术语“被试内设计”的详细信息

英译术语:

within－subjects design

汉语语境:

错误再认是指在再认测验中被试对“新的”识记材料做出“旧的”反应。它是目前国内外记忆研究中的热点。通过文字和非文字再认测验，本文用实验方法对错误再认的几个主要侧面作了定义性描述。自变量共有二个：一个为实验材料，由被试内设计处理（包括二个水平：文字材料和非文字材料）；另一个为奖励情况，由被试间设计处理（包括二个水平：一为答对“旧的”重奖，一为答对“新的”重奖）。研究结果表明：1、在记忆测验中，被试错误再认的典型特征是把“新的”说成“旧的”，与把“旧的”说成“新的”这一遗忘现象，是不同的。2、错误再认是一个概率不低的事件。本实验条件下人人都会发生。3、主观因素（例如利害得失）影响错误记忆的发生率。

英语语境:

False recognition often happens, when subjects blend the new items with the old ones. It is now the hot point of research on memory inside and outside. The present authors investigated several main aspects of false recognition using experiments through letter and non-letter materials recognition testing, which described its characteristics from the point of definition. There were two independent variables: experimental materials and rewards. For experimental materials, we adopted within-subjects design, which included two levels of letter and non-letter. For rewards, we adopted between-subjects design, which included two levels of awarding right “old” answer andawarding right “new” answer. The results are as follows. (a) In recognition testing, false recognition is blending the new items with the old ones, and its rate is not low. Under the present experiments, false recognition occurs at large. (b) The rate of false recognition can be influenced by subjective factors (personal benefits). (c) The rate of false recognition can also be influenced by objective factors (experimental material property).