团队认知在极端时间压力下的表现：美国航空1549航班紧急情况中的动态沟通分析

Expert teams coordinate under extreme time pressure, yet it remains hard to quantify how their communication reorganizes and what cognition drives that reorganization. Communication analysis characterizes what teams say. Newer temporal methods characterize how that talk is organized in time. The two are rarely joined, and the cognitive dynamics of a real emergency with a successful outcome remain unmeasured. We applied a six-category content typology and a four-component expert-decision model to the cockpit voice recorder transcript of US Airways Flight 1549 (the 2009 Miracle on the Hudson), r