災害避難伝達文を命令調・単文化すると避難心理に影響するか

－階層分析法を用いた実験的検討－

抄録

We conducted an auditory experiment assuming a natural disaster situation, where local governments issue prompt evacuation orders. Our key interest here is to assess the viability of using imperative forms and simple sentences to enhance listeners' sense of urgency, intelligibility, and credibility of evacuation orders. Supporting our preceding theoretical considerations, our experiment in this paper proved the statistical validity in such linguistic alterations. This will contribute to local governments prescribing evacuation call sentences.