影响短期时序记忆加工的因素研究

短期时序记忆不但要记忆项目本身，同时还具有顺序、位置、间隔等属性，属于短期记忆或工作记忆的范畴。本文采用对项目进行时序判断的方法考察短期时序记忆的加工方式，同时也考察了短期时序记忆过程中是否存在系列位置效应。结果表明：短期时序记忆的加工过程属于序列加工；在短期时序记忆的加工过程中存在首因效应和近因效应；相同记忆容量的短期时序记忆的绩效显著好于非时序记忆。

A Study on the Influencing Factors of Short-term Temporal Order Memory

Short-term temporal order memory is within the category of short-term memory or working memory, which demands to memorize not only the items but their orders and lags. The present study explored the processing pattern of short-term temporal order memory and the serial position effects during its processes by the way of judging the temporal order of the items. The results shown that the processes of short-term temporal order memory might be the serial processing and there were the primacy effect and the recency effect during the period of the processes. The results also suggested that the performance of short-term temporal order memory with identical memory capacity was significantly better than that of non-temporal order memory.