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		| Fardous  Alom  | 
	
	
		| International Islamic University Malaysia | 
	
	
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		| Department of Economics | 
	
	
		| Department of Economics | 
	
	
		| International Islamic University Malaysia | 
	
	
		| Kuala Lumpur, Kuala Lumpur 53100 | 
	
	
		| Malaysia | 
	
	
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		| fardous@iium.edu.my | 
	
	
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		JEL Areas: Q3 : Nonrenewable Resources and Conservation: General E3 : Prices, Business Fluctuations, and Cycles: General (includes Measurement and Data) |