A Research On The Impact Of EEG About Undergraduates In Football Field Spectator Violence Situation

All kinds of human extrinsic behaviors, moral actions and physiological statuses are affected by living environment. Meanwhile, they are controlled by nerve centre system. Electrical activity of cerebral cortex represents individual moral actions and physiological statuses, in a certain extent. This paper is based on ago-research about the impact of electrical activity of brain in Violence Situation, according to experimental design, controlled or eliminated experiment outside factors effectively, by the means of recruit of ones own accord, choosing forty undergraduate on average level of anxiety as subjects, and detection device is used measuring electrical activity of brain, which has space distribution prominent, more sensitiveness, and visual image in different color level, and valuable index of electrical activity of brain including power value of alpha, beta and theta, encephalic region activity, synchronization and desynchronization in four different time levels, and hemispheric dominance. Choosing the movie clips of "Le Peuple migrateur" as criterion variable, the movie clips of "football match"as collative variables, the movie clips of "spectator violence"as controlled variable, taking experimental research, the result including:(1) In the movie clips of "Le Peuple migrateur", the change of alpha power value mainly in area centralis, temporal area and parietal area, and desynchronization mainly in four different time levels. The change of beta and theta power value mainly in area centralis, temporal area, parietal area and occipital region, and desynchronization mainly also in four different time levels, but the degree of beta is stronger than theta.(2) In the movie clips of "football match", the change of alpha power value mainly in area centralis, temporal area and parietal area, and desynchronization mainly in four different time levels. The change of beta and theta power value mainly in area centralis, temporal area, parietal area and occipital region, and desynchronization mainly also in four different time levels. The min power value of beta is in occipital region, but the max power value of theta is in parietal area.(3) In the movie clips of "football match", the change of alpha power value mainly in area centralis, temporal area and parietal area, and desynchronization mainly in four different time levels, but it is min and the desynchronization is prominent. The change of beta and theta power value is mainly in area centralis, temporal area, parietal area and occipital region, and synchronization is mainly also in four different time levels. Meanwhile, the main effect of film types in area centralis, temporal area, parietal area and occipital region, the gender difference is in occipital area. Moreover, the max power value of beta is in area centralis and temporal area, the min power value of beta is in parietal area and occipital region. The max power value of theta is in area centralis, temporal area and parietal area, the min power value of theta is in occipital region.(4) Football Field Spectator Violence Situation may be existed left hemispheric dominance.