Objective: To examine the relationship between undergraduates' locus of control, stress coping and subjective well-being of college students. Methods: Four hundred and thirty undergraduates from four universies of one city were measured with Index of Well-being Questionnaire, Internal Control, Powerful others and Chance Questionnaire, and Simplified Coping Style Questionnaire. Results: ①There was a significant negative correlation between internal control and subjective well-being, between positive coping and subjective well-being. Chance ...