WEKO3
アイテム
SNSにおける関係形成原理 ―mixiのデータ分析―
http://hdl.handle.net/10112/2275
http://hdl.handle.net/10112/227530702730-b693-45a6-8cd6-f8b813f108b2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KU-1100-20071101-01.pdf (2.6 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-08-05 | |||||
| タイトル | ||||||
| タイトル | SNSにおける関係形成原理 ―mixiのデータ分析― | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| その他のタイトル | ||||||
| その他のタイトル | How Relations are Built within a SNS World: Social Network Analysis on Mixi | |||||
| 著者 |
松尾, 豊
× 松尾, 豊× 安田, 雪 |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 19691 | |||||
| 姓名 | Matsuo, Yutaka | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 19692 | |||||
| 姓名 | Yasuda, Yuki | |||||
| 概要 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Our purpose here is to (1) investigate the structure of the personal networks developed on mixi, a Japanese social networking service (SNS), and (2) to consider the governing mechanism which guides participants of a SNS to form an aggregate network. Our findings are as follows:the clustering coefficient of the network is as high as 0.33 while the characteristic path lenght is as low as 5.5. A network among central users (over 300 edges) consist of two cliques, which seems to be very fragile. Community-affiliation network suggests there are several easy-entry communities which later lead users to more high-entry, unique-theme communities. The analysis on connectedness within a community reveals the importance of real-world interaction. Lastly, we depict a probable image of the entire ecology on mixi among users and communities, which contributes broadly to social systems on the Web. | |||||
| 書誌情報 |
人工知能学会論文誌 巻 22, 号 5, p. 531-541, 発行日 2007-11-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13460714 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 人工知能学会 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | social networking service | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | community | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | social network analysis | |||||
