Explore the evidence.
Understand the reach.

Employee retention remains a critical concern across corporate sectors due to its far-reaching implications for operational efficiency, institutional knowledge preservation, and sustained organisational performance. This systematic literature review examines contemporary approaches to addressing employee retention challenges, with a specific focus on the manufacturing, healthcare, and tech industries. Drawing on peer-reviewed publications from 1998 to 2025, the study identifies and synthesises the primary drivers of employee turnover, while evaluating evidence-based strategies employed to mitigate it. The findings reveal that while financial incentives continue to play a foundational role in employee retention, they are increasingly insufficient in isolation. Sector-specific dynamics, such as labour inflexibility in manufacturing, emotional burnout in healthcare, and innovation fatigue in technology-intensive environments, necessitate tailored and context-sensitive retention strategies. Emerging themes identified include the growing influence of employee engagement initiatives, adaptive leadership practices, flexible work arrangements, and the strategic integration of technology in supporting retention goals. Notably, the review highlights a significant gap in the literature concerning psychological and behavioural dimensions of retention. Despite their demonstrated importance, factors such as intrinsic motivation, emotional well-being, and workplace stress remain underexplored. Addressing these elements is essential to formulating holistic, human-centred retention models. The study concludes by advocating for industry-aligned, psychologically informed, and adaptable frameworks that can respond to the evolving dynamics of modern organisational environments.  

Employee retention remains a critical concern across corporate sectors due to its far-reaching implications for operational efficiency, institutional knowledge preservation, and sustained organisational performance. This systematic literature review examines contemporary approaches to addressing employee retention challenges, with a specific focus on the manufacturing, healthcare, and tech industries. Drawing on peer-reviewed publications from 1998 to 2025, the study identifies and synthesises the primary drivers of employee turnover, while evaluating evidence-based strategies employed to mitigate it. The findings reveal that while financial incentives continue to play a foundational role in employee retention, they are increasingly insufficient in isolation. Sector-specific dynamics, such as labour inflexibility in manufacturing, emotional burnout in healthcare, and innovation fatigue in technology-intensive environments, necessitate tailored and context-sensitive retention strategies. Emerging themes identified include the growing influence of employee engagement initiatives, adaptive leadership practices, flexible work arrangements, and the strategic integration of technology in supporting retention goals. Notably, the review highlights a significant gap in the literature concerning psychological and behavioural dimensions of retention. Despite their demonstrated importance, factors such as intrinsic motivation, emotional well-being, and workplace stress remain underexplored. Addressing these elements is essential to formulating holistic, human-centred retention models. The study concludes by advocating for industry-aligned, psychologically informed, and adaptable frameworks that can respond to the evolving dynamics of modern organisational environments.