literature has been a quarter, or even a month. We therefore investigate both VARs based on annual data and VARs based on quarterly data with annual GCC data interpolated into quarterly data. A. Data An eight-variable panel VAR was estimated on non-oil real GDP (the ‘GCC Y’ variable), government expenditure (GCC G), CPI inflation (GCC P), and broad money (GCC M2) in the GCC, from 1980 to 2010. 12 In addition, we used the Fed Funds Rate (FFR) as an indicator of imported monetary policy, and U.S. GDP (US Y), the U.S. Personal Consumption Deflator (US P)as well as the
the relationship between government spending and non-oil growth by exploring the impact of fiscal policy on non-oil output using updated estimates of the fiscal multiplier. Figure 1. Real Government Spending and Non-oil GDP Growth in the GCC (y-o-y percent change, GCC simple average) Using a panel OLS with fixed effects estimated over different time periods, our results indicate that fiscal multipliers have declined in recent years. This implies that fiscal consolidation may be less costly than previously thought. Though both capital and current
multipliers suggests that fiscal consolidation efforts in the GCC could be less costly in terms of growth than before . The decline in the multipliers points to a fall in the efficiency of fiscal spending or crowding out of private sector employment and investment. Alternatively, as GCC fiscal spending increased and surpluses shrank, the private sector may have increased overall savings, reducing the impact of spending on aggregate demand. Government Spending and Non-Oil GDP Growth in the GCC (y-o-y percent change, GCC simple average) D. An Expenditure
literature has been a quarter or even a month. We therefore investigate both VARs based on annual data and VARs based on quarterly data with annual GCC data interpolated into quarterly data. 6.5.1 Data An eight-variable panel VAR was estimated on non-oil real GDP (the “GCC Y” variable), government expenditure (GCC G), CPI inflation (GCC P), and broad money (GCC M2) in the GCC, from 1980 to 2010. 11 In addition, we used the Fed Funds Rate (FFR) as an indicator of imported monetary policy, and US GDP (US Y), the US Personal Consumption Deflator (US P), as well as the