摘要
本研究目的探讨词频、易接近性和词表序列成分对近因效应的影响及其原因。两个实验以不同词频和不同易接近性 的中文词为材料,运用直接自由回忆程序和操纵词表的组成成分,探讨近因效应的特点。实验结果表明:词频对近因效应的作 用受词表序列成分的影响,对于纯的词表,高频词回忆的比例比低频词更高,对于混合词表,低频词回忆的比例比高频词更高, 但是词的易接近性不影响近因效应且不受词表序列成分影响。文章最后对近因效应的性质进行了讨论。
The aim of the research was to explore the influence of word frequency,accessibility and list composition on recency effects, and the possible reasons. In order to show the characteristics of recency effects,two experiments were made with different Chinese character materials of word frequency and accessibility by using directed free recall procedure and manipulating list composition. The results were as follows: the influence of word frequency on recency effects was affected by list composition. With pure lists, a greater proportion of high-frequency words (HF) were recalled than low-frequency (LF) words, and with mixed lists, a greater proportion of LF words were recalled than HF words. Yet no influence of accessibility on recency effects was independent of the frequency composition of the lists. Finally, the article discussed the characters of the recency effects.
出处
《心理科学》
CSSCI
CSCD
北大核心
2005年第1期117-121,共5页
Journal of Psychological Science
