對比焦點(diǎn)的認(rèn)知加工及其與重讀的關(guān)系
發(fā)布時間：2018-12-26 12:08
【摘要】：信息結(jié)構(gòu)作為語言學(xué)的一個重要概念,在語言學(xué)、心理學(xué)和神經(jīng)科學(xué)等領(lǐng)域進(jìn)行了廣泛的研究。其中,從焦點(diǎn)和背景這一維度對信息結(jié)構(gòu)的研究最多。通常情況下,人們會重讀焦點(diǎn)信息。本研究使用ERP技術(shù),通過對話語篇考察了不同位置對比焦點(diǎn)和重讀的一致性對口語語篇理解的影響。研究發(fā)現(xiàn),對比焦點(diǎn)不受位置影響,穩(wěn)定誘發(fā)中后部分布正波,且小句末尾焦點(diǎn)誘發(fā)的正效應(yīng)早于小句內(nèi)部。此外,重讀相對于不重讀在小句內(nèi)部和末尾都誘發(fā)了正效應(yīng),并且出現(xiàn)在較晚的時間窗口。盡管焦點(diǎn)不重讀相對于一致性重讀沒有誘發(fā)任何腦電效應(yīng),但背景重讀相對背景不重讀在小句末尾誘發(fā)了一個早期負(fù)效應(yīng)。本研究表明,聽者按照不同的方式、即時使用不同位置的對比焦點(diǎn)和重讀信息建構(gòu)語篇表征。
[Abstract]:As an important concept of linguistics, information structure has been widely studied in the fields of linguistics, psychology and neuroscience. Among them, the research on information structure from the perspective of focus and background is the most. Usually, people reread focus information. Using the ERP technique, the present study examines the effects of contrastive focus and consistency of stress on oral discourse comprehension in discourse. It is found that the contrastive focus is not affected by the position, and the positive effect induced by the focus at the end of the clause is earlier than that within the clause. In addition, rereading induces positive effects both within the clause and at the end of the clause, and appears in the later time window. Although focus unrereading does not induce any EEG effect relative to consistent stress background stress induces an early negative effect at the end of the clause. The present study shows that the listeners construct textual representations in different ways, using the contrastive focus and rereading information in different locations.
【作者單位】： 遼寧師范大學(xué)腦與認(rèn)知神經(jīng)科學(xué)研究中心;中國科學(xué)院心理研究所行為科學(xué)重點(diǎn)實(shí)驗(yàn)室;中國科學(xué)院大學(xué);
【基金】：國家自然科學(xué)基金(NSFC:31000505,31200849,31471075) 國家自然科學(xué)基金委員會與英國皇家學(xué)會合作交流項(xiàng)目(31611130183)項(xiàng)目資助
【分類號】：B842.1
本文編號：2392111
[Abstract]:As an important concept of linguistics, information structure has been widely studied in the fields of linguistics, psychology and neuroscience. Among them, the research on information structure from the perspective of focus and background is the most. Usually, people reread focus information. Using the ERP technique, the present study examines the effects of contrastive focus and consistency of stress on oral discourse comprehension in discourse. It is found that the contrastive focus is not affected by the position, and the positive effect induced by the focus at the end of the clause is earlier than that within the clause. In addition, rereading induces positive effects both within the clause and at the end of the clause, and appears in the later time window. Although focus unrereading does not induce any EEG effect relative to consistent stress background stress induces an early negative effect at the end of the clause. The present study shows that the listeners construct textual representations in different ways, using the contrastive focus and rereading information in different locations.
【作者單位】： 遼寧師范大學(xué)腦與認(rèn)知神經(jīng)科學(xué)研究中心;中國科學(xué)院心理研究所行為科學(xué)重點(diǎn)實(shí)驗(yàn)室;中國科學(xué)院大學(xué);
【基金】：國家自然科學(xué)基金(NSFC:31000505,31200849,31471075) 國家自然科學(xué)基金委員會與英國皇家學(xué)會合作交流項(xiàng)目(31611130183)項(xiàng)目資助
【分類號】：B842.1
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