This research was done to find out the relation between the subjective quality of life and other variables. For this study, the following questions were asked. First, \"Do factors that are related to work - such as, heavy workload, overtime, employer relations, support of coworkers, expectations at work and stress caused by social relations - affect the ability to work and the management of the family?\" Second, \"How much do the causes that are related to the work affect satisfaction with life?\" Third, \"Do factors related to family - such as, problems between parents and children, financial problems, spousal support, child-rearing difficulties, husband-wife communication, overall satisfaction of marriage - affect work? If so, then how much?\" Fourth, \"How much do the causes that are related to family affect with satisfaction of life?\" Finally, \"How much do the causes that are related to both family and work affect satisfaction with daily life and emotional well-being? For this research, 365 elementary, middle and high school teachers in Busan participated. As the model for this study, Yoon Chang-Young(2001) and his work were mirrored in the following order; Yoon\'s work, estimating the variables of the family, estimating the variables of work, measurement of the quality of work and family, and the revision of questions used to measure the subjective quality of life. The results demonstrated the following. First, among the causes related to work. The impact of work upon family seemed to be the biggest problem. Job overload, along with stress caused by companions were at the top of the list. Control in the workplace and support from companions were also shown to be areas of difficulty. However, among the causes related to the work, support from the employer, and expectations at work didn\'t play a significant role. As such, job overload was the biggest problem that affected family life. Second, it appeared that among the causes related to the work, the things that affected the satisfaction with life were; job overload, control in the work place, support from the employer, support from companions and the stress caused by social life. Control in the workplace, support from the employer and support from coworkers were the elements that brought positive reactions from people. However, stress caused by social life and job overload brought negative responses from people. Especially, stress caused by social life. This had the greatest impact on people\'s satisfaction with life. Third, among the factors related to the family, the areas that brought negative responses to the work from the family were; financial difficulties, conflict between husband and wife, conflict between parents and children, problems raising children, expectations of the family, and communication between married couples. However, support from one\'s spouse and satisfaction with the family definitely eased stress due to work. Among the causes related to the family; financial difficulties at home was the most negative factor that impacted on work life. Satisfaction with one\'s marriage was the most positive. Last, among the causes related to the family, factors that affected satisfaction the most were support from one\'s spouse and satisfaction with married life. Conversely, conflict between married couples, financial difficulties, child-rearing problems, and lack of communication with spouse had a negative impact affecting both family and work. Key Words : quality of life, satisfaction of life