{"id":"https://openalex.org/W3173689645","doi":"https://doi.org/10.1145/3447535.3462496","title":"Drivers of Polarized Discussions on Twitter during Venezuela Political Crisis","display_name":"Drivers of Polarized Discussions on Twitter during Venezuela Political Crisis","publication_year":2021,"publication_date":"2021-06-21","ids":{"openalex":"https://openalex.org/W3173689645","doi":"https://doi.org/10.1145/3447535.3462496","mag":"3173689645"},"language":"en","primary_location":{"id":"doi:10.1145/3447535.3462496","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3447535.3462496","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"13th ACM Web Science Conference 2021","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/A5087089195","display_name":"Sameera Horawalavithana","orcid":"https://orcid.org/0000-0002-0327-3819"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sameera Horawalavithana","raw_affiliation_strings":["University of South Florida, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of South Florida, USA","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036896676","display_name":"Kin Wai Ng","orcid":"https://orcid.org/0000-0001-9784-8427"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kin Wai Ng","raw_affiliation_strings":["University of South Florida, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of South Florida, USA","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007419039","display_name":"Adriana Iamnitchi","orcid":"https://orcid.org/0000-0002-2397-8963"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Adriana Iamnitchi","raw_affiliation_strings":["University of South Florida, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of South Florida, USA","institution_ids":["https://openalex.org/I2613432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4555,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.89238765,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"205","last_page":"214"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10557","display_name":"Social Media and Politics","score":0.9995999932289124,"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":0.9995999932289124,"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/T13814","display_name":"Cultural and political discourse analysis","score":0.9871000051498413,"subfield":{"id":"https://openalex.org/subfields/3310","display_name":"Linguistics and Language"},"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/T12262","display_name":"Hate Speech and Cyberbullying Detection","score":0.9696000218391418,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/politics","display_name":"Politics","score":0.6993134021759033},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.5356293320655823},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.4354790151119232},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4253278374671936},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.41835272312164307},{"id":"https://openalex.org/keywords/media-studies","display_name":"Media studies","score":0.40751805901527405},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36605554819107056},{"id":"https://openalex.org/keywords/political-economy","display_name":"Political economy","score":0.3263919949531555},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.23097026348114014},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.1732339859008789}],"concepts":[{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.6993134021759033},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.5356293320655823},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.4354790151119232},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4253278374671936},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.41835272312164307},{"id":"https://openalex.org/C29595303","wikidata":"https://www.wikidata.org/wiki/Q165650","display_name":"Media studies","level":1,"score":0.40751805901527405},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36605554819107056},{"id":"https://openalex.org/C138921699","wikidata":"https://www.wikidata.org/wiki/Q47555","display_name":"Political economy","level":1,"score":0.3263919949531555},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.23097026348114014},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.1732339859008789}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3447535.3462496","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3447535.3462496","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"13th ACM Web Science Conference 2021","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G1438141514","display_name":null,"funder_award_id":"FA8650-18-C-7825","funder_id":"https://openalex.org/F4320332180","funder_display_name":"Defense Advanced Research Projects Agency"}],"funders":[{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1563091572","https://openalex.org/W2109603058","https://openalex.org/W2133001924","https://openalex.org/W2154393330","https://openalex.org/W2155977248","https://openalex.org/W2163406169","https://openalex.org/W2263846226","https://openalex.org/W2273847690","https://openalex.org/W2298387784","https://openalex.org/W2473006944","https://openalex.org/W2531332599","https://openalex.org/W2579101046","https://openalex.org/W2595551253","https://openalex.org/W2768877773","https://openalex.org/W2792053130","https://openalex.org/W2884456291","https://openalex.org/W2968073071","https://openalex.org/W3031201511","https://openalex.org/W3091785525","https://openalex.org/W3092168164","https://openalex.org/W3098175417","https://openalex.org/W3098249847","https://openalex.org/W3103319922","https://openalex.org/W3106348408"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4312622923","https://openalex.org/W1977056376","https://openalex.org/W2728430307","https://openalex.org/W1990545028","https://openalex.org/W2107786128","https://openalex.org/W2735469505","https://openalex.org/W2048368023","https://openalex.org/W2484264353","https://openalex.org/W4237944947"],"abstract_inverted_index":{"Social":[0],"media":[1,33],"activity":[2,74],"is":[3],"driven":[4],"by":[5,14,23],"real-world":[6,59],"events":[7,60],"(natural":[8],"disasters,":[9],"political":[10,83],"unrest,":[11],"etc.)":[12],"and":[13,62,68],"processes":[15],"within":[16,111],"the":[17,76,81,102,117,124],"platform":[18],"itself":[19],"(viral":[20],"content,":[21],"posts":[22],"influentials,":[24],"etc).":[25],"Understanding":[26],"how":[27,66],"these":[28],"different":[29,97,118],"factors":[30,70],"affect":[31],"social":[32],"conversations":[34],"in":[35,75,123],"polarized":[36],"communities":[37,93],"has":[38],"practical":[39],"implications,":[40],"from":[41,85],"identifying":[42],"polarizing":[43,78],"users":[44,110],"to":[45,96,115],"designing":[46],"content":[47],"promotion":[48],"algorithms":[49],"that":[50,57,91],"alleviate":[51],"polarization.":[52],"Based":[53],"on":[54,101],"two":[55],"datasets":[56],"record":[58],"(ACLED":[61],"GDELT),":[63],"we":[64],"investigate":[65],"internal":[67],"external":[69],"drive":[71],"related":[72],"Twitter":[73],"highly":[77],"context":[79],"of":[80,108,120],"Venezuela\u2019s":[82],"crisis":[84],"early":[86],"2019.":[87],"Our":[88],"findings":[89],"show":[90],"antagonistic":[92],"react":[94],"differently":[95],"exogenous":[98],"sources":[99],"depending":[100],"language":[103],"they":[104],"tweet.":[105],"The":[106],"engagement":[107],"influential":[109],"particular":[112],"topics":[113],"seem":[114],"match":[116],"levels":[119],"polarization":[121],"observed":[122],"networks.":[125]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}