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題名 Cross-Cutting Exposure, Perceived Realism, and Online Political Engagement in the Age of Algorithms
作者 林芝璇
Lin, Jhih-Syuan
貢獻者 傳播學院
關鍵詞 Cross-cutting exposure; online political engagement; social media; perceived realism; algorithmic curation
日期 2022-03
上傳時間 24-Jun-2022 15:40:47 (UTC+8)
摘要 Considering the implications of cross-cutting exposure for democratic deliberation in the age of algorithms, this study proposes a conceptual model that delineates the roles of perceived realism and approval of algorithmic curation in the relationship between cross-cutting exposure and online political engagement. Secondary data obtained from the 2018 national survey conducted by the Taiwan Institute for Governance and Communication Research were utilized to test the relationships. The results indicated a negative association between cross-cutting exposure and online political engagement. The significant mediation model further showed that exposure to cross-cutting perspectives on social media was negatively associated with online political engagement by way of decreased perceived realism. That association was conditioned by the level of approval of algorithmic curation, which weakened the negative mediating role of perceived realism as it increased. Implications of those results and directions for future research are discussed.
關聯 Asian Journal of Communication, 32(2), 131-151
資料類型 article
DOI https://doi.org/10.1080/01292986.2021.2022175
dc.contributor 傳播學院
dc.creator (作者) 林芝璇
dc.creator (作者) Lin, Jhih-Syuan
dc.date (日期) 2022-03
dc.date.accessioned 24-Jun-2022 15:40:47 (UTC+8)-
dc.date.available 24-Jun-2022 15:40:47 (UTC+8)-
dc.date.issued (上傳時間) 24-Jun-2022 15:40:47 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/140396-
dc.description.abstract (摘要) Considering the implications of cross-cutting exposure for democratic deliberation in the age of algorithms, this study proposes a conceptual model that delineates the roles of perceived realism and approval of algorithmic curation in the relationship between cross-cutting exposure and online political engagement. Secondary data obtained from the 2018 national survey conducted by the Taiwan Institute for Governance and Communication Research were utilized to test the relationships. The results indicated a negative association between cross-cutting exposure and online political engagement. The significant mediation model further showed that exposure to cross-cutting perspectives on social media was negatively associated with online political engagement by way of decreased perceived realism. That association was conditioned by the level of approval of algorithmic curation, which weakened the negative mediating role of perceived realism as it increased. Implications of those results and directions for future research are discussed.
dc.format.extent 109 bytes-
dc.format.mimetype text/html-
dc.relation (關聯) Asian Journal of Communication, 32(2), 131-151
dc.subject (關鍵詞) Cross-cutting exposure; online political engagement; social media; perceived realism; algorithmic curation
dc.title (題名) Cross-Cutting Exposure, Perceived Realism, and Online Political Engagement in the Age of Algorithms
dc.type (資料類型) article
dc.identifier.doi (DOI) 10.1080/01292986.2021.2022175
dc.doi.uri (DOI) https://doi.org/10.1080/01292986.2021.2022175