id	keyword
ajfa-11456	journal
ajfa-11456	returns
ajfa-11456	α t
ajfa-11456	stat
ajfa-11456	finance
ajfa-11456	stat adj
ajfa-11456	momentum
ajfa-11456	fama
ajfa-11456	market
ajfa-11456	stock
ajfa-11456	factor
ajfa-11456	strategies
ajfa-11456	investment
ajfa-11456	size
ajfa-11456	bivariate