News Shocks in Open Economies : Evidence from Giant Oil Discoveries /

This paper explores the effect of news shocks on the current account and other macroeconomic variables using worldwide giant oil discoveries as a directly observable measure of news shocks about future output ? the delay between a discovery and production is on average 4 to 6 years. We first present...

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Autor principal: Arezki, Rabah
Altres autors: Ramey, Valerie, Sheng, Liugang
Format: Revista
Idioma:English
Publicat: Washington, D.C. : International Monetary Fund, 2015.
Col·lecció:IMF Working Papers; Working Paper ; No. 2015/209
Accés en línia:Full text available on IMF
Descripció
Sumari:This paper explores the effect of news shocks on the current account and other macroeconomic variables using worldwide giant oil discoveries as a directly observable measure of news shocks about future output ? the delay between a discovery and production is on average 4 to 6 years. We first present a two-sector small open economy model in order to predict the responses of macroeconomic aggregates to news of an oil discovery. We then estimate the effects of giant oil discoveries on a large panel of countries. Our empirical estimates are consistent with the predictions of the model. After an oil discovery, the current account and saving rate decline for the first 5 years and then rise sharply during the ensuing years. Investment rises robustly soon after the news arrives, while GDP does not increase until after 5 years. Employment rates fall slightly for a sustained period of time.
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Descripció física:1 online resource (54 pages)
Format:Mode of access: Internet
ISSN:1018-5941
Accés:Electronic access restricted to authorized BRAC University faculty, staff and students