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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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Recent studies on English L<SUP>*</SUP> (low pitch accent) have revealed the difference of changes in acoustic manifestation between utterances produced by Koreans and those produced by native speakers of English. However, not much effort has been made to compare L<SUP></SUP>* focused constituents and non-focused constituents. At the same time, most previous works on focus realization are lacking in terms of normalization of acoustic measurement. Therefore, this research is dedicated to comparing the L<SUP>*</SUP> focused items and non-focused items realized by Koreans and Americans and to examining the realization of English L<SUP>*</SUP> produced by the two language groups with improved normalization of the acoustic features (F0, intensity and duration). Within-group analysis comparing focused words and non-focused words showed both Americans and Koreans prolonged the L<SUP>*</SUP> focused syllables but the effect size of syllable lengthening made by Koreans was far less than that made by Americans. Furthermore, significant F0 lowering was found in Americans but not in Koreans. However, the effect of intensity change caused by L<SUP>*</SUP> focus was not significant within each group. The effect of focused words was tested between the two groups revealing that Koreans implemented English L<SUP>*</SUP> focus with higher F0, lower intensity and shorter duration than Americans. In the instances in which a significant Group x Focus Location (initial, middle and final of a sentence) interaction was found, further analysis testing the effect of Group on each Focus Location was conducted. The testing showed that the Koreans produced shorter syllables at initial and middle of a sentence and higher F0 at initial of a sentence than Americans. Implications for the intonation training were also discussed.
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ABSTRACT
1. 서론
2. 기존 연구
3. 실험
4. 결과 및 분석
5. 결론
참고문헌
참고문헌 (17)
참고문헌 신청
1. [단행본] - Aoyama, K / 2007 / Prosody in second language acquisition: Acoustic analyses of duration and F0 range, In Language Experience in Second Language Speech Learning / John Benjamins : 281 ~ 297
2. [학술지(정기간행물)] - Bolinger, D / 1972 / Accent is predictable (if you’re a mind-reader) / Language 48 : 633 ~ 644
3. [단행본] - Cohen, J / 1988 / Statistical power analysis for the behavioral sciences (2nd ed.) / Lawrence Earlbaum Associates
4. [학위논문] - 최성심 / 2003 / 음성분석을 통한 초등학생의 영어 억양 분석 / 석사 / 서울교육대학교
5. [단행본] - Hirschberg, J / 2004 / Pragmatics and intonation, In The Handbook of Pragmatics / Blackwell : 515 ~ 537
2. [학술지(정기간행물)] - Bolinger, D / 1972 / Accent is predictable (if you’re a mind-reader) / Language 48 : 633 ~ 644
3. [단행본] - Cohen, J / 1988 / Statistical power analysis for the behavioral sciences (2nd ed.) / Lawrence Earlbaum Associates
4. [학위논문] - 최성심 / 2003 / 음성분석을 통한 초등학생의 영어 억양 분석 / 석사 / 서울교육대학교
5. [단행본] - Hirschberg, J / 2004 / Pragmatics and intonation, In The Handbook of Pragmatics / Blackwell : 515 ~ 537
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UCI(KEPA) : I410-ECN-0101-2013-701-001384975