Nursing Outside the Lines: Identity, Policy, and the Rise of Gig Economy Nursing

BACKGROUND: Australia's nursing workforce is under intensifying strain, yet an increasing subset of registered nurses (RNs) are not seeking permanence-they are choosing to work exclusively through agencies. This trend is commonly framed as a matter of flexibility or pay. However, such explanations understate what exclusive agency nursing does to professional identity, how it operates as a response to organizational dysfunction, and how policy-practice arrangements enable transient careers within a regulated high-income system. OBJECTIVES: To generate an interpretive, policy-relevant account of how exclusive casual agency employment shapes nurses' professional identities, motivations, career trajectories, and engagement with collective professional advocacy. METHODS: An interpretivist, constructionist qualitative design was employed. Semistructured interviews were conducted with 16 Melbourne-based RNs who worked exclusively through nursing agencies. Data were analyzed using reflexive thematic analysis (RTA), and the manuscript was reported in line with the Reflexive Thematic Analysis Reporting Guidelines (RTARG). RESULTS: Five themes were constructed. Exclusive agency nursing involved the crafting of a professional self "beyond the ward," marked by transactional workplace relationships, strategic emotional boundary-setting, and a shift toward adaptability as a core competence. Agency work was frequently narrated as strategic withdrawal and resistance to permanent-role conditions-bureaucratic overload, inflexible rostering, and unsupportive leadership cultures associated with burnout. Participants situated their careers within a "casualization ecosystem" in which organizational reliance on contingent labor, agency intermediation, and policy/funding dynamics collectively sustain demand for agency nurses. Yet, this work model generated persistent ambivalence about long-term sustainability and was perceived to fragment professional belonging and weaken collective voice in advocacy and industrial representation. CONCLUSIONS: Exclusive agency nursing is not simply an individual preference for flexibility; it is an identity project and a system-level signal of deteriorating employment conditions in permanent roles. Workforce responses that focus only on recruitment incentives or short-term staffing solutions risk entrenching casualization and its downstream effects. IMPLICATIONS FOR NURSING MANAGEMENT: Nurse leaders should treat agency reliance as both a staffing strategy and an organizational diagnostic. Reforming permanent roles requires actionable changes-credible roster flexibility, visible supportive leadership, and working conditions that reduce burnout-alongside structured integration practices for agency nurses to protect team cohesion, care continuity, and professional sustainability.