Аннотация:
In the review the modern literature data, devoted to a problem of attention, presented; the most popular psychophysiological conceptions and neurophysiological models of attention are stated and the interrelation of spatial attention and saccadic eyes movements is shown. Data about reflection of attention mechanisms and saccadic preparation in expressiveness and topography of the visual-guided and connected with event potentials are cited. On the basis of own data and data of the literature the contribution of various kinds of attention in preparation and saccade programming is shown. That finds reflection in a complex of EEG-potentials of various duration and polarity. The analysis of parameters and topography of these potentials can serve as a tool for research attention mechanisms.
Key words: saccadа, space attention, neurophysiology model, evoked potential, event related potential.