Speech clinicians wrote adjectives they felt best described adult and young male stutterers. Responses indicated a fairly well established stereotype of the stutterer, regardless of age. Most adjectives were judged to be undesirable personality characteristics for males (75 percent of adjectives indicated nervous or fearful, 64 percent shy and…

Approximately 47,200 spontaneous utterances of four nonstuttering children were analyzed for the occurrence of developmental disfluency from the time of one word utterances through the emergence of beginning syntax. Variations were found among the children's profiles with systematic changes in disfluency at each succeeding mean length of utterance…

From a corpus of over 47,000 spontaneous utterances from four nonstuttering preschool children who were beginning to use syntax, 4,881 multiword, disfluent utterances were identified. Semantic-syntactic structures were identified among the disfluent multiword utterances, and differences in frequency of structures were examined. (Author)

Linguistic processing by the left and right cerebral hemispheres was investigated in 10 adult stutterers and 10 matched nonstutterers. The stuttering group exhibited a left visual field efficiency or right hemisphere preference for this task and were slower in both vocal and manual reaction times. (Author/CL)

The speech of five stutterers ranging in age from 3 years, 10 months to 5 years, 7 months was analyzed to determine the types of loci of stutterings. The results related to the hypothesis that early stuttering represents mainly a type of difficulty in either the formulaton or the execution of syntactic units. (Author)

Provides an explanation of causes of stuttering and offers suggestions for working with stutterers. (MP)

Transcriptions of the speech of 16 adolescent and young adult stutterers and 16 nonstutterers were rated by 12 fourth and fifth year speech/language pathology students as a sample from a stutterer or a nonstutterer. (PHR)

Fourteen individuals who stutter and 14 nonstuttering individuals were assessed for the magnitude of their eye blink responses to noise bursts as a measure of temperament. Eye blink response to the initial noise burst and the mean of 10 responses were significantly greater for the stuttering group. Additionally, the Nervous subscale of the…

The study found no significant trends in the change of acoustical durations of stutter- and disfluency-free speech from readings in an adaptation series with four adapting, four nonadapting, and four nonstuttering subjects (all young adults). Findings suggest that adaptation of stuttering and other fluency-inducing conditions are a result of…

When eight psychiatric adults with stuttering problems were evaluated on seven speech tasks, 12 percent of their total subject output was nonfluencies. Results are analyzed in terms of: tasks most frequently involving nonfluencies; types of nonfluencies; and relative frequency of nonfluencies occurring on words in the beginning, middle, or end of…

This study of 14 school-age children who stuttered found that the average duration of stuttering was approximately three-quarters of a second and was not correlated with age, length of post-onset interval, or frequency of speech disfluency. Stuttering duration may be related to amount of sound prolongations as well as articulatory rate during…

This paper argues against definitions of stuttering which imply that all within-word disfluencies are stuttering and no between-word disfluencies are stuttering. The paper calls for a definition of stuttering that is not contradicted by available empirical information or clinical experience and is logically consistent. (JDD)

This study investigated the effect of auditory feedback alterations on stuttering frequency of 10 adults. At high speech rates, stuttering frequency was significantly reduced under delayed auditory feedback, frequency altered feedback, and a combination. There were no significant differences among the altered feedback conditions. (Author/SW)

Contact after 6 to 8 years with families of 21 children who were diagnosed as stuttering but did not receive fluency intervention services found that almost all subjects still had a stuttering problem. Results dispute the high spontaneous recovery rates reported in the literature and support the value of early intervention. (Author/DB)