Current Search: vocal characteristics (x)
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- Title
- AN INVESTIGATION OF THE EFFECTS OF SPEAKERS' VOCAL CHARACTERISTICS ON RATINGS OF CONFIDENCE AND PERSUASION.
- Creator
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Montrey, John, Pryor, Albert, University of Central Florida
- Abstract / Description
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This experiment furthered previous research on perceptions of speakers as a function of various vocal characteristics. A low relevance passage was recorded by male and female speakers, simulating voices of orotund, thin, thoaty, flat, breathy, as well as rate and pitch variations, so as to determine effects on persuasiveness and confidence. Main effects were found regarding gender across all vocal characteristics. While an orotund voice produced predominately positive effects of ratings of...
Show moreThis experiment furthered previous research on perceptions of speakers as a function of various vocal characteristics. A low relevance passage was recorded by male and female speakers, simulating voices of orotund, thin, thoaty, flat, breathy, as well as rate and pitch variations, so as to determine effects on persuasiveness and confidence. Main effects were found regarding gender across all vocal characteristics. While an orotund voice produced predominately positive effects of ratings of speakers' confidence and persuasiveness, a breathy effect elicited negative ratings. The male speaker was judged more harshly than the female speaker when the vocal characterization departed from the norm.
Show less - Date Issued
- 2005
- Identifier
- CFE0000902, ucf:46750
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0000902
- Title
- DOES BEHAVIORAL TREATMENT FOR CHILDREN WITH SOCIAL ANXIETY DISORDER CHANGE VOCAL CHARACTERISTICS?.
- Creator
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Kroytor, Anya, Beidel, Deborah, University of Central Florida
- Abstract / Description
-
Children with Social Anxiety Disorder (SAD) characterized by persistent shyness and anxiety in social or performance situation, exhibit social skills deficits. These deficits include difficulty initiating conversations, maintaining eye contact, and taking turns when speaking, which in turn leads to impairments in their daily interactions and development of peer relationships (Greco, 2005; Miers, 2010). Although there are many subjective assessments for treatment outcomes for children with SAD...
Show moreChildren with Social Anxiety Disorder (SAD) characterized by persistent shyness and anxiety in social or performance situation, exhibit social skills deficits. These deficits include difficulty initiating conversations, maintaining eye contact, and taking turns when speaking, which in turn leads to impairments in their daily interactions and development of peer relationships (Greco, 2005; Miers, 2010). Although there are many subjective assessments for treatment outcomes for children with SAD, in order to become more thorough and effective when assessing treatment outcomes, more objective measures of actual behaviors are needed. This study uses digital vocal analysis to examine vocal parameters associated with anxiety such as pitch and volume in children with SAD pre and post treatment. Measuring vocal parameters during role-play behavioral assessment tasks allowed us to examine whether the software was capable of detecting differences in vocal characteristics that are consistent with the clinical presentation of the disorder. Children with SAD showed differences in vocal characteristics pre to post treatment, in regards to pitch, pitch variability, volume, and volume variability. There were significant changes in volume pre to post treatment, however the changes in pitch, pitch variability, and volume variability were not significant. These results suggest that post SET-C treatment, certain vocal characteristics, (one of the social skills deficits exhibited by children with SAD) improved. Implications of the findings are discussed.
Show less - Date Issued
- 2012
- Identifier
- CFH0004148, ucf:44819
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004148
- Title
- Social Skills and Social Acceptance in Childhood Anxiety Disorders.
- Creator
-
Scharfstein, Lindsay, Beidel, Deborah, Rapport, Mark, Sims, Valerie, University of Central Florida
- Abstract / Description
-
The present study examined the social skills and social acceptance of children with SAD (n=20), children with GAD (n=18), and typically developing (TD) children (n=20). A multimodal assessment paradigm was employed to address three study objectives: (a) to determine whether social skills deficits are unique to children with SAD or extend to children with GAD, (b) to assess whether skills vary as a function of social context (in vivo peer interaction Wii Task versus hypothetical Social...
Show moreThe present study examined the social skills and social acceptance of children with SAD (n=20), children with GAD (n=18), and typically developing (TD) children (n=20). A multimodal assessment paradigm was employed to address three study objectives: (a) to determine whether social skills deficits are unique to children with SAD or extend to children with GAD, (b) to assess whether skills vary as a function of social context (in vivo peer interaction Wii Task versus hypothetical Social Vignette Task) and (c) to examine the relationship between anxiety diagnosis and social acceptance. Parent questionnaire data indicated that both youth with SAD and GAD experienced difficulties with assertiveness, whereas children with SAD experienced a broader range of social skills difficulties. Blinded observers' ratings during the behavioral assessment social tasks indicated that compared to children with GAD and TD children, children with SAD have deficits in social behaviors and social knowledge across settings, including speech latency, a paucity of speech, few spontaneous comments, questions and exclamations, and ineffective social responses. In addition, vocal analysis revealed that children with SAD were characterized by anxious speech patterns. By comparison, children with GAD exhibited non-anxious speech patterns and did not differ significantly from TD youth on social behaviors, with the exception of fewer spontaneous comments and questions. Lastly, children with SAD were perceived as less likeable and less socially desirable by their peers than both children with GAD and TD children. Clinical implications of these findings are discussed.
Show less - Date Issued
- 2013
- Identifier
- CFE0004932, ucf:49631
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0004932