Title :
Neural Mechanisms of Tactics Decision-Making
Author :
Feng, Yan ; Zhou, Cheng-Lin
Author_Institution :
Dept. of Phys. Educ., Shenyang Sport Univ., Shenyang, China
Abstract :
The purpose of the study was to explore the neural mechanisms of tactics intuition predominance of elite fencers. This study selected 39 fencers. Event-related potential (ERP) recording technique was collected to compare between different level fencers. The behavioral data indicated that the task responses of elite, level-1 and level-2 fencers belonged to intuition decision-making. ERP data indicated that the pointing focus degree of exogenous attention and the updating degree of mental token of judging tactics intention of elite fencers were higher and their neural mechanisms of performance predominance maybe the nerve activity level of PI, P3 and PSW evoked at the special cerebral cortex were higher and the evoked time of P3 and PSW were earlier during the process of tactics decision-making.
Keywords :
decision making; neurophysiology; cerebral cortex; elite fencers; event-related potential recording technique; exogenous attention; intuition decision-making; mental token; neural mechanisms; tactic decision-making; tactic intuition predominance; Aging; Brain; Cerebral cortex; Decision making; Electrodes; Electroencephalography; Enterprise resource planning; High-resolution imaging; Image resolution; Monitoring;
Conference_Titel :
Biomedical Engineering and Informatics, 2009. BMEI '09. 2nd International Conference on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4244-4132-7
Electronic_ISBN :
978-1-4244-4134-1
DOI :
10.1109/BMEI.2009.5304886
