El Nino and World Primary Commodity Prices : Warm Water or Hot Air? /

This paper examines the historical effects of the El Nino-Southern Oscillation (ENSO) cycle on world prices and economic activity. The analysis indicates that ENSO has economically-important and statistically-significant effects on world real commodity prices. A one-standard-deviation positive surpr...

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Bibliographic Details
Main Author: Brunner, Allan
Format: Journal
Language:English
Published: Washington, D.C. : International Monetary Fund, 2000.
Series:IMF Working Papers; Working Paper ; No. 2000/203
Online Access:Full text available on IMF
Description
Summary:This paper examines the historical effects of the El Nino-Southern Oscillation (ENSO) cycle on world prices and economic activity. The analysis indicates that ENSO has economically-important and statistically-significant effects on world real commodity prices. A one-standard-deviation positive surprise in ENSO, for example, raises real commodity price inflation about 3-1/2 to 4 percentage points. Moreover, ENSO appears to account for almost 20 percent of commodity price inflation movements over the past several years. ENSO also has some explanatory power for world consumer price inflation and world economic activity, accounting for about 10 to 20 percent of movements in those variables.
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Physical Description:1 online resource (34 pages)
Format:Mode of access: Internet
ISSN:1018-5941
Access:Electronic access restricted to authorized BRAC University faculty, staff and students