Emergency departments are among the most unforgiving classrooms in medicine. Nurses there must triage chaotic arrivals, resuscitate crashing patients, and make split-second decisions where the margin for error is measured in heartbeats. Yet in China, as in many countries, the training that prepares these nurses has often been piecemeal, lacking a solid theoretical foundation and a clear connection to how a nurse’s responsibilities evolve over a career. A new study published in BMC Nursing offers a remedy: a carefully constructed, tiered training framework for emergency nurses’ core competencies, built on one of the most influential models in adult education, Kolb’s Experiential Learning Cycle.
The research, led by Qian Wu and colleagues at The Second People’s Hospital of Hefei, affiliated with Bengbu Medical University and Anhui Medical University, set out to answer a deceptively simple question: what should emergency nurses learn, and when should they learn it, as they progress from novice to expert? The team’s answer is a structured framework spanning four professional levels, designated N1 through N4, that maps specific competencies onto each stage of a nurse’s development. Rather than treating training as a one-time hurdle to be cleared at hire, the framework envisions education as a continuous arc that follows the entire career trajectory.
Kolb’s Experiential Learning Cycle, developed by educational theorist David Kolb in the 1970s, proposes that effective learning proceeds through four recurring phases: concrete experience, reflective observation, abstract conceptualization, and active experimentation. In practical terms, a learner acts, reflects on what happened, distills the experience into general principles, and then tests those principles in new situations. For emergency nursing, this model has an obvious appeal. Clinical work in the emergency department is inherently experiential, but without structured reflection and conceptual grounding, experience alone can harden into habit rather than expertise. The study’s authors argue that embedding Kolb’s cycle into a tiered curriculum gives training both a psychological engine and a career-long roadmap.
To build the framework, the researchers used a mixed-methods design that began with a systematic review of the literature on emergency nursing competencies and training. They supplemented this with semi-structured interviews, drawing on the lived perspectives of frontline nurses to capture competencies that published literature might overlook. From these two evidence streams, they assembled a preliminary draft of the training framework, which then faced its most demanding test: scrutiny by a panel of seasoned experts.
That test took the form of a two-round Delphi consultation, a well-established technique for building consensus in fields where hard experimental data are scarce. Eighteen experts, each with more than ten years of emergency nursing experience, were recruited from four provinces across China. In each round, the experts rated the importance of every proposed framework item on a five-point Likert scale. The consensus criteria were deliberately strict: an item had to achieve a mean importance score of at least 4.0, a coefficient of variation no greater than 0.25, and an agreement rate of at least 75 percent among experts scoring the item 4 or higher. Items that fell short were revised or removed, and the revised framework was sent back to the panel for a second round of evaluation.
The engagement and authority of the expert panel proved robust. Response rates were 100 percent in both rounds, a striking figure in Delphi research where attrition is common, and the authority coefficients, a measure of expert credibility based on self-assessed familiarity and judgment, were 0.913 and 0.917 across the two rounds, well above the thresholds typically considered acceptable. The degree of coordination among expert opinions, assessed with Kendall’s W, indicated that the panel converged rather than merely coexisted with disagreement. After two rounds of refinement, every remaining item achieved consensus.
The final framework is a three-level architecture comprising 5 first-level items, 15 second-level items, and 48 third-level items. In plain terms, the top level captures broad domains of emergency nursing competence, the middle level breaks those domains into distinct capability areas, and the finest level specifies concrete, trainable skills and knowledge points. This granularity matters for curriculum designers: a training director can look at the third-level items and translate them directly into learning objectives, simulation scenarios, and assessment checklists, rather than guessing how an abstract competency like clinical judgment should be taught in practice.
What distinguishes this framework from earlier competency lists is its integration of two axes at once. One axis is the competency itself, from foundational clinical skills to advanced decision-making and leadership. The other is the nurse’s professional stage, from N1, the novice just entering emergency practice, to N4, the expert who mentors others and handles the department’s most complex cases. By crossing these axes, the framework ensures that the same domain, say resuscitation management, is taught at increasing depth and autonomy as the nurse advances. The experiential learning cycle supplies the pedagogical method at each tier: novices accumulate concrete experiences under supervision and learn to reflect on them, while senior nurses conceptualize patterns across cases and experiment with system-level improvements.
The study’s authors are candid about its limits. The Delphi method produces consensus among experts, not proof of effectiveness. Whether the framework actually improves patient outcomes, accelerates competency development, or reduces turnover when deployed in real emergency departments remains an open question that will require empirical validation in future research. The framework is also rooted in the Chinese nursing context, with its specific N1-to-N4 professional grading system, so international adoption would require adaptation to local career structures and regulatory requirements. Still, the authors position the work as a theoretical foundation for standardized training design and competency certification, the scaffolding on which future intervention studies and policy can be built.
The significance of the study extends beyond emergency nursing. Health systems worldwide struggle with the transition from classroom to bedside, and with retaining nurses long enough for them to become experts rather than burning out in their first years. A framework that treats learning as a structured, career-long cycle of experience, reflection, conceptualization, and experimentation offers a template that other specialties, from intensive care to oncology, could adapt. For a profession under strain, the message is quietly radical: expertise is not an accident of time served, but an outcome that can be engineered, tier by tier, with the right theory behind the training.
Subject of Research: A Delphi-based tiered core competency training framework for emergency nurses grounded in Kolb’s Experiential Learning Cycle
Article Title: A tiered training program for emergency nurses’ core competencies based on Kolb’s Experiential Learning Cycle: A Delphi study
Article References: Wu, Q., Chen, C., Cai, W., Cheng, F., & Jiang, Y. (2026). A tiered training program for emergency nurses’ core competencies based on Kolb’s Experiential Learning Cycle: A Delphi study. BMC Nursing, 25(1), Article 846. https://doi.org/10.1186/s12912-026-05152-3
Image Credits: AI Generated
DOI: 10.1186/s12912-026-05152-3
Keywords: emergency nursing, Kolb’s Experiential Learning Cycle, Delphi method, core competencies, tiered training framework, nursing education, competency certification, professional development, expert consultation, China, curriculum design, BMC Nursing
