Reimagining work to solve healthcare’s workforce crisis
Abstract
This paper presents a practical, scalable methodology for addressing persistent healthcare workforce challenges through work redesign. While labour shortages continue to strain healthcare delivery systems, traditional hiring strategies alone are no longer sufficient to address the issue. This paper outlines a replicable approach to increase capacity and resilience by redesigning work processes across both clinical and nonclinical roles. The methodology is built on three components: deconstructing existing work to uncover inefficiencies and hidden capacity; redeploying tasks to align with the optimal combination of human skill and automation; and reconstructing roles to increase productivity, reduce burnout and improve care team utilisation. The approach is grounded in labour data, time-on-task analysis and a clear understanding of change readiness across the organisation. A major element of the framework is the ability to assess the Return on Increased Performance (ROIP), which prioritises redesign efforts by evaluating the strategic value of performance improvements at the task level. The paper also explores how to integrate these changes into systems and culture, ensuring a lasting impact and enabling scalability. A case study from a large academic-affiliated health system demonstrates how the model can deliver tangible results: a 41 per cent increase in capacity in ambulatory operations without adding headcount, achieved by redistributing tasks, standardising processes and automating where appropriate. The paper offers a clear roadmap for rethinking roles, optimising workflows and embedding workforce transformation into healthcare operating models. The framework is evidence based, people centred and built for sustainability. This article is also included in The Business & Management Collection which can be accessed at https://hstalks.com/business/.
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Author's Biography
Sam Liu is a Partner in Mercer’s healthcare change management consulting practice, bringing over 20 years of experience across consulting, technology and talent strategy. He works closely with senior executives to solve complex human capital challenges, from leading large-scale change initiatives to leveraging technology to optimise workforce performance and transform HR into a more strategic business partner. In addition to his consulting work, Sam serves as an adjunct instructor at Columbia University, New York, where he teaches in the Department of Organizational Psychology. He earned an MBA from New York University’s Stern School of Business and a BA from the University of Pennsylvania. He also holds certifications as a Senior Professional in Human Resources, Six Sigma Black Belt and Project Management Professional.
David Mitchell leads healthcare workforce and HR transformation efforts at Mercer, helping organisations reimagine their operations in the digital age. Recognised for his strategic foresight, David builds pragmatic, evidence-based strategies that accelerate innovation and embed lasting cultural change by partnering closely with healthcare C-suite leaders to guide enterprise-wide shifts, enabling them to thrive in times of disruption. His work focuses on shaping agile, future-ready organisations grounded in operational excellence. Before joining Mercer, David served as CHRO for a greenfield 500-bed research hospital and its broader ecosystem of speciality clinics, genetic therapy centres as well as a medical education and research organisation affiliated with the New England Journal of Medicine.
Citation
Liu, Sam and Mitchell, David (2026, June 1). Reimagining work to solve healthcare’s workforce crisis. In the Management in Healthcare: A Peer-Reviewed Journal, Volume 10, Issue 4. https://doi.org/10.69554/ICHG4127.Publications LLP