. Policy-makers, researchers, and market participants will find the book not only functions as useful documentation of the debate; but, also as a natural starting point when high commodity prices inevitably create the next speculation backlash.







Global Uncertainty and the Volatility of Agricultural Commodities Prices


Book Description

The recent global financial crisis exposed the serious limitations of existing economic and financial models. Not only did macro models fail to predict the crisis, they seemed incapable of explaining what was happening to the economy. Policymakers felt abandoned by the conventional tools of the now obsolete Washington consensus and the World Trade Organization’s oversimplified faith in free markets.The traditional models for agricultural commodities have so far failed to take into account the uncertain character of the global agricultural economy and its ferocious consequences in food price volatility, the worst in 300 years, yielding hunger riots throughout the world. This book explores the elements which could help to close this fundamental modeling gap. To what extent should traditional models be questioned regarding agricultural commodities? Are prices on these markets foreseeable? Can their evolution be either predicted or convincingly simulated, and if so, by which methods and models? Presenting contributions from acknowledged experts from several countries and backgrounds – professors at major international universities or researchers within specialized international organizations – the book concentrates on four issues: the role of expectations and capacity of prediction; policy issues related to development strategies and food security; the role of hoarding and speculation and finally, global modeling methods. The book offers a renewed wisdom on some of the core issues in the world economy today and puts forward important innovations in analyzing these core issues, among which the modular modeling design, the Momagri model being a seminal example of it. Reading this book should inspire fruitful revisions in policy-making to improve the welfare of populations worldwide.




Commodity Price Dynamics


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.




The Economics of Food Price Volatility


Book Description

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