BACKGROUND General self-efficacy is considered one of the most influential parameters affecting the quality of clinical practice and nurses' perceived professional benefits (NPPB). Perceived organizational support (POS) is regarded as being central in understanding job-related attitudes, and it is important to enhance POS for nurses to maintain their current employment. NPPB can further reduce nurses' job burnout and turn-over intention. Many studies have explored the relationships among general self-efficacy, POS, nursing practice environment (NPE) and NPPB. However, a moderating effect of NPE has not been fully explored in nurses, especially among paediatric nurses. METHODS A descriptive cross-sectional study was conducted from July to October 2018 with 300 paediatric nurses from 3 Class A tertiary hospitals in Jilin Province. The respondents completed the General Self-Efficacy Scale, Perceived Organizational Support Scale, Practice Environment Scale and Nurses' Perceived Professional Benefits Scale. The data were analyzed using path analysis and SPSS (version 23.0, IBM). RESULTS General self-efficacy and POS were significantly positively associated with NPPB, which showed that the model had a good fit to the data. NPE was found to play a partial mediating role between POS and NPPB and also had a complete mediating role between general self-efficacy and NPPB. CONCLUSIONS The results suggest that general self-efficacy indirectly influences NPPB, and POS directly and indirectly influences NPPB by NPE. Effective measures should be taken to improve nurses' practice environment in hospitals to raise nurses' enthusiasm and confidence in their work.

中文翻译：

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吉林省甲级三级医院儿科护士的一般自我效能感，组织支持感和专业利益：护理实践环境的中介作用。

背景技术一般的自我效能感被认为是影响临床实践质量和护士的感知专业利益（NPPB）的最有影响力的参数之一。感觉到的组织支持（POS）被认为是理解与工作相关的态度的中心，并且重要的是增强护士的POS以保持其当前的工作。NPPB可以进一步减少护士的工作倦怠和离职意愿。许多研究探索了一般自我效能感，POS，护理实践环境（NPE）和NPPB之间的关系。但是，尚未充分探索NPE在护士中的调节作用，尤其是在儿科护士中。方法于2018年7月至10月对吉林省3家A级三级医院的300名儿科护士进行了描述性横断面研究。受访者完成了“一般自我效能感量表”，“感知的组织支持量表”，“实践环境量表”和“护士感知的专业福利量表”。使用路径分析和SPSS（版本23.0，IBM）对数据进行了分析。结果总体自我效能和POS与NPPB呈显着正相关，这表明该模型与数据非常吻合。NPE被发现在POS和NPPB之间起部分中介作用，在一般自我效能和NPPB之间也起着完全中介作用。结论结果表明，一般自我效能感间接影响NPPB，而POS直接或间接影响NPE对NPPB的影响。应采取有效措施改善医院护士工作环境，提高护士工作热情和信心。