双语政治演讲中的说话者特异性和语言依赖性时间组织
Speaker-Specific and Language-Dependent Temporal Organization in Bilingual Political Speech
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中文总结 AI 辅助
本研究分析十位政治家的双语演讲,发现辅音节奏体现说话者特征,元音节奏受语言影响,语言选择系统重组双语公共演讲的节奏时间。
中文摘要 AI 辅助
言语节奏有助于构建有说服力的演讲,但大多数实证研究只考察单语英语。本研究探讨政治家在使用卢森堡语和法语时如何组织时间。我们分析了来自十位政治家的400个句子,并对音段和停顿进行了标注。我们计算了节奏指标,包括辅音和元音的平均值、变异性和成对变异性指数。我们量化了说话者和语言的贡献,并使用配对t检验测试了说话者内部的语言效应。结果表明,基于辅音的指标保留了说话者特异性的特征,而基于元音的指标主要由语言选择驱动。法语样本显示出更长且更多变的元音和元音间隔,而辅音时间差异较小。没有出现稳健的语言与性别交互作用。这些发现表明,语言选择系统地重新组织了双语公共演讲中的节奏时间。
英文摘要
Speech rhythm helps structure persuasive speech, but most empirical work examines monolingual English. This study asks how politicians organize timing when speaking Luxembourgish and French. We analyze 400 sentences from ten politicians, annotated for segments and pauses. We compute rhythm metrics, including means, variability, and pairwise variability indices for consonants and vowels. We quantify speaker and language contributions and test within-speaker language effects with paired t-tests. Results show that consonant-based metrics retain speaker-specific signatures, whereas vowel-based metrics are largely driven by language choice. French tokens display longer and more variable vowels and vocalic intervals, while consonant timing differences are smaller. No robust language by gender interactions emerge. These findings show that language choice systematically reorganizes rhythmic timing in bilingual public speech.
发表机构
- University of Luxembourg(卢森堡大学)
- Radio Télévision Luxembourg (RTL)(卢森堡广播电视台(RTL))
- Shiraz University(设拉子大学)
- University of Southern Denmark(南丹麦大学)
机构由 AI 辅助整理,请以论文原文为准。