id	keyword
gjear-1970	leadership
gjear-1970	effectiveness
gjear-1970	intelligence
gjear-1970	school
gjear-1970	leadership effectiveness
gjear-1970	research
gjear-1970	social
gjear-1970	journal
gjear-1970	management
gjear-1970	study
gjear-1970	administrators
gjear-1970	education