RÉSUMÉ
PURPOSE: This study was done to identify the effects of nurses' time pressure on their safety care activities through the mediation of burnout. METHODS: Participants, 147 nurses with at least one year of work experience in two university hospitals were enrolled in this study. Data were collected using a self-reported questionnaire from July 31, to August 31, 2017 and analyzed with t-test, ANOVA, and Pearson's correlation coefficients. SPSS 23.0 was used for analysis. Mediating effects were examined with stepwise simple and complex regression, and statistical significance was verified with the Sobel test. RESULTS: Time pressure and burnout were significantly negatively correlated with safety care activities, and there was a positive correlation between time pressure and burnout. Regarding the mediating effects of burnout in the relationship between time pressure and safety care activity, time pressure had a significant effect on safety care activity both directly and indirectly through burnout, confirming a partial mediation effect of burnout. CONCLUSION: Strategies for enhancing work efficiency to reduce nurses' time pressure are needed to promote safety care activities. Furthermore, because burnout facilitated by time pressure among nurses influences their patient care activities, interventions for burnout management must also be implemented simultaneously.