Team Mental Models

Team mental models are the shared, organized knowledge structures that allow team members to coordinate without constant explicit communication. The concept was articulated by Janis Cannon-Bowers, Eduardo Salas, and Charles Converse in 1993, who proposed that effective teams hold compatible representations of both the task they perform and the way they work together. Measuring these representations is a distinctive methodological challenge: Mathieu, Heffner, Goodwin, Salas, and Cannon-Bowers' 2000 study showed how to elicit each member's mental model, represent it as a network of concept relations, and quantify how shared and how accurate those models are, then linked sharedness to team process and performance. DeChurch and Mesmer-Magnus' 2010 meta-analysis consolidated the evidence that team cognition robustly predicts team effectiveness. The approach forms a pipeline from elicitation through network representation to convergence scoring and outcome prediction.