id	keyword
gjear-1973	leadership
gjear-1973	academic
gjear-1973	optimism
gjear-1973	journal
gjear-1973	research
gjear-1973	education
gjear-1973	school
gjear-1973	study
gjear-1973	university
gjear-1973	teachers
gjear-1973	sense
gjear-1973	sciences
gjear-1973	management