{"id":"https://openalex.org/W3091487815","doi":"https://doi.org/10.1145/3412326","title":"Do Politicians Talk about Politics? Assessing Online Communication Patterns of Brazilian Politicians","display_name":"Do Politicians Talk about Politics? Assessing Online Communication Patterns of Brazilian Politicians","publication_year":2020,"publication_date":"2020-09-28","ids":{"openalex":"https://openalex.org/W3091487815","doi":"https://doi.org/10.1145/3412326","mag":"3091487815"},"language":"en","primary_location":{"id":"doi:10.1145/3412326","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3412326","pdf_url":null,"source":{"id":"https://openalex.org/S4210183887","display_name":"ACM Transactions on Social Computing","issn_l":"2469-7818","issn":["2469-7818","2469-7826"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Social Computing","raw_type":"journal-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/A5032348582","display_name":"Lucas Oliveira","orcid":null},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Lucas Santos De Oliveira","raw_affiliation_strings":["Federal University of Minas Gerais"],"affiliations":[{"raw_affiliation_string":"Federal University of Minas Gerais","institution_ids":["https://openalex.org/I110200422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023882015","display_name":"Pedro O. S. Vaz de Melo","orcid":"https://orcid.org/0000-0002-9749-0151"},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Pedro O. S. Vaz-de-Melo","raw_affiliation_strings":["Federal University of Minas Gerais"],"affiliations":[{"raw_affiliation_string":"Federal University of Minas Gerais","institution_ids":["https://openalex.org/I110200422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089258506","display_name":"Marcelo Santos Amaral","orcid":"https://orcid.org/0000-0001-7639-4059"},"institutions":[{"id":"https://openalex.org/I345918524","display_name":"Southwest Bahia State University","ror":"https://ror.org/02rg6ka44","country_code":"BR","type":"education","lineage":["https://openalex.org/I345918524"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcelo S. Amaral","raw_affiliation_strings":["State University of Southwestern of Bahia"],"affiliations":[{"raw_affiliation_string":"State University of Southwestern of Bahia","institution_ids":["https://openalex.org/I345918524"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036313904","display_name":"Jos\u00e9 Ant\u00f4nio Gomes de Pinho","orcid":"https://orcid.org/0000-0002-4122-3652"},"institutions":[{"id":"https://openalex.org/I126158947","display_name":"Universidade Federal da Bahia","ror":"https://ror.org/03k3p7647","country_code":"BR","type":"education","lineage":["https://openalex.org/I126158947"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Ant\u00f4nio G. Pinho","raw_affiliation_strings":["Federal University of Bahia"],"affiliations":[{"raw_affiliation_string":"Federal University of Bahia","institution_ids":["https://openalex.org/I126158947"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5032348582"],"corresponding_institution_ids":["https://openalex.org/I110200422"],"apc_list":null,"apc_paid":null,"fwci":2.742,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.91100755,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"3","issue":"4","first_page":"1","last_page":"28"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10557","display_name":"Social Media and Politics","score":0.9997000098228455,"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":0.9997000098228455,"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/T10133","display_name":"Media Studies and Communication","score":0.9919999837875366,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/politics","display_name":"Politics","score":0.8236043453216553},{"id":"https://openalex.org/keywords/political-communication","display_name":"Political communication","score":0.7536450028419495},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.5506482124328613},{"id":"https://openalex.org/keywords/public-relations","display_name":"Public relations","score":0.5321205258369446},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5063561201095581},{"id":"https://openalex.org/keywords/digital-era","display_name":"Digital era","score":0.46288323402404785},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.18059206008911133},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1747838258743286},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.12947094440460205},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09234362840652466}],"concepts":[{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.8236043453216553},{"id":"https://openalex.org/C90508534","wikidata":"https://www.wikidata.org/wiki/Q1660049","display_name":"Political communication","level":3,"score":0.7536450028419495},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.5506482124328613},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.5321205258369446},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5063561201095581},{"id":"https://openalex.org/C2991716581","wikidata":"https://www.wikidata.org/wiki/Q956129","display_name":"Digital era","level":3,"score":0.46288323402404785},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.18059206008911133},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1747838258743286},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.12947094440460205},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09234362840652466},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3412326","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3412326","pdf_url":null,"source":{"id":"https://openalex.org/S4210183887","display_name":"ACM Transactions on Social Computing","issn_l":"2469-7818","issn":["2469-7818","2469-7826"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Social Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":85,"referenced_works":["https://openalex.org/W70484454","https://openalex.org/W91442942","https://openalex.org/W95699195","https://openalex.org/W570964091","https://openalex.org/W1498473721","https://openalex.org/W1814023381","https://openalex.org/W1832693441","https://openalex.org/W1910792200","https://openalex.org/W1973130006","https://openalex.org/W1975257416","https://openalex.org/W1975812166","https://openalex.org/W1978366709","https://openalex.org/W1995637311","https://openalex.org/W2006118088","https://openalex.org/W2011674485","https://openalex.org/W2013514415","https://openalex.org/W2025744154","https://openalex.org/W2064151419","https://openalex.org/W2064675550","https://openalex.org/W2066929677","https://openalex.org/W2068407456","https://openalex.org/W2086474148","https://openalex.org/W2090837595","https://openalex.org/W2104624873","https://openalex.org/W2110865089","https://openalex.org/W2124476652","https://openalex.org/W2126236285","https://openalex.org/W2129905273","https://openalex.org/W2141089696","https://openalex.org/W2153579005","https://openalex.org/W2154373465","https://openalex.org/W2158139315","https://openalex.org/W2164777277","https://openalex.org/W2217442075","https://openalex.org/W2250539671","https://openalex.org/W2257959469","https://openalex.org/W2342486800","https://openalex.org/W2462214272","https://openalex.org/W2481067878","https://openalex.org/W2513683139","https://openalex.org/W2531186456","https://openalex.org/W2561675875","https://openalex.org/W2565887321","https://openalex.org/W2582154088","https://openalex.org/W2587019100","https://openalex.org/W2593870757","https://openalex.org/W2606089314","https://openalex.org/W2611885487","https://openalex.org/W2616866757","https://openalex.org/W2724615144","https://openalex.org/W2744190418","https://openalex.org/W2747424680","https://openalex.org/W2748177591","https://openalex.org/W2762563926","https://openalex.org/W2786236138","https://openalex.org/W2788615138","https://openalex.org/W2801606948","https://openalex.org/W2882319491","https://openalex.org/W2911740166","https://openalex.org/W2911955562","https://openalex.org/W2950577311","https://openalex.org/W2950859079","https://openalex.org/W2952691710","https://openalex.org/W2962972034","https://openalex.org/W2963554862","https://openalex.org/W2963626623","https://openalex.org/W2967515425","https://openalex.org/W2971739970","https://openalex.org/W2998508934","https://openalex.org/W2998704965","https://openalex.org/W3006210356","https://openalex.org/W3012588689","https://openalex.org/W3037886067","https://openalex.org/W3102905956","https://openalex.org/W3106480478","https://openalex.org/W3122471732","https://openalex.org/W3123712780","https://openalex.org/W3124007724","https://openalex.org/W3124244723","https://openalex.org/W4206070857","https://openalex.org/W4210983388","https://openalex.org/W4210984920","https://openalex.org/W4230271968","https://openalex.org/W4300918441","https://openalex.org/W6677738044"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2591078151","https://openalex.org/W4301937836","https://openalex.org/W2500830590","https://openalex.org/W3186984283","https://openalex.org/W2011788350","https://openalex.org/W4253914889","https://openalex.org/W1533898226","https://openalex.org/W2107822359","https://openalex.org/W4389629436"],"abstract_inverted_index":{"Politicians":[0],"need":[1],"to":[2,5,10,32,42,55,70,113,136,188],"decide":[3,30],"how":[4,57,66],"communicate":[6,44],"with":[7],"their":[8,12,36,78,154],"voters":[9],"build":[11],"reputations.":[13],"This":[14],"problem":[15],"is":[16,54,83,88],"especially":[17],"complicated":[18],"during":[19,183],"important":[20],"political":[21,126,192],"events":[22],"such":[23],"as":[24,157,162],"the":[25,62,67,91,138,158,175,178,185],"elections":[26],"when":[27],"politicians":[28,58,94,176],"must":[29],"whether":[31,75],"confront":[33],"and":[34,65,80,161,190],"share":[35],"thoughts":[37],"about":[38,125],"controversial":[39],"topics":[40],"or":[41,166],"simply":[43],"non-political":[45,181],"messages.":[46],"Aware":[47],"of":[48,93,106,141,174,180],"these":[49,99],"communication":[50,79,139,155],"behaviors,":[51],"our":[52],"goal":[53],"analyze":[56],"present":[59],"themselves":[60],"in":[61,144],"digital":[63],"environment":[64],"public":[68,104],"reacts":[69],"them.":[71],"We":[72,132,148],"also":[73],"investigate":[74],"they":[76,163],"change":[77],"if":[81],"there":[82],"a":[84,119,129,145],"typical":[85],"pattern":[86],"that":[87,150,171],"chosen":[89],"by":[90],"majority":[92],"over":[95],"time.":[96],"To":[97],"address":[98],"problems,":[100],"we":[101,117,169],"collected":[102],"751,117":[103],"tweets":[105],"692":[107],"Brazilian":[108,142,151],"deputies":[109],"from":[110],"October":[111,114],"2013":[112],"2015.":[115],"Furthermore,":[116],"propose":[118],"methodology":[120,135],"for":[121],"identifying":[122],"Twitter":[123],"messages":[124,182,193],"issues":[127],"at":[128],"large":[130],"scale.":[131],"use":[133],"this":[134],"characterize":[137],"behavior":[140,156],"congresspeople":[143,152],"2-year":[146],"span.":[147],"found":[149],"changed":[153],"election":[159],"approached":[160],"were":[164],"elected":[165],"not.":[167],"Moreover,":[168],"showed":[170],"although":[172],"most":[173],"increased":[177],"number":[179],"elections,":[184],"audience":[186],"tends":[187],"favorite":[189],"retweet":[191],"more.":[194]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
