Behavioral and Brain Dynamics of Team Coordination Part II: Neurobehavioral Performance
نویسندگان
چکیده
In this study, pairs of subjects performed a team-intensive task with the shared goal of clearing a virtual room from threats. The neurobehavioral dynamics of both subjects was analyzed to identify signatures of efficient team work. An ecologically valid task of room clearing was designed and a novel analysis framework was developed to address the challenge of understanding complex, continuous social processes at both behavioral and brain levels. A companion paper detailed the design of the neurobehavioral task and its associated dynamical analysis framework. In this paper, we present candidate neuromarkers for efficient room clearing and discuss key theoretical issues relating to successful team coordination.
منابع مشابه
Behavioral and Brain Dynamics of Team Coordination Part I: Task Design
In this study, pairs of subjects performed a team-intensive task with the shared goal of clearing a virtual room from threats. Our goal was to identify signatures of efficient team work from a dynamic analysis of both subjects’ brain signals and behavioral performance. An ecologically valid task of room clearing was designed and a novel analysis framework was developed to address the challenge ...
متن کاملA comparison of developmental and maternal toxicity of Perfluoro octane sulfonate (PFOS) in Mouse: Evaluation of histopathological and behavioral changes
Perfluorooctanesulfonate (PFOS) is a widely spread environmental contaminant. It accumulates in the brain and has potential neurotoxin effects. Due to chemical properties, PFOS shows persistency in the environment and therefore has potential hazardous effect. The risk of possible intra uterine exposure to PFOS poses a health concern for developmental effects. The goal of this study was survey o...
متن کاملBrain Signatures of Team Performance
We report results from a dual electroencephalography (EEG) study, in which two-member teams performed a simulated combat scenario. Our aim was to distinguish expert from novice teams by their brain dynamics. Our findings suggest that dimensionality increases in the joint brain dynamics of the team members is a signature of increased task demand, both objective, e.g. increased task difficulty, a...
متن کاملOutline of a general theory of behavior and brain coordination
Much evidence suggests that dynamic laws of neurobehavioral coordination are sui generis: they deal with collective properties that are repeatable from one system to another and emerge from microscopic dynamics but may not (even in principle) be deducible from them. Nevertheless, it is useful to try to understand the relationship between different levels while all the time respecting the autono...
متن کاملThe Effect of 4 Weeks of Aerobic Training on Spatial Learning, Memory Performance and Mitochondrial Dynamics in the Hippocampal Tissue of Old Rats
Background & objectives: Mitochondrial dysfunction is one of the main risk factors for neurological diseases which are associated with aging. On the other hand, aerobic exercise has beneficial effects on the brain health and cognitive function, and also improves mitochondrial dynamics. Therefore, the aim of the present study was to investigate the effect of 4 weeks of aerobic exercise on spatia...
متن کامل