This paper studies the historical importance of OPEC for oil price fluctuations. An event-study approach is used to identify the effects of OPEC announcements on oil price fluctuations. Results show that price volatility is higher than typical around OPEC meetings. Also, members' compliance, a...

We examine the predictive ability of economic policy uncertainty on stock returns of selected OPEC countries. In order to deal with certain statistical properties of the predictors, which include serial correlation, persistence, conditional heteroskedasticity, and endogeneity effects, wse...

The paper examines the energy-growth nexus in ten oil-exporting developing Eurasian countries: Azerbaijan, Bahrain, Iran, Kazakhstan, Kuwait, Oman, Qatar, Russia, Saudi Arabia and the UAE over the period 1997– 2014. Lack of enough energy-growth nexus studies on the oil exporters of the Middle...

Market power reduces equilibrium quantities and distorts production, typically causing welfare losses. However, as Buchanan (1969) noted, market power may mitigate overproduction from negative externalities. This paper examines this in the global oil market, where OPEC's market power affects oil...

The present research investigates the linkage between natural resources rent and environmental quality taking into the role of the institutional and business environments. It uses a sample of 15 major oil-exporting countries throughout 2008–2020 and performs the Systems Generalized Method of...