spending out of resource rents. This model also considers productivity spillovers over time, which may exhibit a sector bias … productivity enhancing investments and an oil fund is crucial to achieving both shared growth and macroeconomic stability. -- Oil … fund ; public expenditures ; growth ; productivity spillovers ; Ghana ; CGE analysis …

equilibrium model featuring inter-temporal productivity spillovers, which may exhibit a sector-specific and regional bias. In … promising public investment strategy to enhance growth and reduce poverty. -- Oil revenue ; public investment ; productivity …