Background Non-technical skills (NTS) concepts from high-risk industries such as aviation have been enthusiastically applied to medical teams for decades. Yet it remains unclear whether—and how—these concepts impact resuscitation team performance. In the context of ad hoc teams in prehospital, emergency department, and trauma domains, even less is known about their relevance and impact. Methods This scoping review, guided by PRISMA-ScR and Arksey & O’Malley’s framework, included a systematic search across five databases, followed by article selection and extracting and synthesizing data. Articles were eligible for inclusion if they pertained to NTS for resuscitation teams performing in prehospital, emergency department, or trauma settings. Articles were subjected to descriptive analysis, coherence analysis, and citation network analysis. Results Sixty-one articles were included. Descriptive analysis identified fourteen unique non-technical skills. Coherence analysis revealed inconsistencies in both definition and measurement of various NTS constructs, while citation network analysis suggests parallel, disconnected scholarly conversations that foster discordance in their operationalization across domains. To reconcile these inconsistencies, we offer a taxonomy of non-technical skills for ad hoc resuscitation teams. Conclusion This scoping review presents a vigorous investigation into the literature pertaining to how NTS influence optimal resuscitation performance for ad hoc prehospital, emergency department, and trauma teams. Our proposed taxonomy offers a coherent foundation and shared vocabulary for future research and education efforts. Finally, we identify important limitations regarding the traditional measurement of NTS, which constrain our understanding of how and why these concepts support optimal performance in team resuscitation. Graphical abstract

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Purpose This paper aims to examine the shared mental models (SMMs) of a top management team (TMT) using an emergent perspective in conditions of uncertainty. The paper examines how a TMT conversation represents an emergent cognitive process to reach an action for future planning. Design/methodology/approach The design uses an emergent SMM approach based on a TMT discussion in an uncertain context. Cognitive mapping techniques illustrate how concepts emerge and are structured. This approach addresses the need for an alternative to aggregate mapping methods and supports the notion of team cognition as an emergent and dynamic process. Findings Findings showed that the emergence of a SMM could be elicited and represented using cognitive mapping techniques. Domain knowledge and social relationships supported the emergence of shared knowledge relevant for action on team tasks. A SMM based on team contribution and concept connectivity was identified. Research limitations/implications The study is based on data collected from a recorded discussion in a quarterly company meeting, ten days before the UK’s original planned exit date, March 2019. Originality/value This research study contributes to the SMM and team cognition literature streams by examining the TMT’s shared understanding as an emergent process. Empirical studies using cognitive mapping techniques in this context are rare.