时间的计划方式对任务完成时间预测的影响

Effects of Time Planning Direction on Predictions of Task Completion Time

采用情境测验方式,考察时间的计划方式对任务完成时间预测的影响。结果发现:(1)倒计时计划方式相比正计时计划方式能预测较迟的任务完成时间;(2)计划过程测量显示,倒计时计划方式促使被试采用新的角度对目标任务的计划安排过程进行思考,进而做出更符合实际的时间预测;(3)目标任务的类型影响个体对任务完成时间的预测。结论:时间的计划方式影响个体对任务完成时间的预测,倒计时计划方式对任务完成时间的预测更符合完成任务的时间要求。

The situational test was used to explore the effects of time planning direction on the prediction of task completion time. Results：（1） Participants would predict later completion time in the backward planning condition than in the forward and unspecified planning conditions;（2） Participants would experience novel greater planning insights（such as perceived the potential problem or obstacle）and make a more realistic time prediction in the backward planning condition;（3） The different types of tasks also affect the prediction of task completion time. Conclusions： The completion time of task influenced by the planning direction,in the backward planning condition,the completion time would be more realistic. Conclusion： Time planning direction affects individual prediction of task completion time,and the backward planning is more suitable for time prediction of task completion time.