On The Relation among Speech Errors, Disfluencies, and Self-Repairs
On The Relation among Speech Errors, Disfluencies, and Self-Repairs
复制标题
论言语错误、不流利与自我修复之间的关系
作者：
Albert Postma;H. Kolk;D. Povel
在这项研究中，言语错误（偏离言语计划），不流利（中断执行的言语计划）和自我修复（纠正言语错误）之间的关系进行了检查。提出了两个假设：不流利是特殊类型的言语错误，或者它们类似于自我修复（即，它们是应用于预期的内部错误的纠正措施）。为了验证这两个假设，模式的语音错误，不流利，和自我修复进行了比较，在一项任务中，扬声器背诵刺激句子连续四次的时间压力。在一种情况下，受试者被明确指示密切注意说话的准确性。在另一种情况下，受试者被告知语言准确性并不重要。一个低得多的语音错误率被发现在较高的准确性条件下，但不流利和自我修复率没有显着差异的两个准确性条件。这被认为是对不流利的自我修复解释的支持。当强调说话的准确性时，说话者倾向于以降低言语流畅性为代价来避免和修复言语错误。
In this study the relationship between speech errors (deviations from a speech plan), disfluencies (interruptions in the execution of a speech plan), and self-repairs (corrections of speech errors) was examined. Two hypotheses were formulated: Either disfluencies are special types of speech errors, or they resemble self-repairs (i.e., they are corrective actions applied to anticipated, internal errors). To test these two hypotheses, patterns of speech errors, disfluencies, and self-repairs were compared in a task in which speakers recited stimulus sentences four times in succession under time pressure. Subjects in one condition were explicitly instructed to pay close attention to accuracy of speaking. in another condition subjects were told that speech accuracy was not important. A much lower speech error rate was found in the higher-accuracy condition, but rates of disfluencies and self-repairs did not differ significantly between the two accuracy conditions. This is regarded as support for the self-repair account of disfluencies. When accuracy of speaking is stressed, speakers tend to avoid and repair speech errors at the cost of reduced speech fluency.