While studies to map the priorities of the autistic community have been undertaken in some high-income countries, there has been little or no such systematic assessment in the global south. India alone is home to an estimated >5 million autistic individuals. To address this gap in the literature, this study conducted a survey of the Indian…

The paper reviews approaches for the investigation of speech quality in stuttering treatment including speech quality research in areas beyond stuttering, stuttering treatment speech quality research, pertinent findings from nontreatment stuttering research, and issues in recent speech quality management research with stutterers. (Author/DB)

The study compared five adult stutterers' and five adult nonstutterers' fluent speech patterns produced during one nonshadowed reading and two speech-shadowing conditions (immediate repetition of a heard message). Among results were that stutterers produced fewer speech production errors than nonstutterers during shadowing conditions. (Author/DB)

Analysis of lip and jaw motion in 18 stutterers and 10 nonstutterers found that adult stutterers who had been through speech therapy showed significant increases in jaw movement duration and time to peak velocity of the upper lip, lower lip, and jaw. Results suggest that anomalies in stutterers' fluent speech may be the result of acquired…

The study found that stutterers (N=10) were significantly more variable than nonstutterers in their ability to achieve stable fundamental frequency diminution patterns in vowels immediately following stop consonants. Stutterers were not significantly different from the nonstutterers in their ability to achieve a stable fundamental frequency over…

This study examined acoustic durations in 12 children (ages 3 to 9) who stuttered and received treatment based either on speech motor training (SMT) or extended length of utterance (ELU). Although the ELU treatment reduced stuttering more than the SMT, the SMT was more effective in increasing vowel duration and decreasing stop gap duration.…

The study investigated differences in causal attributions made by 134 student clinicians taking actor and observer roles in good and poor speech therapy sessions. Clinicians taking the actor role cited client causes more frequently than other causes while clinicians taking the observer role cited clinician causes. (Author/DB)

Results of a seven-week sentence stimulation treatment on sentence production in an aphasic adult female with agrammatism indicated that treatment influenced description of test picture sets and that some generalization to other picture sets occurred. (Author/DB)

In this study, 102 adult stutterers were assessed on state and trait anxiety before, and on trait anxiety after, intensive behavioral treatment. Results showed that persons who stutter have significantly higher levels of fear (trait anxiety) in a demanding speech situation and also higher levels of chronic anxiety (trait anxiety) than matched…

The study with three adult stutterers evaluated the effects of instructions to rate and modify the naturalness of their speech and compared their self evaluations with evaluations of listeners. (Author/DB)

This study, involving an adolescent and adult male with stuttering problems, evaluated modification of the frequency of electroglottograph-measured phonation intervals on stuttering and speech naturalness. Both subjects demonstrated that stuttering could be controlled by modifying the frequency of phonation intervals within short duration ranges,…

Two profoundly hearing-impaired adolescents received systematic speech training to improve their production of two vowel sounds. Both subjects demonstrated significant changes in their production of the two vowels at the acoustic and perceptual levels following treatment, but changes were highly individualized. (DB)

The paper argues that listeners are unable to judge unit-by-unit occurrences of stuttering acceptably. Reasons for this state of affairs and its implications for therapy, theory, and research are analyzed. An alternative speech production definition with its implications is proposed, and a diagnostic method of validating authentic stuttering is…

A taxonomy of computer-based speech training systems is presented, based on the physical source of feedback, standards of evaluation, level and type of detail on which feedback is based, and the form and instructional context of feedback. Reasons for selecting a particular approach are discussed in relation to existing systems. (Author/JDD)

The ability to alter speaking rate was studied in nine adult subjects with amyotrophic lateral sclerosis and nine control subjects. Results suggest that the relationship between speaking rate, articulation rate, pause duration, and pause frequency remained largely intact for the dysarthric speakers. Data showed greater dependence on pausing by the…