The purpose of this study was to identify the mediating effects of perceived health status (PHS) and perceived organizational support (POS) in the association between emotional labor and burnout in public health nurses (PHNs). The participants were 207 PHNs convenience sampled from 30 public health centers and offices in Jeju, Korea. Data regarding emotional labor, PHS, POS, and burnout were collected between February and March 2021 using a structured questionnaire. Collected data were analyzed by Pearson’s correlation coefficient and multiple regression analysis. Burnout of PHNs was positively correlated with emotional labor (r = 0.64, p < 0.001) and negatively correlated with PHS (r = −0.51, p < 0.001) and POS (r = −0.51, p < 0.001). In the association between emotional labor and burnout, PHS (B = −1.36, p < 0.001) and POS (B = −0.42, p = 0.001) had a partial mediating effect. Reduction of burnout among PHNs requires not only effective management of emotional labor but also personal and organizational efforts to improve PHS and POS.

Aim: This study aimed to examine the sleep pattern of breast cancer survivors and anxiety and depression associated with sleep quality to provide evidence‐based information for the development of interventions to improve sleep disorders in these survivors.Design: A cross‐sectional study.Methods: The subjects were 266 breast cancer survivors in South Korea. Structured questionnaires regarding sleep quality, anxiety and depression were used. The data were analysed using t test, ANOVA and multiple regression analysis.Results: Sleep duration and sleep disturbance were found to affect anxiety, whereas sleep latency and subjective sleep quality were found to affect depression. These results suggest that various factors affecting sleep quality should be considered when providing care for anxiety and depression in breast cancer survivors.

Background: Academic ethical awareness is an important aspect especially for nursing students who will provide ethical nursing care to patients in future or try to tread the path of learning toward professional acknowledgement in nursing scholarship. Purpose: The purpose of this study was to explore academic ethical awareness and its related characteristics among undergraduate nursing students. Methods: This study commenced the survey with cross-sectional, descriptive questions and enrolled convenient samples of 581 undergraduate nursing students from three universities in South Korea. It was investigated with structured questionnaires including general characteristics and academic ethical awareness related. Ethical considerations: This study was reviewed and approved by the Institutional Review Board at National University. Findings: Academic ethical awareness was the highest regarding behaviors violating the respect or confidentiality of patients and cheating on exams, while it was the lowest for inappropriate behaviors in class. From the result of general characteristics difference, male students showed higher score than female students in relative; first-year students showed higher score than other year students; the higher score was rated from students who were highly satisfied with their major than the other not satisfied with their major; and students with low academic stress showed higher ethical awareness score than persons with higher stress. Conclusion: Personal behaviors were rated with low ethical awareness in relative, but items related to public rules and actual effects on patients or others were rated with higher score. Nursing satisfaction and academic stress are main factors on ethical awareness. To improve overall ethical awareness level of nursing students, it is required to provide more education about the importance of personal behaviors in class and need to improve the understanding of how it will be connected with future situation and effect.

Aim: This study aims to investigate the relationship between patient safety awareness, knowledge (risk‐Knowledge) and attitude about fire risk assessment during time‐out (risk‐Attitude) of perioperative nurses.Design: A cross‐sectional study.Methods: Perioperative nurses (N = 158) from 22 small‐ and medium‐sized hospitals participated in the study. Participants’ characteristics, knowledge and attitude about fire risk assessment were investigated using structured questionnaires.Results: Patient safety awareness, risk‐Knowledge and risk‐Attitude scores were high among nurses who received frequent patient safety education or fire preparedness training, while patient safety awareness partially mediated the effect of risk‐Knowledge on risk‐Attitude. To increase perioperative nurses’ risk‐Attitude, it would be effective to increase not only their risk‐Knowledge but also overall patient safety awareness.