Clinical Linguistics & Phonetics最新文献_第10页

Preface to the special issue "Typical and atypical speech development in Greek". 希腊语的典型和非典型语音发展 "特刊序言。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-08-02 Epub Date: 2024-07-23 DOI: 10.1080/02699206.2024.2380437

Katerina Nicolaidis, Anna Sfakianaki

引用次数: 0

Conspiring simplification strategies of [Obstruent+Liquid] clusters in a case study of child Greek: emergence of the marked. 儿童希腊语案例研究中[Obstruent+Liquid]词簇的共谋简化策略：标记的出现。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-08-02 Epub Date: 2024-05-16 DOI: 10.1080/02699206.2024.2347938

Katerina Iliopoulou, Ioanna Kappa

{"title":"Conspiring simplification strategies of [Obstruent+Liquid] clusters in a case study of child Greek: emergence of the marked.","authors":"Katerina Iliopoulou, Ioanna Kappa","doi":"10.1080/02699206.2024.2347938","DOIUrl":"10.1080/02699206.2024.2347938","url":null,"abstract":"This paper addresses the idiosyncratic cluster simplification patterns observed in a child with disordered phonological development, who is acquiring Greek. The child has mastered word-internal and word-final codas and clusters of reversed sonority. However, the child does not realise the target well-formed tautosyllabic [Obstruent+Liquid] clusters with rising sonority. The child's system requires a single onset with maximum sonority dispersion between the onset and the syllable nucleus. As a result, cluster simplification occurs, via reduction to the less sonorous Obstruent - the most prevalent reduction pattern cross-linguistically. However, at the same time, the grammar requires faithful realisation of the target segment number. This requirement is fulfiled through two distinct conspiring metathesis patterns, distributed complementarily, resulting in the realisation of marked structures. The patterns depend on the position of the cluster within the target word. In word internal position, a compensatory metathesis of the Liquid takes place in the preceding syllable coda. In word initial position, the Manner of Articulation of the metathesised Liquid is delinked, while its Coronal Place of Articulation is faithfully preserved, and is realised by default as a Coronal Sibilant [s]. The latter Sibilant is attached as an appendix to the syllable node at the word left-edge. We argue that, in the grammar of this child, there is a-synchronisation between the development of the prosodic word layer and the development of syllable layer. Specifically, a-synchronisation is evident in the development of the (branching) onset syllabic subconstituent.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"785-817"},"PeriodicalIF":0.8,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140960366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Lombard effect in children with cochlear implants: suprasegmental aspects. 人工耳蜗植入儿童的伦巴第效应：超音段方面。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-08-02 Epub Date: 2024-04-28 DOI: 10.1080/02699206.2024.2340096

Areti Okalidou, Z Ellen Peng, Aggeliki Banioti, Marios Fourakis, Georgios Kyriafinis

{"title":"The Lombard effect in children with cochlear implants: suprasegmental aspects.","authors":"Areti Okalidou, Z Ellen Peng, Aggeliki Banioti, Marios Fourakis, Georgios Kyriafinis","doi":"10.1080/02699206.2024.2340096","DOIUrl":"10.1080/02699206.2024.2340096","url":null,"abstract":"Children with cochlear implants (CI) communicate in noisy environments, such as in classrooms, where multiple talkers and reverberation are present. Speakers compensate for noise via the 'Lombard effect'. The present study examined the Lombard effect on the intensity and duration of stressed vowels in the speech of children with Cochlear Implants (CIs) as compared to children with Normal Hearing (NH), focusing on the effects of speech-shaped noise (SSN) and speech-shaped noise with reverberation (SSN+Reverberation). The sample consisted of 7 children with CIs and 7 children with NH, aged 7-12 years. Regarding intensity, a) children with CIs produced stressed vowels with an overall greater intensity across acoustic conditions as compared to NH peers, b) both groups increased their stressed vowel intensity for all vowels from Quiet to both noise conditions, and c) children with NH further increased their intensity when reverberation was added to SSN, esp. for the vowel /u/. Regarding duration, longer stressed vowels were produced by children with CIs as compared to NH in Quiet and SSN conditions but the effect was retained only for the vowels /i/, /o/ and /u/ when reverberation was added to noise. The SSN+Reverberation condition induced systematic lengthening in stressed vowels for children with NH. Furthermore, although greater intensity and duration ratios of stressed/unstressed syllables were observed for children with NH as compared to CIs in Quiet condition, they diminished with noise. The differences observed across groups have implications for speaking in classroom noise.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"699-719"},"PeriodicalIF":0.8,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140868590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Temporal, spectral and amplitude characteristics of the Greek fricative /s/ in hearing-impaired and normal-hearing speech. 听力障碍者和正常听力者言语中希腊摩擦音/s/的时间、频谱和振幅特征。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-08-02 Epub Date: 2024-01-25 DOI: 10.1080/02699206.2023.2301308

Anna Sfakianaki, Katerina Nicolaidis, George P Kafentzis

{"title":"Temporal, spectral and amplitude characteristics of the Greek fricative /s/ in hearing-impaired and normal-hearing speech.","authors":"Anna Sfakianaki, Katerina Nicolaidis, George P Kafentzis","doi":"10.1080/02699206.2023.2301308","DOIUrl":"10.1080/02699206.2023.2301308","url":null,"abstract":"Fricatives, and especially sibilants, are very frequently misarticulated by speakers with hearing loss. Misarticulations can result in phonemic contrast weakening or loss, compromising intelligibility. The present study focuses on the examination of acoustic characteristics of the Greek alveolar fricative /s/, an articulatorily demanding sound, produced by young adult speakers with profound hearing impairment and with normal hearing. An array of variables was examined using mixed-effects and random forest models aiming to assess the effectiveness of various measures in differentiating hearing-impaired and normal-hearing /s/ production. Significant differences were found in spectral and amplitude measures, but not in temporal measures. In hearing-impaired speech, spectral slope and RMS amplitude had significantly lower values, indicating a more distributed spectrum, suggestive of decreased flow velocity through the fricative constriction. Also, a trend for concentration of energy at lower frequencies was observed suggesting more posterior fricative articulation than normal. Moreover, measures capturing the variation of frequency and amplitude over time revealed different patterns of sibilance development across time than normal, denoting the production of a less well-formed or less sibilant /s/ by speakers with hearing impairment. The investigation of contextual effects on /s/ in hearing-impaired speech showed increased spectral variance, negative skewness and lower kurtosis in the labial (rounded) context /u/ in relation to the nonlabial contexts /i/ and /a/, indicating a more diffuse, less compact spectrum with concentration at high frequencies. Findings are discussed in relation to previous literature on fricative production by speakers with hearing impairment and normal hearing in Greek and other languages.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"720-746"},"PeriodicalIF":0.8,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139565139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Vocal and early speech development in Korean-acquiring children with hearing loss and typical hearing. 有听力损失和典型听力的韩语学习儿童的发声和早期言语发展。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-07-23 DOI: 10.1080/02699206.2024.2380442

Mina Lee, Seunghee Ha

{"title":"Vocal and early speech development in Korean-acquiring children with hearing loss and typical hearing.","authors":"Mina Lee, Seunghee Ha","doi":"10.1080/02699206.2024.2380442","DOIUrl":"https://doi.org/10.1080/02699206.2024.2380442","url":null,"abstract":"This study investigated the vocal and early speech development of Korean-acquiring children with hearing loss (HL) who underwent early auditory amplification compared to their typical hearing (TH) counterparts. The research focused on phonological characteristics of child vocalisation based on samples collected from naturalistic home environments. One-day home recordings using a Language ENvironment Analysis (LENA) recorder were obtained from 6 children with HL and 12 children with TH who ranged from 17 to 23 months of age in Korean monolingual environments. Child volubility, canonical babbling ratio (CBR), consonant distributions, and utterance structures of vocalisations were evaluated through qualitative and quantitative analyses of vocalisation samples collected from LENA recordings. The findings revealed that children with HL displayed comparable vocalisation levels to children with TH, with no significant differences in volubility and CBR. In consonant and utterance shape inventories, noticeable quantitative and qualitative differences were observed between children with HL and those with TH. The study also suggested both universal and language-specific production patterns, revealing the early effects of ambient language on consonant distributions and utterance structures within their vocalisation repertoire. This study emphasised the role of auditory input and the importance of early auditory amplification to support speech development in children with HL.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"1-20"},"PeriodicalIF":0.8,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparing pragmatic abilities across multiple languages in adults with ADHD: Insights from a self-report questionnaire. 比较患有多动症的成人使用多种语言的能力：从自我报告问卷中获得的启示。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-07-17 DOI: 10.1080/02699206.2024.2374909

Franziska Köder, Cecilie Rummelhoff, Maria Garraffa

{"title":"Comparing pragmatic abilities across multiple languages in adults with ADHD: Insights from a self-report questionnaire.","authors":"Franziska Köder, Cecilie Rummelhoff, Maria Garraffa","doi":"10.1080/02699206.2024.2374909","DOIUrl":"https://doi.org/10.1080/02699206.2024.2374909","url":null,"abstract":"Attention-Deficit/Hyperactivity Disorder (ADHD) is associated with pragmatic language impairments in children, but less is known about the communicative abilities of adults with ADHD, especially when using a second or third language. In this study, we developed a questionnaire to collect self-report measures of a set of pragmatic skills in a person's first, second and third language, comparing adults with and without an ADHD diagnosis. One hundred seventy-nine multilingual adults with (N = 91) and without ADHD (N = 88) completed the survey. As predicted, adults with ADHD reported more pragmatic difficulties than the control group. More specifically, people with ADHD showed pronounced impairments in regulating their behaviour in spoken interactions in the form of excessive talking, frequently interrupting others, and speaking without thinking first. Notably, these types of hyperactive and impulsive behaviours were significantly reduced when people with ADHD communicated in a second or third language. For pragmatic difficulties related to inattention such as concentrating on a conversation, both groups tended to be more inattentive in their third language compared to their first and second language. The understanding of non-literal language was only affected by ADHD in the first language and was generally more taxing in a language with lower proficiency levels. Our study contributes to a more nuanced understanding of how ADHD affects different kinds of communicative abilities in multilingual adults. It also has implications for clinical practice, highlighting the importance of assessing symptoms of inattention, hyperactivity, and impulsivity in a person's dominant language.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"1-16"},"PeriodicalIF":0.8,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141628151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The potential impact of literacy intervention on speech sound production in students with intellectual disability and communication difficulties. 识字干预对智障和沟通障碍学生语言发声的潜在影响。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-07-04 DOI: 10.1080/02699206.2024.2374915

Jenny Samuelsson, Gunilla Thunberg, Jakob Åsberg Johnels, Lisa Palmqvist, Mikael Heimann, Monica Reichenberg, Mats Lundälv, Emil Holmer

{"title":"The potential impact of literacy intervention on speech sound production in students with intellectual disability and communication difficulties.","authors":"Jenny Samuelsson, Gunilla Thunberg, Jakob Åsberg Johnels, Lisa Palmqvist, Mikael Heimann, Monica Reichenberg, Mats Lundälv, Emil Holmer","doi":"10.1080/02699206.2024.2374915","DOIUrl":"https://doi.org/10.1080/02699206.2024.2374915","url":null,"abstract":"A small body of research and reports from educational and clinical practice suggest that teaching literacy skills may facilitate the development of speech sound production in students with intellectual disabilities (ID). However, intervention research is needed to test the potential connection. This study aimed to investigate whether twelve weeks of systematic, digital literacy intervention enhanced speech sound production in students with ID and communication difficulties. A sample of 121 students with ID were assigned to four different groups: phonics-based, comprehension-based, a combination with both phonics- and comprehension-based intervention and a comparison group with teaching-as-usual. Speech sound production was assessed before and after the intervention. The results on the data without the imputed variable suggested a significant positive effect of systematic, digital literacy interventions on speech sound production. However, results from sensitivity analyses with imputed missing data was more ambiguous, with the effect only approaching significance (ps = .05-.07) for one of the interventions. Nonetheless, we tentatively suggest that systematic, digital literacy intervention could support speech development in students with ID and communication difficulties. Future research should be done to confirm and further elucidate the functional mechanisms of this link, so that we may have a better understanding and can improve instruction and the pivotal abilities of speech and reading.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"1-17"},"PeriodicalIF":0.8,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141535744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The effect of a priming-based training on the production of object clitic pronouns in Italian speaking children with DLD. 以引物为基础的训练对说意大利语的 DLD 儿童产生宾语从句代词的影响。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-07-02 Epub Date: 2023-07-14 DOI: 10.1080/02699206.2023.2233049

Giulia Bettelli, Maria Teresa Guasti, Paola Francesca Ajmone, Emanuela Tenca, Fabrizio Arosio

{"title":"The effect of a priming-based training on the production of object clitic pronouns in Italian speaking children with DLD.","authors":"Giulia Bettelli, Maria Teresa Guasti, Paola Francesca Ajmone, Emanuela Tenca, Fabrizio Arosio","doi":"10.1080/02699206.2023.2233049","DOIUrl":"10.1080/02699206.2023.2233049","url":null,"abstract":"Children with developmental language disorders (DLD) have impaired morphosyntactic abilities despite age-appropriate nonverbal cognitive abilities and no hearing disorders or brain injury. The persistent omission of third-person object clitic pronouns (3DO clitics) has been proven to be a clinical marker of developmental language disorders (DLD) for both preschool and school-aged Italian-speaking children. According to the model of 3DO clitic derivation recently brought to attention, 3DO clitic omission is a morphosyntactic matter and, therefore, we argue that the production of 3DO clitics can be enhanced through morphosyntactic priming in children with DLD. To corroborate this hypothesis, we administered a 3DO clitic training based on a morphosyntactic priming paradigm to 23 typically developing (TD) children and 11 children with DLD. Results show that their 3DO clitic production is enhanced after the training and that these effects are persistent in time. Our results suggest that a priming-based training can concretely help children with DLD in their language development.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"642-675"},"PeriodicalIF":0.8,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9778214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Changes to certain extIPA diacritics. 更改某些 extIPA 读音符号。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-07-02 Epub Date: 2024-07-01 DOI: 10.1080/02699206.2024.2365205

Martin J Ball

引用次数: 0

The grammaticality judgement of inflectional morphology in children with and without Developmental Language Disorder. 发展性语言障碍儿童和非发展性语言疾病儿童屈折形态的语法判断。

IF 0.8 4区医学

Clinical Linguistics & Phonetics Pub Date : 2024-07-02 Epub Date: 2023-07-21 DOI: 10.1080/02699206.2023.2236768

Samuel D Calder, Denis Visentin, Mary Claessen, Lillian Hollingsworth, Susan Ebbels, Karen Smith-Lock, Suze Leitão

{"title":"The grammaticality judgement of inflectional morphology in children with and without Developmental Language Disorder.","authors":"Samuel D Calder, Denis Visentin, Mary Claessen, Lillian Hollingsworth, Susan Ebbels, Karen Smith-Lock, Suze Leitão","doi":"10.1080/02699206.2023.2236768","DOIUrl":"10.1080/02699206.2023.2236768","url":null,"abstract":"To explore the clinical potential of grammaticality judgement tasks, this study investigated whether a Grammaticality Judgment Task (GJT) of inflectional morphology could differentiate between a clinically selected sample of children with DLD and children in mainstream (i.e. regular education) schools. We also explored the relationship between grammaticality judgement and measures of receptive vocabulary, receptive grammar, and nonword repetition. Children with DLD (n = 30; age range = 69-80 months) and mainstream children in Pre-primary, Year 1, and Year 2 (n = 89, age range = 61-96 months) were assessed on a GJT of regular past tense, third person singular, and possessive 's. The GJT was sensitive to developmental differences in mainstream children and differentiated children with DLD from Year 1 and 2 mainstream children, with DLD results consistent with a one-year delay in performance compared to controls. The GJT was the strongest discriminator of membership to a clinically selected sample of children with DLD (ROC curve analysis, area under the curve = 88%). Receptive grammar, receptive vocabulary, and nonword repetition were related to performance on the GJT. The grammaticality judgement of inflectional morphology shows promise as a reliable indicator of DLD and a measure sensitive to developmental differences in mainstream children. GJTs should continue to be explored for clinical application as a potential tool for both assessment and intervention.","PeriodicalId":49219,"journal":{"name":"Clinical Linguistics & Phonetics","volume":" ","pages":"676-691"},"PeriodicalIF":0.8,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9900732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0