Purpose : The purpose of this study is to identify the factors affecting the degree of job embeddedness by examining role conflict among intensive care unit nurses, the nursing organizational culture, nurse-physician collaboration, degree of job embeddedness, to understand the relationship between these variables.Method : Participants are 148 nurses from two hospitals in the intensive care unit. Collected data are analyzed using independent t-tests, ANOVA, Scheffé test, Pearson correlations, and multiple regressions using the SPSS 25.0 program.Results : The factors that significantly influenced the participants’ job embeddedness are role conflict (<i>β</i>=-.19, <i>p</i> =.015), innovation-oriented culture (<i>β</i>=.26, <i>p</i> =.003), and nurse-physician collaboration (<i>β</i>=.24, <i>p</i> =.002). The total explanatory power of these factors for job embeddedness is 44.5% (F=15.06, <i>p</i> =.001).Conclusion : This study identifies role conflict among intensive care unit nurses, innovation-oriented culture, and nurse-physician collaboration as important factors affecting job embeddedness.