id	keyword
ajfa-14674	stock
ajfa-14674	unit
ajfa-14674	root
ajfa-14674	test
ajfa-14674	prices
ajfa-14674	fiji
ajfa-14674	market
ajfa-14674	walk
ajfa-14674	break
ajfa-14674	random
ajfa-14674	journal
ajfa-14674	lee
ajfa-14674	model
ajfa-14674	narayan
ajfa-14674	finance
ajfa-14674	popp
ajfa-14674	asian
ajfa-14674	052x
ajfa-14674	issn