Overt phonological errors during part-word repetitions: Some theoretical implications

摘要: Abstract This is a report of single-subject study stutterer who produced systematic overt phonological errors only during part-word repetitions. The involved substitution initial voiceless cognates for the intended voiced stops repetitions and final fluent productions target words. In contrast, subject did not produce words beginning with when he fluently. Acoustic measurements confirmed these auditory-perceptual judgments. implications findings Covert Repair Hypothesis (CRH) ( Postma Kolk, 1993 ; Journal Speech Hearing Research 16, 472–487) will be discussed.