Privacy Concerns Towards Privacy Tools for Social Media Content: A Comparison between Japan and the USA

• Item type: Symposium(1)
• 公開日: 2023-10-23
• タイトル: Privacy Concerns Towards Privacy Tools for Social Media Content: A Comparison between Japan and the USA
• タイトル / 言語: en
• タイトル: Privacy Concerns Towards Privacy Tools for Social Media Content: A Comparison between Japan and the USA
• 言語: eng
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_5794
• 資源タイプ: conference paper
• 著者所属: KDDI Research,Inc.
• 著者所属: Ehime University
• 著者所属: Meiji University
• 著者所属: Meiji University
• 著者所属: KDDI Research,Inc.
• 著者所属(英): en
• 著者所属(英): KDDI Research,Inc.
• 著者所属(英): en
• 著者所属(英): Ehime University
• 著者所属(英): en
• 著者所属(英): Meiji University
• 著者所属(英): en
• 著者所属(英): Meiji University
• 著者所属(英): en
• 著者所属(英): KDDI Research,Inc.
• 著者名: Vanessa, Bracamonte; Yohko, Orito; Kiyoshi, Murata; Yasunori, Fukuta; Takamasa, Isohara
• 著者名(英): Vanessa, Bracamonte; Yohko, Orito; Kiyoshi, Murata; Yasunori, Fukuta; Takamasa, Isohara
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: Personal information leakage detection tools are proposed as one solution for helping preserve privacy in social media usage. However, previous research among USA users indicates that there is higher privacy concern towards such privacy tools than towards tools that also detect information but for non-privacy purposes such as entertainment. In this paper, we conduct a similar online experiment among Japanese users, who have been reported to be worried about revealing personal information to other social media users. We used a factorial design with the factors of tool type (Privacy/Non-privacy tool) and data type (Image/Text), and participants into four groups. Participants were shown a description and interface of the tool, and then were asked to answer a questionnaire. The results show that there was a significant main effect of the type of tool on perceived surveillance concern, that is, higher surveillance concern towards the privacy tools. In addition, we found no significant effect of the type of tool on perceived intrusion concern or concern about secondary use of personal information, and no significant effect of data type. These findingsfor the Japanese sample are similar to previous findings for the USA sample, even though Japanese disposition to value privacy and prior privacy experience appears to have some distribution differences with the USA.
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: Personal information leakage detection tools are proposed as one solution for helping preserve privacy in social media usage. However, previous research among USA users indicates that there is higher privacy concern towards such privacy tools than towards tools that also detect information but for non-privacy purposes such as entertainment. In this paper, we conduct a similar online experiment among Japanese users, who have been reported to be worried about revealing personal information to other social media users. We used a factorial design with the factors of tool type (Privacy/Non-privacy tool) and data type (Image/Text), and participants into four groups. Participants were shown a description and interface of the tool, and then were asked to answer a questionnaire. The results show that there was a significant main effect of the type of tool on perceived surveillance concern, that is, higher surveillance concern towards the privacy tools. In addition, we found no significant effect of the type of tool on perceived intrusion concern or concern about secondary use of personal information, and no significant effect of data type. These findingsfor the Japanese sample are similar to previous findings for the USA sample, even though Japanese disposition to value privacy and prior privacy experience appears to have some distribution differences with the USA.
• 書誌情報: コンピュータセキュリティシンポジウム2023論文集; p. 1435-1442, 発行日 2023-10-23
• 出版者 / 言語: ja
• 出版者: 情報処理学会