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The results ( N\u2009=\u2009339) substantiated that technical anonymity predicts one\u2019s perceived anonymity, but only the latter significantly increases one\u2019s willingness to post personal opinions in the comment sections. Perceived support from other commenters was also found to reduce the online Spiral of Silence phenomenon. With fear of isolation, moreover, the state-based approach is verified to be more robust than the trait-like approach, advancing Noelle-Neumann\u2019s original conceptualization. Study findings thus offer support for a more comprehensive conceptualization of Spiral of Silence components operating in online contexts. <\/jats:p>","DOI":"10.1177\/1461444818776629","type":"journal-article","created":{"date-parts":[[2018,5,29]],"date-time":"2018-05-29T06:13:12Z","timestamp":1527574392000},"page":"4512-4532","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":52,"title":["To comment or not to comment: Examining the influences of anonymity and social support on one\u2019s willingness to express in online news discussions"],"prefix":"10.1177","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0905-1886","authenticated-orcid":false,"given":"Tai-Yee","family":"Wu","sequence":"first","affiliation":[{"name":"National Chiao Tung University, Taiwan"}]},{"given":"David J","family":"Atkin","sequence":"additional","affiliation":[{"name":"University of Connecticut, USA"}]}],"member":"179","published-online":{"date-parts":[[2018,5,28]]},"reference":[{"key":"bibr1-1461444818776629","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-2885.1998.tb00226.x"},{"key":"bibr2-1461444818776629","doi-asserted-by":"publisher","DOI":"10.1111\/j.1083-6101.2007.00393.x"},{"key":"bibr3-1461444818776629","doi-asserted-by":"publisher","DOI":"10.1016\/S0362-3319(00)00101-4"},{"key":"bibr4-1461444818776629","doi-asserted-by":"publisher","DOI":"10.1080\/15205436.2017.1358819"},{"key":"bibr5-1461444818776629","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2006.09.001"},{"key":"bibr6-1461444818776629","doi-asserted-by":"publisher","DOI":"10.1093\/ijpor\/eds023"},{"key":"bibr7-1461444818776629","doi-asserted-by":"publisher","DOI":"10.1207\/s15327051hci0602_2"},{"issue":"2","key":"bibr8-1461444818776629","first-page":"34","volume":"9","author":"Ely GE","year":"2012","journal-title":"Journal of Social Work Values and Ethics"},{"key":"bibr9-1461444818776629","unstructured":"Gallup.com (2015) Americans choose \u201cpro-choice\u201d for first time in seven years. 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