id	keyword
ajfa-11150	banks
ajfa-11150	capital
ajfa-11150	model
ajfa-11150	leverage
ajfa-11150	structure
ajfa-11150	vietnamese
ajfa-11150	ols
ajfa-11150	debt
ajfa-11150	stock
ajfa-11150	paper
ajfa-11150	size
ajfa-11150	journal
ajfa-11150	study
ajfa-11150	finance
ajfa-11150	market