Use of Cognitive Evoked Potentials (P300) as an Approach to Assessing the Frequency of Possible Requests towards the Working Memory of Players during Computer Games

Resumo

Cognitive potentials measured in players during computer games were used as a tool to assess the number of possible cognitive requests (NPCR) between two mouse clicks. The data obtained in recording cognitive evoked potentials (EP) with pressing a button allowed us to count the frequency of requests towards conscious cognitive processes in the working memory, which was associated with the number of operations of comparison (matching), decision-making, and triggering an action.