Research On Relationship Among Chongqing's College Students' Time Management Disposition, Stress And Sleep Quality

College students is a group of students with high intelligence quotient, ambition and self-esteem, at the same time, they endure various stress in life. Stress is a kind of mentation when an individual faces the unaccommodated environment or feels in threaten, and stress is a kind of reaction when an individual deals with threaten or challenge. Sleep is human being's important physiological need, and in clinic it is a radical index to appraise health. There is close correlation between sleep quality and stress in life. College students are in significant period for their development of body and mind, enough and high-quality sleep is important to their study, living, body and mind's health. Time management disposition is a kind of personality trait when an individual treats function of time, value of time and manages time. It includes three dimensionalities, that is, time value, time monitor, and time efficacy. Time value includes social tropism on time value and individual tropism on time value. Time monitor includes goal-setting, project, priority, time-allotting and feedback. Time efficacy includes time management efficacy and time management behavior efficacy. The dissertation is aim to research into the relationship among college students' time management disposition, stress and sleep quality. The research has not only theoretical significance but also practical value on keeping college students' body and mind's healthy.Using "Stress Scale for College Student", "Pittsburgh Sleep Quality Index" and "Adolescence Time Management Disposition Scale", researchers investigated 751 college students in Chongqing's two universities with questionnaire. After eliminating 20 pieces of noneffective questionnaire, researchers got 731 pieces of effective questionnaire. Analyzing the statistical data, researchers found that:(1) Chongqing's two universities' college students' stress mainly comes from individual bother, learning bother and negative life affairs. There are distinct diversity on learning stress between Arts students and Science students. Freshman and upper-class students have greatest stress.(2) Chongqing's two universities' college students' sleep quality has serious problem. Science students' sleep quality is worse than Arts students'. Freshman and sophomore have more sleep problem.(3) Time management disposition is possibly the adjustment variable between college students' stress and sleep quality. This conclusion still needs more research.