Quantitative measures are essential to develop mathematical models, theories and hypotheses of the functions of the nervous system. To perform the quantification of information, there is now a wide range of technological resources that enable measuring aspects such as emotional engagement, cognitive effort, stress, states of consciousness, level of learning and productivity.
Tools for acquisition and analysis of EEG, ERP, fNIRS, fMRI, Eye Tracking, among others, are employed in studies applied to Education, Exercise Physiology, Psychology, Artistic Expression, Urban Planning, Process Engineering among others that are focused on related topics, like decision-making and performance.