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The review of literature in sociology and distributed artificial intelligence reveals that the occurrence of conflict is a remarkable precursor to the disruption of multi-agent systems. The study of this concept could be applied to human factors concerns, as man-system conflict appears to provoke perseveration behavior and to degrade attentional abilities(More)
OBJECTIVE The aim of this study was to test whether inattentional deafness to critical alarms would be observed in a simulated cockpit. BACKGROUND The inability of pilots to detect unexpected changes in their auditory environment (e.g., alarms) is a major safety problem in aeronautics. In aviation, the lack of response to alarms is usually not attributed(More)
The Air Traffic Control (ATC) environment is complex and safety-critical. Whilst exchanging information with pilots, controllers must also be alert to visual notifications displayed on the radar screen (e.g., warning which indicates a loss of minimum separation between aircraft). Under the assumption that attentional resources are shared between vision and(More)
OBJECTIVE The aim of this study was to empirically assess the efficacy of cognitive countermeasures based on the technique of information removal to enhance human operator attentional disengagement abilities when facing attentional tunneling. BACKGROUND Lessons learned from human factors studies suggest that conflict with automation leads to the(More)
The paper deals with the links between physiological measurements and cognitive and emotional functioning. As long as the operator is a key agent in charge of complex systems, the definition of metrics able to predict his performance is a great challenge. The measurement of the physiological state is a very promising way but a very acute comprehension is(More)
In the context of task sharing between a robot companion and its human partners, the notions of safe and compliant hardware are not enough. It is necessary to guarantee ergonomic robot motions. Therefore, we have developed Human Aware Manipulation Planner (Sisbot et al., 2010), a motion planner specifically designed for human-robot object transfer by(More)
In aeronautics, plan continuation error (PCE) represents failure to revise a flight plan despite emerging evidence suggesting that it is no longer safe. Assuming that PCE may be associated with a shift from cold to hot reasoning, we hypothesized that this transition may result from a large range of strong negative emotional influences linked with the(More)
In this paper we examined plan continuation error (PCE), a well known error made by pilots consisting in continuing the flight plan despite adverse meteorological conditions. Our hypothesis is that a large range of strong negative emotional consequences, including those induced by economic pressure, are associated with the decision to revise the flight plan(More)
Positive and negative emotion induction through avatars and its impact on reasoning performance: cardiovascular and pupillary correlates. OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible. Summary Many studies have shown the impact of emotion on cognition (A. Damasio,(More)
OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible. To cite this version : Causse, Mickaël and Dehais, Frédéric and Pastor, Josette Executive functions and pilot characteristics predict flight simulator performance in general aviation pilots. In general aviation, 85% of(More)