"refined management" is correct and usable in written English.
You can use it to emphasize improved management practices, especially those that involve a more nuanced approach. For example, "The new CEO implemented a refined management system combining new technologies with a human touch."
This powerful new business ecosystem was based on a combination of customer-focused design, concurrent engineering, flexible manufacturing, dedicated workers, and networks of suppliers, all tied together through statistically refined management practices.
Human resources officials at some big Japanese firms acknowledge that their managers have not been the most culturally suave leaders with refined management talent.
Such findings are important for refining management of infections in order to offer more stringent treatment against aggressive pathogens.
Species-specific knowledge from a landscape perspective can refine management strategies to assist in defining the characteristics of 'desirable' fire mosaics for maintaining biodiversity.
It is grounded in two underlying principles – that management experiments and diverse sources of information should be used to continually refine management in complex ecological systems, and that the public must be included throughout the adaptive management process.
Climate Action Plan 2.0 and Penn's Solid Waste Management Plan call on the University to decrease its municipal solid waste and increase its recycling rate by continuing to refine management of the five common waste streams on campus: landfill trash, single-stream recycling, compost, universal waste, and miscellaneous waste.
The integration of science into the decision making process is far more prevalent today than it once was and will increase in the future as we move to refine management decisions based on a continually increasing body of science on which to base those decisions.
Designed to refine management styles and foster personal growth, the academy is a key part of strengthening Duke's talent pipeline.
To effectively reduce human-wildlife conflicts or solve other pressing wildlife management issues, we also argue for increased evidence-based conservation efforts that evaluate and refine management tools to promote the coexistence between humans and wildlife.
Improving our understanding of the behavioural processes underlying transmission events is likely to provide valuable insights into the nature of real-life contact networks and help to refine management strategies aimed at reducing the frequency of contacts between hosts and hence the rate of transmission.
Also, depending on the results, it may inform future research studies to refine management.
