id	keyword
ajfa-1694	stock
ajfa-1694	journal
ajfa-1694	variables
ajfa-1694	finance
ajfa-1694	returns
ajfa-1694	market
ajfa-1694	capital
ajfa-1694	panel
ajfa-1694	prices
ajfa-1694	test
ajfa-1694	unit
ajfa-1694	accounting
ajfa-1694	financial