Mental fatigue is a common phenomenon in modern society, causing an alteration in both cognitive and physical performances. It can lead to an increased risk of accidents, a drop in productivity, and certain disorders such as depression. The objective of this thesis work was to study this phenomenon of mental fatigue by investigating more specifically its electrophysiological markers, and to find compensatory strategies to limit and/or avoid its deleterious effects.The first study identified brain activity modulations during a prolonged modified Stroop task. An increase in theta and alpha waves, as well as a decrease in N100 and P300 amplitude reflecting a decrease in attention were observed. The second study showed that the increase in the ...
Many studies have verified that there is an interaction between physical activities and mental fatig...
International audienceThe effects of mental fatigue on both cognitive and physical performance are w...
L’objectif général de ce travail doctoral était d’étudier les effets de la fatigue (physique et ment...
Mental fatigue is a common phenomenon in modern society, causing an alteration in both cognitive and...
La fatigue mentale est un phénomène courant dans la société actuelle provoquant une altération des p...
Cognitive fatigue occurs when we exert prolonged mental effort. This state is defined as a gradual a...
La fatigue cognitive apparait lorsque nous exerçons un effort mental prolongé. Cet état est défini c...
International audienceMental fatigue is a physiological phenomenon that induces an impairment of cog...
La fatigue mentale est un état psychobiologique vécu par l’ensemble des individus après avoir réalis...
The main objective of this thesis is to show that attentional reinforcement induced by an intensive ...
L’activité cognitive intense est aversive, nécessite un effort et, lorsqu'elle est prolongée, entraî...
Daily we realized cognitive tasks that require effort. When these tasks are particularly long and/or...
Mental fatigue is a psychobiological state caused by prolonged periods of demanding cognitive activi...
De tout temps, l’Homme est confronté au phénomène de fatigue mentale. Pour les patients traumatisés ...
Ce travail de recherche a eu pour objectif d étudier les mécanismes impliqués dans la fatigue après ...
Many studies have verified that there is an interaction between physical activities and mental fatig...
International audienceThe effects of mental fatigue on both cognitive and physical performance are w...
L’objectif général de ce travail doctoral était d’étudier les effets de la fatigue (physique et ment...
Mental fatigue is a common phenomenon in modern society, causing an alteration in both cognitive and...
La fatigue mentale est un phénomène courant dans la société actuelle provoquant une altération des p...
Cognitive fatigue occurs when we exert prolonged mental effort. This state is defined as a gradual a...
La fatigue cognitive apparait lorsque nous exerçons un effort mental prolongé. Cet état est défini c...
International audienceMental fatigue is a physiological phenomenon that induces an impairment of cog...
La fatigue mentale est un état psychobiologique vécu par l’ensemble des individus après avoir réalis...
The main objective of this thesis is to show that attentional reinforcement induced by an intensive ...
L’activité cognitive intense est aversive, nécessite un effort et, lorsqu'elle est prolongée, entraî...
Daily we realized cognitive tasks that require effort. When these tasks are particularly long and/or...
Mental fatigue is a psychobiological state caused by prolonged periods of demanding cognitive activi...
De tout temps, l’Homme est confronté au phénomène de fatigue mentale. Pour les patients traumatisés ...
Ce travail de recherche a eu pour objectif d étudier les mécanismes impliqués dans la fatigue après ...
Many studies have verified that there is an interaction between physical activities and mental fatig...
International audienceThe effects of mental fatigue on both cognitive and physical performance are w...
L’objectif général de ce travail doctoral était d’étudier les effets de la fatigue (physique et ment...