ISSN 0439-755X
CN 11-1911/B
主办:中国心理学会
   中国科学院心理研究所
出版:科学出版社

心理学报 ›› 1994, Vol. 26 ›› Issue (4): 410-416.

• • 上一篇    下一篇

内隐记忆的证明逻辑与加工分离说(PDP)的修正模型

叶阁蔚   

  1. 华东师范大学心理系
  • 发布日期:1994-12-25 出版日期:1994-12-25
  • 通讯作者: 叶阁蔚

LOGICS FOR DEMONSTRATION OF IMPLICIT MEMORY AND THE REVISION OF THE PROCESS DISSOCIATION PROCEDURE

Ye Gewei(East China Normal University,Shanghai)   

  • Online:1994-12-25 Published:1994-12-25

摘要: 讨论了内隐记忆的证明逻辑和内隐与外显测验中的意识和无意识影响问题。间接证明内隐记忆的逻辑应用在功能分离实验中。它的前提假设是记忆测验都是"纯净"的。直接证明逻辑应用在匹配比较实验中。它认为测验中的意识和无意识影响是并存的,Jacoby等人近期提出的加工分离说(PDP)在匹配比较法的基础上,将测验中的意识和无意识影响进行了分离,并借用经典测验理论的公式计算这两种影响。作者认为,按照概率论关于两个随机独立事件之和与积的运算法则,必须把包含测验(inclusiontest)的公式修正为Inclusion=R(1-a)+A(1-R)。修正过的PDP由四个方程组成。它不仅考虑了原PDP忽视的外显条件下的无意识缺失(1-a),而且可以更加确切地估计回忆概率(R)。这在数学理论上已找到了证据。

关键词: 内隐记忆, 证明逻辑, 修正的加工分离说, 意识影响, 无意识影响

Abstract: This paper discussed two logics for demonstrating implicit memory and the problem of conscious and unconscious influences within a task.The logic of indirect demonstration was used in functional dissociation experiments,the prerequisite of which was a "pure"assumption of conscious or unconscious influence in a test.The logic of direct demonstration was used in the matched comparison experiments,the prerequisite of which was that both conscious and unconscious influences were engaged in a test.A process-dissociation procedure was proposed based on the latter by Jacoby,however,it separated conscious and unconscious influences within a test by borrowing computations from the classic test theory.The author argued that a revised equation for inclusion test should be generated,that is,Inclusion =R(1-a) + A(1-R),thus the PDP should be revised that includes four equations.It not only considered a failure of unconscious influences(1-a)in the inclusion test that the PDP omitted, but also provided more accurate estimation of recollection (R)than that of the recollection (R0) from the PDP,which had a theoretical basis of mathematics.

Key words: implicit memory, logics of demonstration, the revised process-dissociation procedure, conscious and unconscious influences