id	keyword
hassl-2952	stress
hassl-2952	lecturers
hassl-2952	job performance
hassl-2952	stress level
hassl-2952	average
hassl-2952	status
hassl-2952	study
hassl-2952	total
hassl-2952	journal
hassl-2952	universities
hassl-2952	levels
hassl-2952	low
hassl-2952	gender