Shiwa S, Mori T, Matsuda T, Kakigi S
Shinrigaku Kenkyu. 1982 Oct;53(4):236-9. doi: 10.4992/jjpsy.53.236.
The present study was designed to investigate the effect of verbal information processing upon CNV, using a lexical decision task. Subjects performed a choice reaction time (RT) task under possible combinations of sense and nonsense syllables serving as warning (S1) and imperative (S2) stimuli. The results showed that CNV developed exclusively when the expectant information for motor response was given at S1. It was also found that CNV resolution time as well as RT was shorter in the near meaning condition than in the far meaning condition. These findings were discussed in relation to verbal information processing.
本研究旨在利用词汇判断任务探究言语信息加工对关联性负变（CNV）的影响。受试者在由有意义和无意义音节作为警告刺激（S1）和命令刺激（S2）的可能组合情况下，执行选择反应时（RT）任务。结果显示，只有当运动反应的预期信息在S1呈现时，关联性负变才会出现。研究还发现，在近义条件下的关联性负变消退时间以及反应时，均比远义条件下的要短。结合言语信息加工对这些发现进行了讨论。
