Journal of Neurolinguistics最新文献

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Limitations during processing of variable reflexive anaphors and overt/null object pronouns in Turkish aphasia revealed by eye-tracking during listening studies 听力研究中的眼动跟踪揭示土耳其失语症患者在处理可变反身拟词和过度/无效宾语代词时的局限性
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-06-15 DOI: 10.1016/j.jneuroling.2024.101221
Seçkin Arslan , Semra Selvi-Balo , İlknur Maviş
{"title":"Limitations during processing of variable reflexive anaphors and overt/null object pronouns in Turkish aphasia revealed by eye-tracking during listening studies","authors":"Seçkin Arslan ,&nbsp;Semra Selvi-Balo ,&nbsp;İlknur Maviş","doi":"10.1016/j.jneuroling.2024.101221","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101221","url":null,"abstract":"<div><p>This study investigated how reflexives and object pronouns in Turkish are processed in aphasia as compared to a group of unimpaired controls. We aimed to understand (i) the moment-by-moment time course of processing reflexive forms, and (ii) and overt/null object pronouns in Turkish people with aphasia (PWA). We administered two eye-movement-monitoring during-listening experiments exploring resolution of reflexive variables (Experiment 1) and object pronouns (Experiment 2) in 6 PW A and their controls (n = 26). Our findings showed that interpretation of reflexive anaphors in Turkish is variable, and PWA are employing a non-local interpretation of reflexive anaphors to tackle down referential ambiguity in the absence of an ability to integrate contextual cues. Furthermore, PWA inappropriately considered inaccessible local antecedents for object pronouns, and they encountered limitations processing discourse antecedents. We argue that anaphoric processing profiles in aphasia face strong limitations by variable interpretability of pronominal reference and PWA's inability to integrate contextual cues to disambiguate the intended antecedents.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"73 ","pages":"Article 101221"},"PeriodicalIF":2.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0911604424000319/pdfft?md5=c14d58325e2cd6bcb66dc6f2069d9d1e&pid=1-s2.0-S0911604424000319-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141333226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Lexical-semantic activation in French-Spanish or French-English bilingual toddlers: An event-related potential (ERP) investigation 法语-西班牙语或法语-英语双语幼儿的词汇-语义激活:事件相关电位(ERP)研究
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-05-25 DOI: 10.1016/j.jneuroling.2024.101214
Pia Rämä , Cydney Chiball , Yumisay Rukoz
{"title":"Lexical-semantic activation in French-Spanish or French-English bilingual toddlers: An event-related potential (ERP) investigation","authors":"Pia Rämä ,&nbsp;Cydney Chiball ,&nbsp;Yumisay Rukoz","doi":"10.1016/j.jneuroling.2024.101214","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101214","url":null,"abstract":"<div><p>Both behavioral and neurophysiological evidence shows that lexical-semantic organization emerges by two years in monolingual children. Research in bilingual children is more scarce, and there is only a limited amount of neurophysiological evidence of the effect of language dominance on lexical-semantic activation. In the present event-related potential (ERP) study, we investigated whether bilingual French-Spanish and French-English learning 24- to 30-month-olds activate semantic relations between words similarly in their both languages, and whether the priming effects are similar in children learning two different language pairs. Participants were presented with related and unrelated dominant and non-dominant language word pairs in a within-language lexical-semantic priming paradigm. The amplitudes of N400 were modulated by trial type, language dominance and language group. A language-independent priming effect - more pronounced N400 amplitudes for unrelated than for related target words - was found in the group of toddlers learning French and Spanish. In the group of toddlers learning French and English, a priming effect was observed only in their non-dominant language. Our results propose that the language pair may contribute to lexical-semantic facilitation in priming tasks during early childhood.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"72 ","pages":"Article 101214"},"PeriodicalIF":2.0,"publicationDate":"2024-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141095784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
N400 modulations in metaphor evaluation and its associations with attentional systems: A behavioral and ERP study 隐喻评估中的 N400 调节及其与注意系统的关联:行为和 ERP 研究
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-05-25 DOI: 10.1016/j.jneuroling.2024.101203
Shay Menashe , Nira Mashal , David Anaki
{"title":"N400 modulations in metaphor evaluation and its associations with attentional systems: A behavioral and ERP study","authors":"Shay Menashe ,&nbsp;Nira Mashal ,&nbsp;David Anaki","doi":"10.1016/j.jneuroling.2024.101203","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101203","url":null,"abstract":"<div><p>Although metaphoric language is one of the most common expressions of creativity in everyday life, the neurocognitive mechanisms underlying conventional and novel metaphor processing are not fully understood. In particular, the role of attention in metaphor comprehension is lacking. The first aim of this study was to investigate the N400 event-related potential (ERP) component produced by conventional metaphor and novel metaphor evaluation. The second aim of this study was to explore the associations between attentional networks (alerting, orienting, and executive control) and the N400 amplitudes produced by conventional and novel metaphor evaluation. The participants performed a metaphor evaluation task, in which novel and conventional metaphors were presented, while ERPs were recorded. They were required to evaluate how novel is each sentence. In addition, a short version of the attention network test was administered to investigate three attention networks, alerting, orienting, and executive control. The behavioral results of the metaphor evaluation task showed that novel metaphors were rated slower and as more novel than conventional metaphors. The ERP parameters indicated that the N400 peaked earlier for conventional metaphors compared to the novel metaphors. In addition, novel metaphors produced larger amplitudes over the LH compared to those evoked by the conventional metaphors. Moreover, while conventional metaphor evaluation was not associated with the attentional networks, novel metaphor evaluation was associated with the executive control network. The findings suggest that novel metaphor evaluation is associated with different cognitive demands compared to conventional metaphor evaluation, and each of the metaphors differently interacts with attention.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"72 ","pages":"Article 101203"},"PeriodicalIF":2.0,"publicationDate":"2024-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141095783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The role of executive control ability in second language metaphor comprehension: Evidence from ERPs and sLORETA 执行控制能力在第二语言隐喻理解中的作用:来自 ERP 和 sLORETA 的证据
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-05-20 DOI: 10.1016/j.jneuroling.2024.101211
Jiaqi Zhu , Hongjun Chen , Fengyu Cong , Jianjun Ma
{"title":"The role of executive control ability in second language metaphor comprehension: Evidence from ERPs and sLORETA","authors":"Jiaqi Zhu ,&nbsp;Hongjun Chen ,&nbsp;Fengyu Cong ,&nbsp;Jianjun Ma","doi":"10.1016/j.jneuroling.2024.101211","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101211","url":null,"abstract":"<div><p>Previous research suggests that executive control ability may contribute to second language (L2) metaphor comprehension, and this relationship may be modulated by metaphor familiarity. However, so far most studies have been done with behavioral experiments. Using the event-related potential (ERP) and standardized low-resolution brain electromagnetic tomography analysis (sLORETA), this study adopted the semantic priming paradigm to examine the role of executive control ability in L2 metaphor comprehension with different degrees of familiarity. The Stroop task was used to measure executive control ability and differentiate the two groups of participants who were presented with three types of word-pair expressions: familiar metaphoric expressions, unfamiliar metaphoric expressions and literal expressions. They were then asked to perform a semantic judgment task. Results revealed more negative amplitudes of N400 and P600 components in participants of low executive control compared with those of high executive control. Metaphor familiarity modulated N400 of both groups of high and low executive control, whereas it only affected P600 of participants of low executive control. sLORETA analysis of both N400 and P600 revealed stronger activation for the low versus high executive control group in the right superior frontal gyrus and middle frontal gyrus during low familiar metaphor comprehension. These results suggest that executive control plays a role in L2 metaphor comprehension, while it is modulated by metaphor familiarity.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"72 ","pages":"Article 101211"},"PeriodicalIF":2.0,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141073218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Contextual modulation of the neural network underlying the processing of compositional nontransparent meaning 构成性非透明意义处理神经网络的语境调节
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-05-11 DOI: 10.1016/j.jneuroling.2024.101202
Yao-Ying Lai
{"title":"Contextual modulation of the neural network underlying the processing of compositional nontransparent meaning","authors":"Yao-Ying Lai","doi":"10.1016/j.jneuroling.2024.101202","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101202","url":null,"abstract":"<div><p>This study examines the neurocognitive mechanisms supporting the processing of sentences involving compositional nontransparent meaning, investigating if the neural correlates are modulated by clausal and extra-clausal prior context. We probe through sentences like “<em>The player jumped for 5 s.</em>“, which engenders an iterative meaning (multiple jumping actions) that is morphosyntactically-unsupported yet obtained at the compositional level ([verb + adverbial]). We hypothesize that the non-transparent meaning is computed by comprehenders’ contextual evaluation, which would be more effortful without guiding cues yet could be facilitated by the presence of biasing information in context. This predicts that the comprehension of nontransparent sentences is contextually modulated, eliciting greater cost than their transparent counterparts—particularly when they are processed in a neutral context than in an iterative-biasing context. The reported fMRI experiment showed that computing nontransparent meaning preferentially recruited the left inferior frontal gyrus (L.IFG), the left middle temporal regions, and the right IFG, in contrast to the transparent counterpart. Crucially, the left frontal activation subserving nontransparent sentences was attenuated in a biasing context, as compared to a neutral context. The context effect was corroborated by the results of iterativity judgments that showed differential iterative vs. non-iterative interpretations for the nontransparent sentences as cued by the clausal and extra-clausal context. While the influence of clausal context has been demonstrated, this study provides novel evidence showing that compositional meaning computation is modulated by prior context in addition. The findings reveal a left-lateralized frontal-temporal network for compositional nontransparent meaning that is subject to contextual modulation beyond morphosyntactic computation.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"72 ","pages":"Article 101202"},"PeriodicalIF":2.0,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140910348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neurodynamics of selected language processes involved in word reading: An EEG study with French dyslexic adults 单词阅读所涉及的特定语言过程的神经动力学:针对法国成人阅读障碍者的脑电图研究
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-04-04 DOI: 10.1016/j.jneuroling.2024.101201
Aikaterini Premeti , Maria Pia Bucci , Karin Heidlmayr , Pierre Vigneron , Frédéric Isel
{"title":"Neurodynamics of selected language processes involved in word reading: An EEG study with French dyslexic adults","authors":"Aikaterini Premeti ,&nbsp;Maria Pia Bucci ,&nbsp;Karin Heidlmayr ,&nbsp;Pierre Vigneron ,&nbsp;Frédéric Isel","doi":"10.1016/j.jneuroling.2024.101201","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101201","url":null,"abstract":"<div><p>This event-related potential (ERP) study aimed to examine at which point in the stream of four cognitive processes of word reading impairment occurs in dyslexic adults. Fourteen French native dyslexic speakers and eighteen matched controls performed a delayed phonological lexical decision task that consisted in deciding whether visual stimuli sounded like French words. Three hundred stimuli equally distributed among five experimental conditions (60 concrete French words, 60 pseudo-homophones, 60 pseudowords, 60 consonant and 60 symbol strings) were presented. Critically, two language processes involving phonological information, namely grapheme-to-phoneme conversion (N320) and memory retrieval of phonological information (Late Positive Complex) were impaired in dyslexics compared to controls. Moreover, lexical access (N400) was significantly modulated by six predictive variables assumed to be reliable markers of dyslexia. In contrast, and unexpectedly, the early processes of visual expertise for print (N170) appeared to operate in the same way in the two groups of participants. The locus of dyslexia is probably to be found primarily in some aspects of phonological processing during word reading. These findings support a clinical neurophysiology model postulating that at least two phonological processes during reading might be impaired in dyslexics, namely grapheme-to-phoneme conversion, and memory retrieval of phonological information.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"71 ","pages":"Article 101201"},"PeriodicalIF":2.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0911604424000113/pdfft?md5=2654b50afede9b85925d7369471e80f7&pid=1-s2.0-S0911604424000113-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140343768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A study of ERPs acquired during handwritten and printed Chinese character processing in a lexical decision task 在词汇决策任务中手写和印刷汉字处理过程中获得的 ERPs 研究
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-04-03 DOI: 10.1016/j.jneuroling.2024.101200
Wenhui Li , Zhongqing Jiang , Yihan Xu , Tingting Yu , Xuan Ning , Ying Liu , Chan Li
{"title":"A study of ERPs acquired during handwritten and printed Chinese character processing in a lexical decision task","authors":"Wenhui Li ,&nbsp;Zhongqing Jiang ,&nbsp;Yihan Xu ,&nbsp;Tingting Yu ,&nbsp;Xuan Ning ,&nbsp;Ying Liu ,&nbsp;Chan Li","doi":"10.1016/j.jneuroling.2024.101200","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101200","url":null,"abstract":"<div><p>The aim of this study was to investigate the time course differences in brain processing between handwritten and printed Chinese characters. Behavioural and event-related potential (ERP) data were collected from twenty participants as they performed a lexical decision task in which Chinese handwritten and printed characters served as stimuli. The findings indicated that N1 reflects orthographic regularity during the early processing stage; N400 and the late positive component (LPC) data revealed that reading handwritten words evoke greater ERP amplitudes during the late processing stage. Although handwritten characters evoke greater ERP amplitudes, this did not result in more efficient behavioural outcomes. Therefore, it appears that the greater ERP amplitudes observed in the handwriting task corresponded to deeper meaning comprehension, which is also more challenging for semantic integration.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"71 ","pages":"Article 101200"},"PeriodicalIF":2.0,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140342080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Musical pitch processing predicts reading development in Chinese school-age children 音乐音高处理预测中国学龄儿童的阅读发展
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-03-19 DOI: 10.1016/j.jneuroling.2024.101199
Shiting Yang , Lirong Tang , Li Liu , Qi Dong , George K. Georgiou , Yun Nan
{"title":"Musical pitch processing predicts reading development in Chinese school-age children","authors":"Shiting Yang ,&nbsp;Lirong Tang ,&nbsp;Li Liu ,&nbsp;Qi Dong ,&nbsp;George K. Georgiou ,&nbsp;Yun Nan","doi":"10.1016/j.jneuroling.2024.101199","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101199","url":null,"abstract":"<div><p>Musical pitch perception is closely related to phonological awareness and reading development in alphabetic languages. However, whether such a relation also exists in tonal languages such as Chinese remains unclear. Here, we examined the musical pitch—reading relations and the possible mediating effects of phonological awareness in a sample of typically-developing Chinese children followed from Grade 3 (age 9) to Grade 5 (age 11). Phonological awareness and reading (accuracy and fluency) were assessed at both time points. Musical pitch perception was examined with a passive oddball EEG paradigm and an active identification task at age 9. Results showed that neural musical pitch sensitivity (indexed by P3a latency) predicted reading accuracy at age 11 and its two-year development. Behavioral musical pitch sensitivity predicted reading fluency at both ages through the effects of phonological awareness. Together, our results reveal the effects of musical pitch processing on reading development at both behavioral and neural levels in Chinese.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"71 ","pages":"Article 101199"},"PeriodicalIF":2.0,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140163214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Role of the left inferior frontal gyrus in transforming format types of action descriptions between stimuli and representations 左额叶下回在转换刺激和表象之间的动作描述格式类型中的作用
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2024-02-15 DOI: 10.1016/j.jneuroling.2024.101191
Hiroshi Shibata , Kenji Ogawa
{"title":"Role of the left inferior frontal gyrus in transforming format types of action descriptions between stimuli and representations","authors":"Hiroshi Shibata ,&nbsp;Kenji Ogawa","doi":"10.1016/j.jneuroling.2024.101191","DOIUrl":"https://doi.org/10.1016/j.jneuroling.2024.101191","url":null,"abstract":"<div><p>We performed a functional magnetic resonance imaging study to elucidate the process involved in the transformation of the format types of action descriptions between stimuli and representations. We independently manipulated the format types of both stimuli (visual action [Vi] vs. verbal [Ve] stimulus) and internal representations (Vi vs. Ve representation) and set four types of experimental tasks. Each participant was required to generate a Vi or Ve representation after being presented with a Vi or Ve stimulus, according to each task. Increased activity in the left inferior frontal gyrus (IFG) (Brodmann areas 44 and 45) was found in the transformation contrast: ([Vi stimulus and Ve representation] + [Ve stimulus and Vi representation]) &gt; ([Vi stimulus and Vi representation] + [Ve stimulus and Ve representation]). This result suggests that the left IFG is involved with the transformation process and has the function of generating an internal representation in a format different from that of externally presented stimuli.</p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"71 ","pages":"Article 101191"},"PeriodicalIF":2.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139743205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Disintegration at the syntax-semantics interface in prodromal Alzheimer's disease: New evidence from complex sentence anaphora in amnestic Mild Cognitive Impairment (aMCI) 前驱阿尔茨海默病中句法-语义界面的解体:无记忆力轻度认知障碍(aMCI)中复杂句子拟合的新证据
IF 2 3区 心理学
Journal of Neurolinguistics Pub Date : 2023-12-30 DOI: 10.1016/j.jneuroling.2023.101190
Barbara Lust , Suzanne Flynn , Charles Henderson , James Gair , Janet Cohen Sherman
{"title":"Disintegration at the syntax-semantics interface in prodromal Alzheimer's disease: New evidence from complex sentence anaphora in amnestic Mild Cognitive Impairment (aMCI)","authors":"Barbara Lust ,&nbsp;Suzanne Flynn ,&nbsp;Charles Henderson ,&nbsp;James Gair ,&nbsp;Janet Cohen Sherman","doi":"10.1016/j.jneuroling.2023.101190","DOIUrl":"10.1016/j.jneuroling.2023.101190","url":null,"abstract":"<div><p><span>Although diverse language deficits have been widely observed in prodromal Alzheimer's disease (AD), the underlying nature of such deficits and their explanation remains opaque. Consequently, both clinical applications and brain-language models are not well-defined. In this paper we report results from two experiments which test language production in a group of individuals with amnestic </span>Mild Cognitive Impairment<span> (aMCI) in contrast to healthy aging<span><span> and healthy young. The experiments apply factorial designs informed by linguistic analysis to test two forms of complex sentences involving anaphora (relations between pronouns and their antecedents). Results show that aMCI individuals differentiate forms of anaphora depending on sentence structure, with selective impairment of sentences which involve </span>construal with reference to context (anaphoric coreference). We argue that aMCI individuals maintain core structural knowledge while evidencing deficiency in syntax-semantics integration, thus locating the source of the deficit in the language-thought interface of the Language Faculty.</span></span></p></div>","PeriodicalId":50118,"journal":{"name":"Journal of Neurolinguistics","volume":"70 ","pages":"Article 101190"},"PeriodicalIF":2.0,"publicationDate":"2023-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139065344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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