Oil Spill(over)s : Linkages in Petroleum Product Pricing Policies in West African Countries /

This paper addresses a number of issues regarding petroleum product pricing in Western Africaemphasizing international spillovers. We use panel unit root rests and long-run modeling based on vector error correction models to assess links and convergence in petroleum product prices across countries....

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主要作者: El Harrak, Mohamed
其他作者: David, Antonio, Mills, Marshall, Ocampos, Lorraine
格式: 杂志
语言:English
出版: Washington, D.C. : International Monetary Fund, 2011.
丛编:IMF Working Papers; Working Paper ; No. 2011/102
在线阅读:Full text available on IMF
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100 1 |a El Harrak, Mohamed. 
245 1 0 |a Oil Spill(over)s :   |b Linkages in Petroleum Product Pricing Policies in West African Countries /  |c Mohamed El Harrak, Antonio David, Lorraine Ocampos, Marshall Mills. 
264 1 |a Washington, D.C. :  |b International Monetary Fund,  |c 2011. 
300 |a 1 online resource (30 pages) 
490 1 |a IMF Working Papers 
500 |a <strong>Off-Campus Access:</strong> No User ID or Password Required 
500 |a <strong>On-Campus Access:</strong> No User ID or Password Required 
506 |a Electronic access restricted to authorized BRAC University faculty, staff and students 
520 3 |a This paper addresses a number of issues regarding petroleum product pricing in Western Africaemphasizing international spillovers. We use panel unit root rests and long-run modeling based on vector error correction models to assess links and convergence in petroleum product prices across countries. Our results indicate that in general over the long-run there is convergence in prices across the countries. The estimation results for gasoline and diesel prices suggest the presence of long-run links between retail prices among the different country groupings with long-run multipliers ranging from 11 to -6.66. The speed of Adjustment to equilibrium varies significantly according to the countrygroupings considered. In contrast, the econometric results for kerosene prices not only indicate a weaker link between prices across countries, but also a much slower adjustment to equilibrium. Inlight of these important spillovers, the need to better coordinate pricing s and tax policies towards petroleum products at the regional level becomes apparent. 
538 |a Mode of access: Internet 
700 1 |a David, Antonio. 
700 1 |a Mills, Marshall. 
700 1 |a Ocampos, Lorraine. 
830 0 |a IMF Working Papers; Working Paper ;  |v No. 2011/102 
856 4 0 |z Full text available on IMF  |u http://elibrary.imf.org/view/journals/001/2011/102/001.2011.issue-102-en.xml  |z IMF e-Library