TY  - JOUR
AU  - Robert K. Kaufmann
AU  - Stephane Dees
AU  - Pavlos Karadeloglou and Marcelo Sanchez
PY  - 2004/10//
TI  - Does OPEC Matter?  An Econometric Analysis of Oil Prices
JO  - The Energy Journal
VL  - Volume 25
DO  - 10.5547/ISSN0195-6574-EJ-Vol25-No4-4
IS  - 4
KW  - OPEC. Oil prices
KW  - cointegration
KW  - quotas
KW  - market power
SN  - 1944-9089
UR  - http://www.iaee.org/en/publications/ejarticle.aspx?id=1447