Linguistic analysis of Japanese tsunami evacuation calls
Linguistic analysis of Japanese tsunami evacuation calls
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日本海啸疏散呼叫的语言分析
DOI：
10.1109/ict-dm.2015.7402040
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Naomi Ogasawara & Jason Ginsburg
中科院分区：
文献类型：
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作者：
Makoto KOBAYASHI;Gisela TROMMSDORFF & Carola HOMMERICH (eds.) （共著）;Naomi Ogasawara & Jason Ginsburg
海啸疏散呼叫是从日本 38 个自治机构收集的，并根据紧急程度分为“准备”、“建议”和“指示”类别。本研究从语言学的角度分析了这些呼叫的语言数量、句子复杂性以及呼叫中包含的信息类型。分析得出以下结果：1）语言的数量和复杂性随着紧急程度的增加而增加； 2) 许多地方政府采用与气象局相同的海啸警报术语，而不是使用法律术语“准备”、“建议”或“指令”； 3) 通话中的大多数疏散命令都以请求的形式表达（“请这样做~”），而不是命令； 4) 与指令性电话相比，咨询性电话中使用的句子和内容没有显着差异。
Tsunami evacuation calls were collected from 38 autonomous bodies in Japan and categorized into `preparation', `advisory', and `directive' categories based on the urgency level. This study analyzed these calls from a linguistic viewpoint in terms of language quantity, sentence complexity, and information types included in a call. The analysis obtained the following results: 1) the amount and complexity of language increases as the urgency level increases; 2) many of the local governments adopt the same terms for tsunami alerts used by the Weather Bureau instead of using the legal terms `preparation', `advisory', or `directive'; 3) most evacuation orders in a call are expressed as requests (“Please do ~”) instead of as imperatives; and 4) there are no significant differences in sentences and content used in advisory calls compared with directive calls.