Cognitive competence detection method and device based on cognitive stage theory

The invention discloses a cognitive competence detection method and device based on a cognitive stage theory. The method comprises the following steps that a tracking task used for making a tracking object track a target object is set under a compensatory tracking interface; after the tracking task is started, the target object moves according to a preset speed change curve; the speed of the tracking object is adjusted according to the speed change condition of the target object so that the tracking task can be completed; operation information and used time of a detected person in the tracking task execution period are obtained, and physiological information of the detected person is detected at the same time; and the cognitive competence of the detected person is evaluated according to the physiological information, the operation information and the used time. Through the detection method disclosed by the embodiment of the invention, the detected person with high coping capacity in different cognitive links can be effectively distinguished and selected out, so that human errors and damage caused by the human errors under emergency conditions are reduced.