id	keyword
bae-3220	price
bae-3220	price transmission
bae-3220	agricultural
bae-3220	markets
bae-3220	volatility
bae-3220	analysis
bae-3220	run
bae-3220	models
bae-3220	series
bae-3220	time
bae-3220	policy
bae-3220	et al
bae-3220	economics
bae-3220	cointegration
bae-3220	vecm
bae-3220	journal
bae-3220	listorti
bae-3220	paper
bae-3220	food
bae-3220	regime
bae-3220	change
bae-3220	framework
bae-3220	approach
bae-3220	specification