id	keyword
ajeer-6387	human
ajeer-6387	capital
ajeer-6387	growth
ajeer-6387	economic
ajeer-6387	development
ajeer-6387	journal
ajeer-6387	study
ajeer-6387	malaysia
ajeer-6387	quality
ajeer-6387	research
ajeer-6387	impact
ajeer-6387	variables