Integration mechanisms of allophones
| Project/Area Number |
20520394
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Linguistics
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| Research Institution | Prefectural University of Hiroshima |
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Principal Investigator |
FUNATSU Seiya Prefectural University of Hiroshima, 学術情報センター, 助教 (30275383)
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| Co-Investigator(Kenkyū-buntansha) |
IMAIZUMI Satoshi 県立広島大学, 保健福祉学部, 教授 (80122018)
HAYASHI Ryoko 神戸大学, 国際文化学部, 准教授 (20347785)
FUJIMOTO Masako 国立国語研究所, コーパス発センター, プロジェクト非常勤研究員 (30392541)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 異音 / 脳磁図 / 無声母音 / 子音クラスタ / 母音挿入 / 母音無声化 / 調音運動 / 声帯振動 / EMA / EGG / PGG / 識別力 / 刺激呈示間隔 / 調音結合 / 脳内統合 / 嗜好性 / 関東地方 / 中国地方 / 知覚と生成 |
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| Research Abstract |
The magnetoencephalographic mismatch responses were elicited by epenthetic vowels (i.e. allophones), suggesting that the native Japanese detected epenthetic vowels as real segments. Based on these results, we may conclude that the sensitivity of Japanese speakers to detect vowel deletion or insertion within a consonant cluster does not decline at least at the acoustic level, but is suppressed at the word recognition level following the phonological constraints of Japanese. Therefore, these results suggested that allophones might be integrated in word recognition level.
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Report
(4 results)
Research Products
(24 results)
