| Project/Area Number |
23530814
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Social psychology
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| Research Institution | Kansai University |
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Principal Investigator |
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| Project Period (FY) |
2011-04-28 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2013: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
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| Keywords | ソーシャルメディア / 選択的接触 / フィルターバブル / 紐帯 / ニュース / フィルタリング / 共通知識 / 継時的分析 / 流言 / パネル調査 / 流言研究 / 信頼の心理分析 / 学会発表 / ソーシャルフィルタリング / マスメディア / 情報行動 / ソーシャッルメディア |
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| Outline of Final Research Achievements |
The results of this empirical study suggests that social filtering via social media could narrow people's social perspective and reduce common knowledge, by communication through strong ties. At the same time, it could have opposite effects by communication through the weak ties. If people use Facebook or Twitter, whose friend network have strong ties and weak ties, both effects would annihilate each other. However when people use LINE, whose friend network mainly have strong ties, it would cause only negative effects to social perspective and common knowledge.
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