{"id":"https://openalex.org/W4362686889","doi":"https://doi.org/10.1145/3572960.3572979","title":"Investigating Language Use by Polarised Groups on Twitter: A Case Study of the Bushfires","display_name":"Investigating Language Use by Polarised Groups on Twitter: A Case Study of the Bushfires","publication_year":2022,"publication_date":"2022-12-15","ids":{"openalex":"https://openalex.org/W4362686889","doi":"https://doi.org/10.1145/3572960.3572979"},"language":"en","primary_location":{"id":"doi:10.1145/3572960.3572979","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3572960.3572979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 26th Australasian Document Computing Symposium","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086025266","display_name":"Mehwish Nasim","orcid":"https://orcid.org/0000-0003-0683-9125"},"institutions":[{"id":"https://openalex.org/I169541294","display_name":"Flinders University","ror":"https://ror.org/01kpzv902","country_code":"AU","type":"education","lineage":["https://openalex.org/I169541294"]},{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mehwish Nasim","raw_affiliation_strings":["The University of Western Australia, Australia and Flinders University, Australia"],"raw_orcid":"https://orcid.org/0000-0003-0683-9125","affiliations":[{"raw_affiliation_string":"The University of Western Australia, Australia and Flinders University, Australia","institution_ids":["https://openalex.org/I169541294","https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044043482","display_name":"Naeha Sharif","orcid":"https://orcid.org/0000-0001-8351-6288"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Naeha Sharif","raw_affiliation_strings":["The University of Western Australia, Australia"],"raw_orcid":"https://orcid.org/0000-0001-8351-6288","affiliations":[{"raw_affiliation_string":"The University of Western Australia, Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045808776","display_name":"Pranav Bhandari","orcid":"https://orcid.org/0000-0002-5638-5339"},"institutions":[{"id":"https://openalex.org/I169541294","display_name":"Flinders University","ror":"https://ror.org/01kpzv902","country_code":"AU","type":"education","lineage":["https://openalex.org/I169541294"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Pranav Bhandari","raw_affiliation_strings":["Flinders University, Australia"],"raw_orcid":"https://orcid.org/0000-0002-5638-5339","affiliations":[{"raw_affiliation_string":"Flinders University, Australia","institution_ids":["https://openalex.org/I169541294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090417254","display_name":"Derek Weber","orcid":"https://orcid.org/0000-0003-3830-9014"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"The University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Derek Weber","raw_affiliation_strings":["The University of Adelaide, Australia"],"raw_orcid":"https://orcid.org/0000-0003-3830-9014","affiliations":[{"raw_affiliation_string":"The University of Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088986982","display_name":"Martin Wood","orcid":"https://orcid.org/0000-0001-8815-0342"},"institutions":[{"id":"https://openalex.org/I1303474014","display_name":"Defence Science and Technology Group","ror":"https://ror.org/05ddrvt52","country_code":"AU","type":"government","lineage":["https://openalex.org/I1303474014","https://openalex.org/I2801453606","https://openalex.org/I3139952251"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Martin Wood","raw_affiliation_strings":["Defence Science and Technology Group, Australia"],"raw_orcid":"https://orcid.org/0000-0001-8815-0342","affiliations":[{"raw_affiliation_string":"Defence Science and Technology Group, Australia","institution_ids":["https://openalex.org/I1303474014"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005830706","display_name":"Lucia Falzon","orcid":"https://orcid.org/0000-0003-3134-4351"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"The University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Lucia Falzon","raw_affiliation_strings":["The University of Adelaide, Australia"],"raw_orcid":"https://orcid.org/0000-0003-3134-4351","affiliations":[{"raw_affiliation_string":"The University of Adelaide, Australia","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071203255","display_name":"Yoshihisa Kashima","orcid":"https://orcid.org/0000-0003-3627-3273"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yoshihisa Kashima","raw_affiliation_strings":["The University of Melbourne, Australia"],"raw_orcid":"https://orcid.org/0000-0003-3627-3273","affiliations":[{"raw_affiliation_string":"The University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2505,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.83438522,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10557","display_name":"Social Media and Politics","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10557","display_name":"Social Media and Politics","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13155","display_name":"Digital Communication and Language","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10366","display_name":"Discourse Analysis in Language Studies","score":0.9904000163078308,"subfield":{"id":"https://openalex.org/subfields/1208","display_name":"Literature and Literary Theory"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6032025218009949},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.5051282048225403},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.4215608835220337},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3350988030433655},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.29983463883399963}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6032025218009949},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.5051282048225403},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.4215608835220337},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3350988030433655},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.29983463883399963}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3572960.3572979","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3572960.3572979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 26th Australasian Document Computing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/1768646e-c614-4c48-bb39-d58028ed400b","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=85160334336&partnerID=8YFLogxK","pdf_url":null,"source":{"id":"https://openalex.org/S4306402492","display_name":"UWA Profiles and Research Repository (UWA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177877127","host_organization_name":"The University of Western Australia","host_organization_lineage":["https://openalex.org/I177877127"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Nasim , M , Sharif , N , Bhandari , P , Weber , D , Wood , M , Falzon , L & Kashima , Y 2022 , Investigating Language Use by Polarised Groups on Twitter : A Case Study of the Bushfires . in J T Du , J Mackenzie , M Nasim & M Rybinski (eds) , Proceedings of the 26th Australasian Document Computing Symposium, ADCS 2022 . , 3 , ACM International Conference Proceeding Series , Association for Computing Machinery (ACM) , USA , pp. 1-7 , 26th Australasian Document Computing Symposium, ADCS 2022 , Adelaide , South Australia , Australia , 15/12/22 . https://doi.org/10.1145/3572960.3572979","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1458448385","https://openalex.org/W2022792389","https://openalex.org/W2099366530","https://openalex.org/W2101196063","https://openalex.org/W2140910804","https://openalex.org/W2333508197","https://openalex.org/W2515268015","https://openalex.org/W2566923027","https://openalex.org/W2736279311","https://openalex.org/W2799915114","https://openalex.org/W2962972034","https://openalex.org/W2982259203","https://openalex.org/W2991236417","https://openalex.org/W3022516804","https://openalex.org/W3111609242","https://openalex.org/W3185356767","https://openalex.org/W4312820073","https://openalex.org/W6922094438"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2728430307","https://openalex.org/W2107786128","https://openalex.org/W2053241453","https://openalex.org/W2153980712","https://openalex.org/W2537388533","https://openalex.org/W2978974359","https://openalex.org/W2036556872","https://openalex.org/W2021183651","https://openalex.org/W2017590198"],"abstract_inverted_index":{"Online":[0],"social":[1],"media":[2],"platforms":[3],"have":[4,13],"become":[5],"an":[6],"important":[7],"forum":[8],"for":[9],"public":[10,21],"discourse,":[11],"and":[12,41,93,104],"often":[14],"been":[15,44],"implicated":[16],"in":[17,20,49,58],"exacerbating":[18],"polarisation":[19,29],"sphere.":[22],"Yet":[23],"the":[24,60,73,81,99,128],"precise":[25],"mechanisms":[26],"by":[27],"which":[28,62],"is":[30],"driven":[31],"are":[32],"not":[33],"fully":[34],"understood.":[35],"The":[36,86],"study":[37,71],"of":[38,53,84,89,107],"linguistic":[39,100],"style":[40],"features":[42],"has":[43],"shown":[45],"to":[46,65],"be":[47],"useful":[48],"exploring":[50],"various":[51],"aspects":[52],"online":[54],"group":[55],"discussions":[56],"and,":[57],"turn,":[59],"processes":[61],"could":[63],"contribute":[64],"polarisation.":[66],"We":[67,97],"present":[68],"a":[69],"case":[70],"around":[72],"hashtag":[74],"#ArsonEmergency,":[75],"collected":[76],"from":[77],"Australian":[78,129],"Twittersphere":[79],"during":[80,111],"unprecedented":[82],"bushfires":[83],"2019/2020.":[85],"dataset":[87],"consists":[88],"two":[90],"polarised":[91,119],"groups":[92,120],"one":[94],"unaffiliated":[95],"group.":[96],"examine":[98],"style,":[101],"moral":[102],"language,":[103],"happiness":[105],"profiles":[106],"1786":[108],"users":[109],"active":[110],"this":[112],"catastrophic":[113],"event.":[114],"Our":[115],"results":[116],"suggest":[117],"that":[118],"pushed":[121],"\u2018affective":[122],"polarisation\u2019":[123],"on":[124],"Twitter":[125],"while":[126],"discussing":[127],"Bushfires.":[130]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}