چکیده (انگلیسی):

The aim of present study is to determine the share of psychological empowerment and internal- external
source of control in the prediction of organizational commitment. The research method is correlation and a total of 150
education personnel were selected via simple accidental sampling method. Data collected by organizational
commitment Inventory, psychological empowerment questionnaire and internal- external source of control scale. Then
data analyzed via Pearson correlation and multiple regression analysis. Results showed that organizational commitment
has a positive significant relationship with psychological empowerment and internal source of control. They also showed
that there is a negative significant relationship between external source of control and organizational commitment.
Results of regression analysis showed the combination of psychological empowerment and internal- external source of
control could significantly predict the variance of organizational commitment and predict 36 percent of the variance of
organizational commitment. There was a meaningful relationship between psychological empowerment and source of
control and organizational commitment and personality variables influenced organizational commitment of education
bureau personnel.