{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T23:46:00Z","timestamp":1773445560505,"version":"3.50.1"},"reference-count":46,"publisher":"Oxford University Press (OUP)","issue":"6","license":[{"start":{"date-parts":[[2024,9,25]],"date-time":"2024-09-25T00:00:00Z","timestamp":1727222400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["2106476"],"award-info":[{"award-number":["2106476"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,9,25]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>This article introduces the concept of \u201ctopic territoriality,\u201d a mechanism that governs participation in conversational spaces. When a discussion becomes prone to territorialization, individuals are more likely to claim topics (participating in discussions about topics they own as \u201cstakeholders\u201d) and defer (reducing participation in topics owned by others). They are also more likely to patrol topic boundaries (monitoring who is participating and confronting topic \u201cintruders\u201d). We document the operation of topic territoriality by analyzing 112,278 conversational turns on Weibo before and after a policy that reveals users\u2019 broad geographic locations. We find that revealing these locations increased territorial behaviors, leading to more homogenous participation in conversations. Although the display of locations has improved the overall civility in language, the confrontations between stakeholders and intruders became more toxic. Our research emphasizes the impact of topic territoriality in online conversations and sheds light on the unintended consequences of social media policies.<\/jats:p>","DOI":"10.1093\/jcmc\/zmae018","type":"journal-article","created":{"date-parts":[[2024,9,25]],"date-time":"2024-09-25T21:53:25Z","timestamp":1727301205000},"source":"Crossref","is-referenced-by-count":6,"title":["Topic territoriality and the cost of civility: examining the impact of IP address disclosure on Weibo"],"prefix":"10.1093","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4279-2152","authenticated-orcid":false,"given":"Chao","family":"Yu","sequence":"first","affiliation":[{"name":"Medill School of Journalism, Media, Integrated Marketing Communications, Northwestern University , Evanston, IL 60208,","place":["USA"]}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0257-6217","authenticated-orcid":false,"given":"Drew","family":"Margolin","sequence":"additional","affiliation":[{"name":"Department of Communication, Cornell University , Ithaca, NY 14853,","place":["USA"]}]}],"member":"286","published-online":{"date-parts":[[2024,9,25]]},"reference":[{"key":"2024092520171242100_zmae018-B1","first-page":"1","volume-title":"Territorial behavior in humans: An analysis of the concept","author":"Altman","year":"1970"},{"issue":"3","key":"2024092520171242100_zmae018-B2","doi-asserted-by":"crossref","first-page":"335","DOI":"10.1086\/269431","article-title":"Riding the wave and claiming ownership over issues: The joint effects of advertising and news coverage in campaigns","volume":"58","author":"Ansolabehere","year":"1994","journal-title":"The Public Opinion Quarterly"},{"key":"2024092520171242100_zmae018-B3","author":"Ardrey","year":"1966"},{"issue":"3","key":"2024092520171242100_zmae018-B4","doi-asserted-by":"publisher","first-page":"480","DOI":"10.1093\/joc\/jqy007","article-title":"Time to #Protest: Selective exposure, cascading activation, and framing in social media","volume":"68","author":"Aruguete","year":"2018","journal-title":"Journal of Communication"},{"key":"2024092520171242100_zmae018-B5","author":"Baptista","year":"2022"},{"issue":"6","key":"2024092520171242100_zmae018-B6","doi-asserted-by":"publisher","first-page":"e58","DOI":"10.1016\/S2213-2600(22)00142-4","article-title":"Dynamic zero COVID policy in the fight against COVID","volume":"10","author":"Burki","year":"2022","journal-title":"The Lancet Respiratory Medicine"},{"issue":"12","key":"2024092520171242100_zmae018-B7","doi-asserted-by":"publisher","first-page":"959","DOI":"10.1037\/h0037444","article-title":"Human territoriality","volume":"81","author":"Edney","year":"1974","journal-title":"Psychological Bulletin"},{"issue":"4","key":"2024092520171242100_zmae018-B8","doi-asserted-by":"publisher","first-page":"323","DOI":"10.1080\/09687590410001689449","article-title":"Understanding emerging disabilities","volume":"19","author":"Fox","year":"2004","journal-title":"Disability & Society"},{"key":"2024092520171242100_zmae018-B9","doi-asserted-by":"publisher","first-page":"140033","DOI":"10.1016\/j.scitotenv.2020.140033","article-title":"Spatial analysis and GIS in the study of COVID-19. A review","volume":"739","author":"Franch-Pardo","year":"2020","journal-title":"Science of The Total Environment"},{"issue":"26","key":"2024092520171242100_zmae018-B10","doi-asserted-by":"publisher","first-page":"56","DOI":"10.2307\/466240","article-title":"Rethinking the public sphere: A contribution to the critique of actually existing democracy","volume":"25","author":"Fraser","year":"1990","journal-title":"Social Text"},{"issue":"2","key":"2024092520171242100_zmae018-B11","doi-asserted-by":"publisher","first-page":"259","DOI":"10.1177\/19485506221083811","article-title":"Incivility is rising among american politicians on Twitter","volume":"14","author":"Frimer","year":"2023","journal-title":"Social Psychological and Personality Science"},{"issue":"12","key":"2024092520171242100_zmae018-B12","doi-asserted-by":"publisher","first-page":"3491","DOI":"10.1177\/1461444820958123","article-title":"Upvoting extremism: Collective identity formation and the extreme right on Reddit","volume":"23","author":"Gaudette","year":"2021","journal-title":"New Media & Society"},{"key":"2024092520171242100_zmae018-B13","volume-title":"Relations in public","author":"Goffman","year":"1971"},{"issue":"28","key":"2024092520171242100_zmae018-B14","doi-asserted-by":"publisher","first-page":"eabc2717","DOI":"10.1126\/sciadv.abc2717","article-title":"Elusive consensus: Polarization in elite communication on the COVID-19 pandemic","volume":"6","author":"Green","year":"2020","journal-title":"Science Advances"},{"key":"2024092520171242100_zmae018-B15","doi-asserted-by":"publisher","first-page":"14614448231218989","DOI":"10.1177\/14614448231218989","article-title":"Civilizing social media: The effect of geolocation on the incivility of news comments","author":"Guo","year":"2023","journal-title":"New Media & Society"},{"issue":"4","key":"2024092520171242100_zmae018-B16","doi-asserted-by":"publisher","first-page":"697","DOI":"10.1348\/014466606X170315","article-title":"Strategic defensiveness: Public and private responses to group criticism","volume":"46","author":"Hornsey","year":"2007","journal-title":"British Journal of Social Psychology"},{"issue":"4","key":"2024092520171242100_zmae018-B17","doi-asserted-by":"publisher","first-page":"969","DOI":"10.1016\/j.dss.2013.01.006","article-title":"Distance matters: Exploring proximity and homophily in virtual world networks","volume":"55","author":"Huang","year":"2013","journal-title":"Decision Support Systems"},{"key":"2024092520171242100_zmae018-B18","doi-asserted-by":"crossref","DOI":"10.7551\/mitpress\/10858.001.0001","volume-title":"# HashtagActivism: Networks of race and gender justice","author":"Jackson","year":"2020"},{"issue":"2","key":"2024092520171242100_zmae018-B19","doi-asserted-by":"publisher","first-page":"244","DOI":"10.1080\/10584609.2023.2263400","article-title":"Talking Past Each Other on Twitter: Thematic, Event, and Temporal Divergences in Polarized Partisan Expression on Immigration","volume":"41","author":"Jiang","year":"2024","journal-title":"Political Communication"},{"issue":"6","key":"2024092520171242100_zmae018-B20","doi-asserted-by":"publisher","first-page":"1623","DOI":"10.1177\/02654075211061715","article-title":"Communicating allyship according to college students with deferred action for childhood arrivals","volume":"39","author":"Kam","year":"2022","journal-title":"Journal of Social and Personal Relationships"},{"issue":"1","key":"2024092520171242100_zmae018-B21","doi-asserted-by":"publisher","first-page":"148","DOI":"10.1093\/jcr\/ucx111","article-title":"Property lines in the mind: Consumers\u2019 psychological ownership and their territorial responses","volume":"45","author":"Kirk","year":"2018","journal-title":"Journal of Consumer Research"},{"issue":"1","key":"2024092520171242100_zmae018-B22","doi-asserted-by":"publisher","first-page":"11","DOI":"10.1140\/epjds\/s13688-019-0189-5","article-title":"Offline biases in online platforms: A study of diversity and homophily in Airbnb","volume":"8","author":"Koh","year":"2019","journal-title":"EPJ Data Science"},{"issue":"8\u20139","key":"2024092520171242100_zmae018-B23","doi-asserted-by":"publisher","first-page":"759","DOI":"10.1093\/jamia\/ocz103","article-title":"Online health community experiences of sexual minority women with cancer","volume":"26","author":"Lee","year":"2019","journal-title":"Journal of the American Medical Informatics Association"},{"key":"2024092520171242100_zmae018-B24","volume-title":"These truths: A history of the United States","author":"Lepore","year":"2018"},{"issue":"2","key":"2024092520171242100_zmae018-B25","doi-asserted-by":"publisher","first-page":"176","DOI":"10.1111\/j.1468-2885.2007.00291.x","article-title":"An organizational stakeholder model of change implementation communication","volume":"17","author":"Lewis","year":"2007","journal-title":"Communication Theory"},{"issue":"1","key":"2024092520171242100_zmae018-B26","doi-asserted-by":"publisher","first-page":"31","DOI":"10.1140\/epjds\/s13688-014-0031-z","article-title":"The ripple of fear, sympathy and solidarity during the Boston bombings","volume":"3","author":"Lin","year":"2014","journal-title":"EPJ Data Science"},{"issue":"1","key":"2024092520171242100_zmae018-B27","doi-asserted-by":"publisher","first-page":"415","DOI":"10.1146\/annurev.soc.27.1.415","article-title":"Birds of a Feather: Homophily in Social Networks","volume":"27","author":"McPherson","year":"2001","journal-title":"Annual Review of Sociology"},{"issue":"1","key":"2024092520171242100_zmae018-B28","doi-asserted-by":"publisher","first-page":"166","DOI":"10.1287\/mnsc.2019.3525","article-title":"When Transparency Fails: Bias and Financial Incentives in Ridesharing Platforms","volume":"67","author":"Mejia","year":"2021","journal-title":"Management Science"},{"key":"2024092520171242100_zmae018-B29","doi-asserted-by":"publisher","first-page":"115","DOI":"10.1016\/S0065-2601(10)43003-8","volume-title":"Advances in experimental social psychology","author":"Miller","year":"2010"},{"issue":"2","key":"2024092520171242100_zmae018-B30","doi-asserted-by":"publisher","first-page":"43","DOI":"10.1111\/j.1460-2466.1974.tb00367.x","article-title":"The spiral of silence a theory of public opinion","volume":"24","author":"Noelle-Neumann","year":"1974","journal-title":"Journal of Communication"},{"issue":"6","key":"2024092520171242100_zmae018-B31","doi-asserted-by":"crossref","first-page":"eadd2315","DOI":"10.1126\/sciadv.add2315","article-title":"Fighting bias with bias: How same-race endorsements reduce racial discrimination on Airbnb","volume":"9","author":"Park","year":"2023","journal-title":"Science Advances"},{"issue":"1","key":"2024092520171242100_zmae018-B32","doi-asserted-by":"publisher","first-page":"84","DOI":"10.1037\/1089-2680.7.1.84","article-title":"The state of psychological ownership: Integrating and extending a century of research","volume":"7","author":"Pierce","year":"2003","journal-title":"Review of General Psychology"},{"issue":"4","key":"2024092520171242100_zmae018-B33","doi-asserted-by":"publisher","first-page":"1061","DOI":"10.2307\/2131242","article-title":"The Polarization of American Politics","volume":"46","author":"Poole","year":"1984","journal-title":"The Journal of Politics"},{"issue":"1","key":"2024092520171242100_zmae018-B34","doi-asserted-by":"publisher","first-page":"53","DOI":"10.1353\/jod.2019.0004","article-title":"President XI\u2019s Surveillance State","volume":"30","author":"Qiang","year":"2019","journal-title":"Journal of Democracy"},{"issue":"26","key":"2024092520171242100_zmae018-B35","doi-asserted-by":"publisher","first-page":"e2024292118","DOI":"10.1073\/pnas.2024292118","article-title":"Out-group animosity drives engagement on social media","volume":"118","author":"Rathje","year":"2021","journal-title":"Proceedings of the National Academy of Sciences"},{"issue":"1","key":"2024092520171242100_zmae018-B36","doi-asserted-by":"publisher","first-page":"161","DOI":"10.1080\/14792779443000049","article-title":"A Social Identity Model of Deindividuation Phenomena","volume":"6","author":"Reicher","year":"1995","journal-title":"European Review of Social Psychology"},{"issue":"3","key":"2024092520171242100_zmae018-B37","doi-asserted-by":"publisher","first-page":"383","DOI":"10.1080\/15205436.2021.1955933","article-title":"White Apathy and Allyship in Uncivil Racial Social Media Comments","volume":"25","author":"Roden","year":"2022","journal-title":"Mass Communication and Society"},{"issue":"2","key":"2024092520171242100_zmae018-B38","doi-asserted-by":"publisher","first-page":"121","DOI":"10.1080\/1369118X.2014.940365","article-title":"Civility 2.0: a comparative analysis of incivility in online political discussion","volume":"18","author":"Rowe","year":"2015","journal-title":"Information, Communication & Society"},{"issue":"2","key":"2024092520171242100_zmae018-B39","doi-asserted-by":"publisher","first-page":"193","DOI":"10.1287\/orsc.2017.1118","article-title":"It is not my place! Psychological standing and men\u2019s voice and participation in gender-parity initiatives","volume":"28","author":"Sherf","year":"2017","journal-title":"Organization Science"},{"key":"2024092520171242100_zmae018-B40","volume-title":"Intergroup conflict and cooperation: The Robbers Cave experiment","author":"Sherif","year":"1954"},{"key":"2024092520171242100_zmae018-B41","doi-asserted-by":"crossref","DOI":"10.1093\/oso\/9780195189285.001.0001","volume-title":"Infotopia: How many minds produce knowledge","author":"Sunstein","year":"2006"},{"issue":"47","key":"2024092520171242100_zmae018-B42","first-page":"74","article-title":"An integrative theory of intergroup conflict","volume":"33","author":"Tajfel","year":"1979","journal-title":"The Social Psychology of Intergroup Relations"},{"issue":"7","key":"2024092520171242100_zmae018-B43","doi-asserted-by":"publisher","first-page":"994","DOI":"10.1177\/0093650220933729","article-title":"The Importance of Trending Topics in the Gatekeeping of Social Media News Engagement: A Natural Experiment on Weibo","volume":"49","author":"Yang","year":"2022","journal-title":"Communication Research"},{"issue":"8","key":"2024092520171242100_zmae018-B44","doi-asserted-by":"publisher","first-page":"4711","DOI":"10.1177\/14614448221127674","article-title":"Heightened scrutiny: The unequal impact of online hygiene scores on restaurant reviews","volume":"26","author":"Yu","year":"2024","journal-title":"New Media & Society"},{"issue":"10338","key":"2024092520171242100_zmae018-B45","doi-asserted-by":"crossref","first-page":"1856","DOI":"10.1016\/S0140-6736(22)00873-X","article-title":"Zero COVID in China: What next?","volume":"399","author":"Yuan","year":"2022","journal-title":"The Lancet"},{"issue":"1","key":"2024092520171242100_zmae018-B46","doi-asserted-by":"publisher","DOI":"10.1093\/jcmc\/zmab021","article-title":"Social media public opinion as flocks in a murmuration: Conceptualizing and measuring opinion expression on social media","volume":"27","author":"Zhang","year":"2021","journal-title":"Journal of Computer-Mediated Communication"}],"container-title":["Journal of Computer-Mediated Communication"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/jcmc\/article-pdf\/29\/6\/zmae018\/59341763\/zmae018.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/jcmc\/article-pdf\/29\/6\/zmae018\/59341763\/zmae018.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,9,25]],"date-time":"2024-09-25T21:53:29Z","timestamp":1727301209000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jcmc\/article\/doi\/10.1093\/jcmc\/zmae018\/7775450"}},"subtitle":[],"editor":[{"given":"Cuihua","family":"Shen","sequence":"additional","affiliation":[]}],"short-title":[],"issued":{"date-parts":[[2024,9,25]]},"references-count":46,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2024,9,25]]}},"URL":"https:\/\/doi.org\/10.1093\/jcmc\/zmae018","relation":{},"ISSN":["1083-6101"],"issn-type":[{"value":"1083-6101","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2024,11]]},"published":{"date-parts":[[2024,9,25]]},"article-number":"zmae018"}}