Oil price fluctuations and the Gulf Cooperation Council (GCC) countries, 1960--2004
Abstract
The dissertation examines the effect of oil price fluctuations on GCC economies for the period 1960-2004. The objective of chapter two is to investigate whether oil price fluctuations have asymmetric effects on GDP growth. Does a negative oil price shock have merely an opposite effect as does a positive price shock or are there differences in degrees? Many past studies have examined asymmetries between oil prices and output growth in oil importing countries. A fixed effect model is used. We find that negative oil price shocks dominate positive shocks. The objective of chapter three is to investigate the impact of oil price shocks on real exchange rates and price levels. A structural Vector Autoregression (VAR) model for each country is used containing three and four variables in the first and second specifications, respectively. Oil price shocks are found to be not only important but persistent. In most countries, supply shocks play larger roles than do demand shocks. Nominal shocks have only short-run effects on the real exchange rate and the price level. The objective of chapter four is to investigate fluctuations in budget and trade deficits. Do agents smooth over income shocks due to fluctuations in oil prices or do oil price shocks have large effects? Also, are the budget and trade deficits causally related? If so, what direction does this causal relation take? Many studies have considered links between budget and trade deficits but most have been conducted for countries where oil is not a major concern. A VAR model containing three variables for each country is used. Oil price shocks are found to be persistent. Also, the results support the twin deficits hypothesis. Budget deficit shocks cause deterioration in the trade deficits in GCC countries.
- Publication:
-
Ph.D. Thesis
- Pub Date:
- 2006
- Bibcode:
- 2006PhDT........45A