ArticleFrontiers in psychology2026
Proximity measurements for objective assessments of crew cohesion in an antarctic space analog environment.
Article in Frontiers in psychology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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12 authors.
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Abstract
Astronauts will spend prolonged periods in an isolated, confined, and extreme (ICE) spaceflight environment on long-duration space exploration missions. Continuous confinement in close quarters with a few crewmembers will require high levels of crew cohesion to promote mission success and crewmember wellbeing. In the past, the most common measure of crew cohesion were surveys, which tend to have high participant bias. More recently, researchers have analyzed video recordings that provide detailed proximity information but are time consuming to score and prone to interobserver bias. Here, we measured crewmember proximity as a surrogate measure of crew cohesion with proximity sensors worn by crewmembers during two Antarctic 10-14 months winter-over missions (
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