DE-CODE: a coding scheme for assessing debriefing interactions

Debriefings are crucial for learning during simulation-based training (SBT). Although the quality of debriefings is very important for SBT, few studies have examined actual debriefing conversations. Investigating debriefing conversations is important for identifying typical debriefer-learner interaction patterns, obtaining insights into associations between debriefers' communication and learners' reflection and comparing different debriefing approaches. We aim at contributing to the science of debriefings by developing DE-CODE, a valid and reliable coding scheme for assessing debriefers' and learners' communication in debriefings. It is applicable for both direct, on-site observations and video-based coding.

The coding scheme was developed both deductively and inductively from literature on team learning and debriefing and observing debriefings during SBT, respectively. Inter-rater reliability was calculated using Cohen's kappa. DE-CODE was tested for both live and video-based coding.

DE-CODE consists of 32 codes for debriefers' communication and 15 codes for learners' communication. For live coding, coders achieved good inter-rater reliabilities with the exception of four codes for debriefers' communication and two codes for learners' communication. For video-based coding, coders achieved substantial inter-rater reliabilities with the exception of five codes for debriefers' communication and three codes for learners' communication.

DE-CODE is designed as micro-level measurement tool for coding debriefing conversations applicable to any debriefing of SBT in any field (except for the code medical input). It is reliable for direct, on-site observations as well as for video-based coding. DE-CODE is intended to allow for obtaining insights into what works and what does not work during debriefings and contribute to the science of debriefing.