Aims
This study aimed to describe and summarize research concerning organizational justice among registered nurses.

Background
Over the recent decades, a number of studies have explored organizational justice. Perceived high organizational justice among employees has been found to correlate with multiple beneficial outcomes, such as job satisfaction, commitment and improved physical and mental health. By contrast, low organizational justice is related to poor productivity, atmosphere at work, health and well-being.

Design
This study is a scoping review.

Data
Seven databases were used to search for peer-reviewed publications published between January 2015 and August 2019.

Review method
This scoping review utilized Arksey and O'Malley's methodological framework.

Results
High organizational justice has been found to improve registered nurses' work-related outcomes, health and well-being. Low organizational justice has been linked to undesired work-related outcomes and health problems.

Conclusion
Nurse managers play a key role in promoting organizational justice. Further research is needed to study the relationship between organizational justice and the quality of patient care and safety. There is need for longitudinal studies to understand the effects and nature of organizational justice in the nursing workforce.