RESUMO
BACKGROUND: Nurses are particularly at risk from stress-related problems and face high mental health problems during the COVID-19 pandemic. It is critical to pay attention to their mental health status and determine which factors are positively associated with nursing staff mental health from the perspective of work-family. The purpose of this paper is to investigate the impact of perceived ambidextrous leadership on nurses' mental health mediated by work-to-family enrichment and moderated by work climate for sharing family concerns. METHODS: One time-lagged study with three waves was conducted. A total of 358 questionnaires were distributed to registered nurses working at 10 hospitals in Guangzhou, China, and 265 valid questionnaires were returned. The quantitative approach to test hypotheses involves hierarchical regression analyses, the bootstrapping method and the simple slope test. RESULTS: The research indicated that (a) perceived ambidextrous leadership had a positive influence on nurses' work-to-family enrichment; (b) nurses' work-to-family enrichment mediated the relationship between perceived ambidextrous leadership and nurses' mental health; (c) work climate for sharing family concerns moderated the relationship between perceived ambidextrous leadership and nurses' work-to-family enrichment. CONCLUSION: Nursing supervisors' ambidextrous leadership interacted with work climate for sharing family concerns benefit the conservation of nurses' personal resources, which in turn facilitates nurses' work-to-family enrichment and improve their mental health.
