The aim of this study is to identify the subjectivity for the categorization of hospital accreditation with whom hospital workers. The study has utilized Q Methodology. 60 hospital workers, with more than 1 year of experience at hospitals located in Seoul, were asked to classify 70 statements on the perception. The collected data was analyzed through QUANL PC Program. In this study, the types of hospital accreditation with whom experienced hospital workers with were categorized into 6 types: ‘Job inefficiencies and conflicts’, 'Improving job criteria', ‘Tightness according to job congestion’, ‘Positive evaluation of the job’, ‘Job awareness upward change’, ‘pressure due to inefficient ready'. This study has provided the baseline data for arbitration scheme is required to seek the direction of hospital accreditation. And it could be find a way to establish stable hospital accreditation and reduce job stress of hospital workers, resulting in both quantitative and qualitative development of healthcare system that can reduce turnover intention