本文選題：情緒韻律 + 競(jìng)爭(zhēng)環(huán)境�。� 參考：《首都師范大學(xué)》2014年碩士論文

【摘要】：在人們的日常口語(yǔ)交流中,無(wú)論言語(yǔ)者的語(yǔ)速、年齡、性別等因素怎樣變化,人們都可以毫不費(fèi)力的理解交談中的口語(yǔ)詞匯,這個(gè)看似簡(jiǎn)單的過(guò)程其實(shí)經(jīng)歷了一系列復(fù)雜的認(rèn)知加工。 本研究采用高時(shí)間分辨率的事件相關(guān)電位(ERP)技術(shù)考察了情緒韻律這一副語(yǔ)言線索和競(jìng)爭(zhēng)環(huán)境對(duì)口語(yǔ)詞匯識(shí)別的時(shí)間進(jìn)程的影響。本研究包括兩個(gè)實(shí)驗(yàn),均采用匹配范式,被試的任務(wù)都是判斷目標(biāo)詞和啟動(dòng)詞是否匹配,實(shí)驗(yàn)一使用高興和憤怒情緒表達(dá)的語(yǔ)義中性雙音節(jié)詞,考察情緒韻律對(duì)口語(yǔ)詞匯識(shí)別進(jìn)程的影響,實(shí)驗(yàn)二使用中性情緒表達(dá)的語(yǔ)義中性雙音節(jié)詞,通過(guò)兩部分實(shí)驗(yàn)創(chuàng)造不同的競(jìng)爭(zhēng)環(huán)境,考察競(jìng)爭(zhēng)環(huán)境對(duì)口語(yǔ)詞匯識(shí)別的影響。 實(shí)驗(yàn)一分為兩個(gè)部分,首先在啟動(dòng)情緒和目標(biāo)情緒一致條件下考察韻律(高興、憤怒)和語(yǔ)義(相同、完全不同)的關(guān)系,其次,在啟動(dòng)詞和目標(biāo)詞一致的條件下考察情緒(一致,不一致)和韻律(高興、憤怒)的關(guān)系。實(shí)驗(yàn)二也包含兩個(gè)部分,第一部分是低語(yǔ)音競(jìng)爭(zhēng)環(huán)境,有兩個(gè)條件：語(yǔ)義(完全相同、完全不同),第二部分是高語(yǔ)音競(jìng)爭(zhēng)環(huán)境,有三個(gè)條件：語(yǔ)義(完全相同、完全不同、詞首相同)。 在行為結(jié)果上：實(shí)驗(yàn)一,啟動(dòng)情緒和目標(biāo)情緒一致條件下語(yǔ)義不同比語(yǔ)義相同反應(yīng)更快,啟動(dòng)詞和目標(biāo)詞一致條件下憤怒情緒比高興情緒反應(yīng)更快,說(shuō)明啟動(dòng)情緒相同時(shí),語(yǔ)義相同能使判斷易化,而啟動(dòng)詞和目標(biāo)詞一致時(shí),人們對(duì)情緒的反應(yīng)出現(xiàn)了負(fù)性偏向。實(shí)驗(yàn)二,第一部分顯示語(yǔ)義相同比語(yǔ)義不同反應(yīng)更快,正確率更高；第二部分,詞首相同反應(yīng)最慢,其次是完全相同,完全不同反應(yīng)最快,說(shuō)明對(duì)詞首相同的條件加工難度最大。 在ERP結(jié)果上,實(shí)驗(yàn)一顯示在啟動(dòng)情緒和目標(biāo)情緒一致條件下,語(yǔ)義不同比語(yǔ)義相同引發(fā)更正的P2成分和更負(fù)的N400成分；在啟動(dòng)詞和目標(biāo)詞一致下,憤怒比高興引發(fā)更正的P2成分。實(shí)驗(yàn)二第一部分顯示,語(yǔ)義不同比語(yǔ)義相同有更正的P2和更負(fù)N400；第二部分顯示,完全不同條件引發(fā)的的P2最正,詞首相同條件誘發(fā)的N400最正。 因此,情緒韻律并不影響口語(yǔ)詞的加工,競(jìng)爭(zhēng)環(huán)境在口語(yǔ)詞匯的語(yǔ)義加工階段影響口語(yǔ)詞匯的識(shí)別。
[Abstract]:In people's daily oral communication, no matter how the speaker's speed, age, gender and other factors change, people can easily understand the spoken words in the conversation. This seemingly simple process actually goes through a series of complex cognitive processes. In this study, the influence of emotional prosody, a linguistic clue and competitive environment, on the time course of oral vocabulary recognition was investigated by means of high temporal resolution event-related potential (ERP) technique. This study consists of two experiments, both of which adopt matching paradigm. The task of the subjects is to determine whether the target word and the primer word match. Experiment 1 uses the semantic neutral disyllabic words expressed by happy and angry emotions. To investigate the influence of emotional prosody on the process of oral vocabulary recognition, experiment two uses semantic neutral dicyllabic words expressed by neutral emotion to create different competitive environment and examine the influence of competitive environment on oral vocabulary recognition. Experiment one is divided into two parts. First, we examine the relationship between prosody (pleasure, anger) and semantics (identical, completely different) under the condition of consistent priming emotion and target emotion, and secondly, The relationship between emotion (consistency, inconsistency) and prosody (pleasure, anger) is examined under the condition of consistency between the initiator and the target word. Experiment two also contains two parts. The first part is low speech competition environment, and there are two conditions: semantic (identical, completely different, the second part is high voice competition environment), there are three conditions: semantics (identical, completely different). The beginning of the word is the same. In behavioral results: experiment 1, semantic difference is faster than semantic same reaction under the condition of consistent priming emotion and target emotion, anger reaction is faster than happy emotion reaction under the condition of consistent priming word and target word, indicating that when the priming emotion is the same, Semantic similarity can make judgment easier, but when primer and target word are consistent, people's reaction to emotion appears negative bias. In experiment two, the first part shows that semantic homogeneity is faster and the correct rate is higher than that of different semantic reactions; in the second part, the first part of the word has the slowest reaction, the second part is completely identical, and the completely different reaction is the fastest. It shows that the processing of the same conditions at the beginning of the word is the most difficult. In terms of ERP results, experiment 1 shows that under the condition of consistent priming emotion and target emotion, the semantic difference leads to correction of P2 component and more negative N400 component than semantic identity, and under the condition of consistent priming word and target word, the semantic difference leads to correction of P2 component and more negative N400 component. Anger is more than happy to trigger correction of the P2 component. The first part of the experiment shows that the semantic difference is the same as the same semantic P2 and the negative N400, and the second part shows that the P2 caused by completely different conditions is the most positive, and the N400 induced by the same condition at the beginning of the word is the most positive. Therefore, emotional prosody does not affect the processing of spoken words, and competitive environment affects the recognition of spoken words in the semantic processing stage.
【學(xué)位授予單位】：首都師范大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：B842.6

【參考文獻(xiàn)】

相關(guān)期刊論文 前1條

1 鄭志偉;黃賢軍;張欽;;情緒韻律調(diào)節(jié)情緒詞識(shí)別的ERP研究[J];心理學(xué)報(bào);2013年04期

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本文編號(hào)：1968116