对交迭任务记忆的实验研究(Ⅱ)

• 作 者: 方俐洛 高晶
• 机 构: 中国科学院心理研究所,中国科学院心理研究所 北京,北京
• 出 处: 心理学报
• 发表日期: 1989年04期
• 关键词: 交迭 任务数 间隔时间 模拟实验结果 信息加工 心理负荷 被试 方差分析结果 实际应用需要 任务图

许多监管任务要求操作者记住随机发生的、必须在规定时刻内给予一定反应的许多刺激。这样在刺激—反应之间就出现了复杂的交迭过程。本实验模拟这类刺激—反应情境,将简单的任务信息随机呈现在IBM PC/XT计算机屏幕上,要求被试在指定时间给出适当的反应。实验Ⅰ的结果表明,任务呈现间隔时间影响交迭记忆的业绩,交迭记忆业绩随任务间隔时间的延长而提高。进而说明时间繁忙是心理负荷的时间因素。

Many regulatory tasks require the operator to remember many of the stimuli that occur at random and that must be given a certain response at a given moment. This creates a complex overlap between stimuli and responses. This experiment simulates this type of stimulus-response scenario, presenting simple task information on an IBM PC / XT computer screen at random, asking participants to give the appropriate response at a given time. The results of experiment I show that the interval of task presentation affects the performance of overlapping memory and the performance of overlapping memory increases with the extension of task interval. And then shows that time is busy psychological load of time factor.