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.




The Future of the World Economy


Book Description

Economic growth and structural change - the future of the world economy - is analysed in this book. Conditional forecasts are given for the economic development of the most important world market countries till the year 2000. The driving forces of economic growth are identified and forecasted, in connection with collaborating scholars in most of these countries and with international organizations. This information is used in solving a coherent world model. The model consists of linked growth models for each country (or groups of countries). The solutions show that the inequality in international income distribution will further increase and that the CMEA and OECD countries will approximately keep their relative positions, with some changes within these groups. Structural change is also analysed. Additionally separate forecasts prepared by each collaborating country group are given and may be compared with the forecasts by the world model. The book closes with chapters on special features of the future economic development: on the international debt problem, on long waves, on structural change in the world trade, on the emergence of service economics and on the comparison of GDP and NMP national accounting.







A History of Macroeconometric Model-building


Book Description

This major book presents, for the first time, an authoritative history of developments in macroeconometric modelling since the 1930s. It focuses in particular on the construction of mathematico-statistical models of entire economies, estimated from national accounts and other macroeconomic data. International and comparative in scope, the book contains chapters prepared by specialists from the different countries concerned. This landmark book is indispensable to an understanding of the history and development of large scale econometric models of modern economies.




CEPR Publication


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The Brookings Model


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Macroeconomic Impacts of Energy Shocks


Book Description

Large-scale macroeconomic models have been used extensively to analyze a wide range of important economic issues. They were originally developed to study the economy's response to monetary and fiscal policies. During the 1970s these models were expanded and revised to track the inflationary processes and to incorporate key energy variables so that they could be used to examine the impacts of energy price shocks.This study compares the responses of 14 prominent macroeconomic models to supply-side shocks in the form of sudden energy price increases or decreases and to policies for lessening the impacts of price jumps. Four energy price shocks were examined: oil price increases of 50 and 20 percent, an oil price reduction of 20 percent, and an 80 percent increase in domestic natural gas prices. Five policy responses were considered for offsetting the GNP impacts of the larger oil price increase: monetary accommodation, an income tax rate reduction, an increase in the investment tax credit for equipment, a reduction in the employer's payroll tax rate, and an oil stockpile release.The study was conducted by a working group comprised of about 40 modelers and potential model users from universities, business, and government. As in previous EMF studies, the group pursued two broad goals. Firstly, they sought to understand the models themselves by identifying important similarities as well as structural differences. Secondly, they sought to use the models to sharpen their understanding of energy shocks and of the related policy issues. Their conclusions appear as the first chapter in this volume, the remaining chapters providing more technical treatment of the key structural differences among the participating models as well as their use for evaluating energy policies.This volume is addressed particularly to those interested in the energy shock issue, as well as to those with a broader interest in macroeconomic models and policies.