13 abril, 2023
Autors:
Clàudia Pons-Moll, Francesc Torres-Tamarit i Ignasi Mascaró
Títol:
Prosodically-driven morpheme non-realization in the Minorcan Catalan DPEditorial: Linguistics, De Gruyter Mouton
Data de publicació: Abril del 2023
Més informació
Text completThis article focuses on a case of prosodically-driven morpheme non-realization found in the Minorcan Catalan DP that has not been documented or accounted for in the previous literature. In this variety of Catalan, kinship restrictive appositive phrases show the realization of the masculine personal article if the following personal name starts with a consonant (es conco en Toni, the-def.art.m uncle the-pers.art.m Toni ‘uncle Toni’), but not if it starts with a vowel (es conco Àngel, the-def.art.m uncle Àngel ‘uncle Àngel’). This asymmetrical pattern is entirely unexpected since a preconsonantal coda is generated in the former cases (cf. es conco en Toni [əs.kòŋ.kun.tɔ́.ni]) and an onsetless syllable and a hiatus are generated in the latter (cf. es conco Àngel [əs.kòŋ.ku.án.ʒəl]). The structures obtained are indeed non-optimizing from a strictly syllabic point of view and stand as a clear case of antimarkedness. We argue that this asymmetric behavior is prosodic in nature, and is mainly driven by the need to keep the left edge of the prosodic word free of clitic material, without challenging basic syllabification constraints active in Catalan. We further justify how the cases under scrutiny shed new light on the typology of alignment constraints referred to the alignment between prosodic and lexical categories, on the nature of morpheme realization constraints, and on the morphosyntax-phonology interface.
21 gener, 2025
Autors:
Salmons, Muntané-Sanchez, & Gavarró
Títol:
An analysis of descriptions by Catalan-speaking individuals with aphasiaEditorial: Aphasiology
Data de publicació: 20-11-2024
Més informacióBackground
Description tasks are used to evaluate and investigate the production abilities of people with language impairments such as aphasia.
Aims
The goal of the present study is to investigate the production abilities of Catalan-speaking individuals with aphasia (IWA), as well as a smaller sample of individuals with cognitive impairment (IWCI), in comparison with those of healthy controls. A second goal is to evaluate whether the scoring system of the Catalan version of the CAT (CAT-CAT) is helpful to discriminate different patterns of language impairment.
Methods and procedure
In the study, 109 control subjects, 20 IWA and 4 IWCI were asked to orally describe a picture from the CAT-CAT. The scoring method consisted in a closed-rating system that evaluates productivity, discourse efficiency, fluency, grammatical complexity and grammaticality.
Results
The results show that the overall scores of the control subjects were significantly higher than those of the experimental groups; the difference between the two experimental groups was not significant. Yet, the group of IWA showed greater intersubject variability than the group of IWCI. Also, the IWA were consistently worse in fluency, grammaticality and grammatical complexity than the IWCI, which indicated a different pattern of performance between the two groups.
Conclusions
Our findings therefore show that the oral picture description of the CAT-CAT is sensitive to the language impairment of subjects with aphasia and cognitive impairment. Moreover, the rating system put forward allows us to uncover different patterns of language impairment, since it includes variables to evaluate separately content and discourse efficiency on the one hand, and grammatical features on the other hand.
27 febrer, 2025
Autors:
Gemma Repiso-Puigdelliura
Títol:
Development of Vowel Intrusion in Spanish Heritage SpeakersEditorial: Language and Speech
Data de publicació: 27-02-2025
Més informacióThis study investigates the sound system of heritage speakers (henceforth, HSs) as they shift dominance from their heritage language to their majority language. Specifically, it analyzes the production of intrusive vowels in Spanish consonant clusters across the lifespan of HSs, focusing on tautosyllabic clusters (i.e., /Cɾ/) and heterosyllabic clusters (i.e., /ɾ.C/). Semi-spontaneous speech was elicited from three age groups of Spanish HSs—younger children, older children, and adults—for whom American English is the majority language, as well as from three age-matched groups of non-heritage Spanish speakers raised in Mexico. The presence and duration of intrusive vowels were examined, with the latter calculated as a ratio of intrusive vowel duration to tap duration. Overall, the results indicate that all speaker groups more frequently produce consonant clusters with intrusive vowels than without. However, Spanish HSs produced fewer and shorter intrusive vowels compared with their non-heritage counterparts. In addition, heritage and non-heritage speakers exhibited a lower rate of intrusive vowel production in the 5-to-8 -year-old group compared with adults. Despite this, the absence of an interaction between age group and speaker type suggests a parallel pattern of change in intrusive vowel production across all ages. Voicing emerged as the most consistent phonetic factor, predicting a higher rate of intrusive vowels with a longer duration relative to the tap.
