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Building on recent work on the role of speculation and inventories in oil markets, we embed a competitive oil storage model within a DSGE model of the U.S. economy. This enables us to formally analyze the impact of a (speculative) storage demand shock and to assess how the effects of various demand and supply shocks change in the presence of oil storage facility. We find that business-cycle driven oil demand shocks are the most important drivers of U.S. oil price fluctuations during 1982-2007. Disregarding the storage facility in the model causes a considerable upward bias in the estimated role of oil supply shocks in driving oil price fluctuations. Our results also confirm that a change in the composition of shocks helps explain the resilience of the macroeconomic environment to the oil price surge after 2003. Finally, speculative storage is shown to have a mitigating or amplifying role depending on the nature of the shock.
Business & Economics --- Industries --- Petroleum products --- Prices --- Econometric models. --- Storage. --- Mazut --- Petroleum --- Hydraulic fluids --- Refining --- Prices&delete& --- Econometric models --- Storage --- E-books --- Investments: Energy --- Inflation --- Macroeconomics --- Economic Theory --- General Aggregative Models: Keynes --- Keynesian --- Post-Keynesian --- Energy and the Macroeconomy --- Energy: Demand and Supply --- Energy: General --- Commodity Markets --- Price Level --- Deflation --- Agriculture: Aggregate Supply and Demand Analysis --- Investment & securities --- Economic theory & philosophy --- Oil prices --- Oil --- Commodity price fluctuations --- Supply shocks --- Commodities --- Economic theory --- Petroleum industry and trade --- Supply and demand --- United States
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The effect that the recent decline in the price of oil has had on growth is far from clear, with many observers at odds to explain why it does not seem to have provided a significant boost to the world economy. This paper aims to address this puzzle by providing a systematic analysis of the effect of oil price shocks on growth for 72 countries comprising 92.8% of world GDP. We find that, on net, shocks driving the oil price in 2015 shaved off 0.2 percentage points of growth for the median country in our sample, and 0.17 percentage points in GDP-weighted terms. While increases in oil supply and shocks to oil-specific demand actually boosted growth in 2015 (by about 0.2 and 0.4 percentage points, respectively), weak global demand more than offset these gains, reducing growth by 0.8 percentage points. Counterfactual simulations for the 72 countries in our sample underscore the importance of diversification, rather than low levels of openness, in shielding against negative shocks to the world economy.
Petroleum industry and trade. --- Petroleum products --- Petroleum --- Petroleum industry and trade --- Energy industries --- Oil industries --- Prices. --- Prices --- Investments: Energy --- Exports and Imports --- Macroeconomics --- Economic Theory --- Industries: Energy --- Price Level --- Inflation --- Deflation --- Business Fluctuations --- Cycles --- Prices, Business Fluctuations, and Cycles: Forecasting and Simulation --- Energy: Demand and Supply --- Energy and the Macroeconomy --- Energy: General --- Agriculture: Aggregate Supply and Demand Analysis --- Macroeconomics: Production --- Trade: General --- Investment & securities --- Economic theory & philosophy --- Petroleum, oil & gas industries --- International economics --- Oil prices --- Oil --- Supply shocks --- Oil production --- Export diversification --- Commodities --- Economic theory --- Production --- International trade --- Supply and demand --- Exports --- United States
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We study the optimal oil extraction strategy and the value of an oil field using a multiple real option approach. The numerical method is flexible enough to solve a model with several state variables, to discuss the effect of risk aversion, and to take into account uncertainty in the size of reserves. Optimal extraction in the baseline model is found to be volatile. If the oil producer is risk averse, production is more stable, but spare capacity is much higher than what is typically observed. We show that decisions are very sensitive to expectations on the equilibrium oil price using a mean reverting model of the oil price where the equilibrium price is also a random variable. Oil production was cut during the 2008–2009 crisis, and we find that the cut in production was larger for OPEC, for countries facing a lower discount rate, as predicted by the model, and for countries whose governments’ finances are less dependent on oil revenues. However, the net present value of a country’s oil reserves would be increased significantly (by 100 percent, in the most extreme case) if production was cut completely when prices fall below the country's threshold price. If several producers were to adopt such strategies, world oil prices would be higher but more stable.
Petroleum --- Petroleum products --- Petroleum reserves --- Oil reserves --- Oil supply --- Petroleum supply --- Reserves of petroleum --- Oil fields --- Mazut --- Hydraulic fluids --- Coal-oil --- Crude oil --- Oil --- Caustobioliths --- Mineral oils --- Prospecting --- Economic aspects. --- Prices --- Econometric models. --- Reserves --- Refining --- Prospecting&delete& --- Economic aspects --- Prices&delete& --- Econometric models --- E-books --- Investments: Energy --- Macroeconomics --- Taxation --- Industries: Energy --- Optimization Techniques --- Programming Models --- Dynamic Analysis --- Nonrenewable Resources and Conservation: General --- Energy and the Macroeconomy --- Energy: Demand and Supply --- Energy: General --- Macroeconomics: Production --- Price Level --- Inflation --- Deflation --- Business Taxes and Subsidies --- Investment & securities --- Petroleum, oil & gas industries --- Public finance & taxation --- Oil prices --- Oil production --- Asset prices --- Oil, gas and mining taxes --- Commodities --- Production --- Taxes --- Petroleum industry and trade --- United States
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This paper discusses Ukraine’s 2013 Article IV Consultation and First Post-Program Monitoring. The Ukrainian economy has been in recession since mid-2012, and the outlook remains challenging. In January–September 2013, GDP contracted by 1¼ percent year-over-year, reflecting lower demand for Ukrainian exports and falling investments. Consumer prices stayed flat, held down by decreasing food prices and tight monetary policy. The fiscal stance loosened in 2012–2013, contributing to the buildup of vulnerabilities. Ukraine remains current on all its payments to the IMF, and the authorities have reaffirmed their commitment to repay all outstanding IMF credit.
Competition --- Competition (Economics) --- Competitiveness (Economics) --- Economic competition --- Commerce --- Conglomerate corporations --- Covenants not to compete --- Industrial concentration --- Monopolies --- Open price system --- Supply and demand --- Trusts, Industrial --- Economic aspects --- Ukraine --- Economic conditions. --- Economic policy. --- E-books --- Banks and Banking --- Finance: General --- Foreign Exchange --- Money and Monetary Policy --- Public Finance --- Macroeconomics --- Exports and Imports --- Industries: Financial Services --- Industries: Energy --- Banks --- Depository Institutions --- Micro Finance Institutions --- Mortgages --- Debt --- Debt Management --- Sovereign Debt --- Monetary Policy --- Fiscal Policy --- International Lending and Debt Problems --- Energy and the Macroeconomy --- Banking --- Currency --- Foreign exchange --- Public finance & taxation --- Monetary economics --- International economics --- Finance --- Government debt management --- Exchange rates --- Public debt --- External debt --- Loans --- Financial institutions --- Energy sector --- Economic sectors --- Banks and banking --- Debts, Public --- Monetary policy --- Fiscal policy --- Debts, External --- Energy industries
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