【摘要】：本研究運用ERP技術(shù)，以中文雙字詞為實驗材料，實時記錄各項指標(biāo)，從單獨詞的呈現(xiàn)方式來探析具體性效應(yīng)加工的影響因素。本研究共分為兩部分：詞性對具體性效應(yīng)的影響研究和頻率對具體性效應(yīng)的影響研究。 第一部分考察詞性（名詞和動詞）對具體性效應(yīng)的影響。在詞匯判斷任務(wù)下，以詞性和詞匯類型作為自變量，考察兩種變量之間的關(guān)系。結(jié)果發(fā)現(xiàn)，N2（150-280毫秒）時程名詞和動詞開始出現(xiàn)分離；P3（280-420毫秒）時間窗口中名詞和動詞繼續(xù)保持加工的差異，并且具體詞和抽象詞開始出現(xiàn)分離；N400(420-570毫秒)時程中名詞與動詞的加工、具體詞和抽象詞的加工仍然存在加工的差異，但是在行為學(xué)和腦電的結(jié)果中均發(fā)現(xiàn)兩因素為相互獨立的變量。 第二部分考查頻率（高頻和低頻）對具體性效應(yīng)的影響。在詞匯判斷任務(wù)下，以頻率和詞匯類型作為自變量，考查兩種變量之間的關(guān)系。結(jié)果發(fā)現(xiàn)，，N2（150-280毫秒）時間段中高頻詞匯和低頻詞匯出現(xiàn)加工分離，P3（280-420毫秒）時間窗口中名詞和動詞繼續(xù)保持加工的差異，并且具體詞和抽象詞開始出現(xiàn)分離；N400(420-620毫秒)時程中名詞與動詞的加工、具體詞和抽象詞的加工仍然存在加工的差異，并且行為學(xué)數(shù)據(jù)顯示兩變量之間存在交互作用。 根據(jù)以上的實驗結(jié)果和分析，我們總結(jié)出以下結(jié)論： （1）中文雙字詞在單獨呈現(xiàn)的情況下，詞性（名詞和動詞）與詞匯類型（具體詞和抽象詞）是兩個獨立的變量，即詞性不影響具體性效應(yīng)的加工。 （2）中文雙字詞在單獨呈現(xiàn)的情況下，頻率（高頻和低頻）與詞匯類型（具體詞和抽象詞）是兩個相互聯(lián)系的變量，即詞匯頻率影響具體性效應(yīng)的加工。 （3）中文雙字詞在單獨呈現(xiàn)情況下，具體性效應(yīng)發(fā)生在低頻詞匯范圍內(nèi)。 （4）中文雙字詞的具體性效應(yīng)的加工不支持雙重編碼模型，即不支持多重語義系統(tǒng)的觀點。
[Abstract]:In this study, using ERP technology, Chinese double-character words as experimental materials, real-time recording of various indicators, from the presentation of individual words to explore the impact of the processing of specific factors. This study is divided into two parts: the influence of part of speech on concreteness and the effect of frequency on concreteness. The first part examines the effect of part of speech (nouns and verbs) on concreteness. Under the task of lexical judgment, the relationship between the two variables is investigated by taking part of speech and lexical type as independent variables. The results show that N _ 2 (150 ~ 280 Ms) nouns and verbs begin to separate, P3 (280 ~ 420 milliseconds) time window continues to maintain the processing differences between nouns and verbs, and concrete words and abstract words begin to separate. The processing of nouns and verbs in the N400 (420 Ms), the processing of specific words and abstract words, is still different. However, both the behavioral and EEG results show that the two factors are independent variables. The second part examines the influence of frequency (high frequency and low frequency) on concreteness effect. In lexical judgment task, frequency and lexical type are used as independent variables to examine the relationship between the two variables. The results show that the processing separation of high-frequency words and low-frequency words appears in N2 (150-280 milliseconds), and the differences between nouns and verbs in P3 (280-420 milliseconds) time window continue, and the separation of concrete words and abstract words begins to appear. The processing of nouns and verbs in N400 (420 / 620 milliseconds), the processing of specific words and abstract words still exist processing differences, and behavioral data show that there is interaction between the two variables. Based on the above experimental results and analysis, we conclude the following conclusions: (1) part of speech (noun and verb) and lexical type (specific word and abstract word) are two independent variables in the case of Chinese double word. That is, the part of speech does not affect the processing of the concreteness effect. (2) the frequency (high frequency and low frequency) and the word type (concrete word and abstract word) are two interrelated variables, that is, the lexical frequency affects the processing of the concreteness effect. (3) the concreteness effect of Chinese double-character words occurs in the range of low-frequency words. (4) the processing of the concrete effect of Chinese double-character words does not support the double coding model, that is, it does not support the multi-semantic system.
【學(xué)位授予單位】：遼寧師范大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：B842

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相關(guān)期刊論文 前3條

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本文編號：2459889