THE EFFECTS OF INPUT MODALITY ON DUAL-TASK PERFORMANCE
双作业信息输入通道对作业绩效的影响

This is a study on the effects of different input modality on dual-task performance.It was proved that if there was different input modality for dual-tasks,the dual-task performance would be improved due to the decrement of information interference. The results supported the two-factor theory on dual-task performance.