2015 Fiscal Year Final Research Report
How the radiation health information is spread regionally and temporally?
| Project/Area Number |
26670293
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Medical Physics and Radiological Technology
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Keywords | 放射線 / ツイッター / 感性分析 / 印象度 / 共起ネットワーク |
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| Outline of Final Research Achievements |
How the radiation health information is spread regionally and temporally?
The purpose of this study is to clarify whether there are any relation between radiation-related articles and recognition that citizen has for radiation. We used newspapers and Twitter data collected during a year from March 2011. We try the Sentiment analysis, regional analysis and Co-occurrence network analysis.
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| Free Research Field |
医療情報学、放射線技術学
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