id	keyword
ajeer-3261	energy
ajeer-3261	energy consumption
ajeer-3261	growth
ajeer-3261	economic
ajeer-3261	asian
ajeer-3261	journal
ajeer-3261	countries
ajeer-3261	model
ajeer-3261	data
ajeer-3261	effects
ajeer-3261	development
ajeer-3261	south
ajeer-3261	gdp
ajeer-3261	causality