The study of 35 posttreatment stutterers found that magnitude estimation and interval scaling were both valid procedures for measuring speech naturalness. Speech of nonstutterers was judged more natural than speech of treated stutterers. The acoustic parameters most highly correlated with speech naturalness were voice onset time measure and…

The conversations of 12 preschool stutterers with their mother, father, and a familiar peer were analyzed. Subjects' verbal interactive patterns did not really differ with various partners. Although some children were variable in fluency failures with different partners, the partner's verbal contribution was not associated with predictable changes…

This 3.5 year follow-up study concerns a behavioral treatment of stuttering for children aged 9 to 14 years, which involved awareness training, use of a competing response, and social support. Six of seven participants continued to be at or below the criterion of three percent stuttered words. Stuttering increased for one child, but remained far…

Administration of the Willoughby Personality Schedule-R to 27 adult male Yugoslav stutterers revealed internal consistency of the assessment. Factor analysis revealed three separate dimensions: social isolation, social confidence, and social sensitivity. Results are consistent with the contention that hypersensitivity to interpersonal stress is…

A study compared the expressive language abilities of 22 preschool children whose stuttering persisted and 62 who recovered over a four-year period. Findings revealed similarity in the abilities of children whose stuttering persisted as opposed to abated at all ages. All stutterers displayed abilities near or above developmental expectations. (CR)

Background: The benefits of treating stuttering close to onset have become obvious in recent years, and the Lidcombe Program has emerged as an effective and safe treatment method for children in their preschool years. The benefits of implementing the programme with young children, however, need to be weighed against the knowledge that many…

Examined the speech patterns of three- to eight-year-old children. Results showed that the children most often used "ah" phenomena and unfilled pauses as do adults. "Ah" phenomena showed a significant increase with age, especially between five and six among the females. (SRT)

This study examined changes in communication predispositions of 2 clinical populations--13 adult stutterers and 15 foreign dialect students--over 3.5 months of therapy. Results indicated that both groups reduced levels of communication apprehension and increased levels of communication competence. Each group also demonstrated improvements in…

The purpose of this study was to assess the influence of phonological priming on the speech reaction time (SRT) of children who do (CWS) and who do not (CWNS) stutter during a picture-naming task. Participants were eighteen 3-5-year-old CWS (M = 50.67 months, SD= 11.83 months), matched in age and gender with 18 CWNS (M = 49.44 months, SD = 10.22…

A questionnaire given to 1,879 Bogota (Colombia) university students found a prevalence of 2% in self-reported stuttering. Results also indicated that the prevalence of minor brain injury or dysfunction, developmental dyslexia history, word-finding difficulties, and depressive symptoms were higher among the stutterers than the nonstutterers. (DB)

A behavioral-cognitive treatment program for adults who stutter was evaluated. Treatment combines computer-assisted biofeedback for reducing stuttering and a relapse management program for counseling and attitude change. Three adults in their early twenties reduced disfluencies to below three percent stuttered syllables and maintained these…

One of a series of semi-annual reports, this publication contains 25 articles which report the status and progress of studies on the nature of speech, instruments for its investigation, and practical applications. Articles are as follows: "Acoustic Shards, Perceptual Glue" (Robert E. Remez and Philip E. Rubin); "F0 Gives Voicing…

A study gathered perceptions from persons with communication disorders (CD) (n=78), 13 service providers, and 22 employers on barriers to work integration. Results show many barriers are common across types of CD, including noise, tasks requiring speed, having to speak to groups of persons, and attitudes of others. (Contains references.)…

This pilot study compared two treatments for stuttering in preschool-age children. Thirty children were randomly assigned to either a Lidcombe Program (LP) treatment or a Demands and Capacities Model (DCM) treatment. Stuttering frequencies and severity ratings were obtained immediately before and after treatment (12 weeks). The stuttering…

A study of overt audible speech behavior in eight male and one female Swedish adults examined the relationship between disfluency and speaking modality, disfluency type in mild versus severe stutterers, and disfluency and psycholinguistic variables. Three conditions of experimental manipulation were used: reading aloud, reading the longer lines of…