任务有用性对内隐选择的影响

So as to explore the feature of the implicit learning from the aspect of rule availability, in the experiment reported here, we investigated the form of the implicit learning changed from contingent response task in normal subjects. The experiment engaged 63 participants required to select the rule of high and low task availabilities actively. We used oral report to avoid the guidance of attention. The subjects showed the four types of learning: entire, economical, irrational and no learning, which implied the exiting of personal differences, such as implicit learning ability and personalities and so on. Most of participants learned two rules and did not influence by the task availabilities, which supplemented the feature of entire learning of implicit learning. And choosing to learn two rules instead of more effective one rules and selecting low task available rules instead of high one indicated the factor of irrationality. The generality of implicit learning was proved again because characteristics of rules did not affected the learning and the selectivity.