{"id":"https://openalex.org/A5017808401","orcid":"https://orcid.org/0000-0001-9492-5693","observed_orcids":["https://orcid.org/0000-0001-9492-5693"],"display_name":"Antonio Jo\u00e3o De Oliveira Vianna","raw_author_names":["Antonio Joao Vianna Junior","Antonio Jo\u00e3o De Oliveira Vianna","Antonio Jo\u00e3o De Oliveira Vianna Junior","Antonio Jo\u00e3o Vianna Junior","Antonio Jo\u00e3o de Oliveira Vianna","Antonio Jo\u00e3o de Oliveira Vianna Junior","VIANNA JUNIOR, Antonio Jo\u00e3o de Oliveira","Vianna Junior, Antonio Jo\u00e3o de Oliveira"],"full_name":"Antonio Jo\u00e3o De Oliveira Vianna Junior","works_count":12,"cited_by_count":13,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5017808401","orcid":"https://orcid.org/0000-0001-9492-5693","observed_orcids":["https://orcid.org/0000-0001-9492-5693"]},"affiliations":[{"institution":{"id":"https://openalex.org/I161127581","ror":"https://ror.org/02rjhbb08","display_name":"Universidade Federal Fluminense","country_code":"BR","type":"education","lineage":["https://openalex.org/I161127581"]},"years":[2019,2018]},{"institution":{"id":"https://openalex.org/I4210139026","ror":"https://ror.org/04cfzks03","display_name":"Escola de Comando e Estado-Maior do Ex\u00e9rcito","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210139026"]},"years":[2026,2025]},{"institution":{"id":"https://openalex.org/I4405268468","ror":"https://ror.org/012jrdr03","display_name":"Ex\u00e9rcito Brasileiro","country_code":"BR","type":"government","lineage":["https://openalex.org/I2801200668","https://openalex.org/I4210110181","https://openalex.org/I4405268468"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4210139026","ror":"https://ror.org/04cfzks03","display_name":"Escola de Comando e Estado-Maior do Ex\u00e9rcito","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210139026"]},{"id":"https://openalex.org/I4405268468","ror":"https://ror.org/012jrdr03","display_name":"Ex\u00e9rcito Brasileiro","country_code":"BR","type":"government","lineage":["https://openalex.org/I2801200668","https://openalex.org/I4210110181","https://openalex.org/I4405268468"]}],"topics":[{"id":"https://openalex.org/T10953","display_name":"E-Government and Public Services","count":7,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"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/T12986","display_name":"Administrative Law and Governance","count":6,"subfield":{"id":"https://openalex.org/subfields/3308","display_name":"Law"},"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/T13166","display_name":"Information Science and Libraries","count":3,"subfield":{"id":"https://openalex.org/subfields/3309","display_name":"Library and Information Sciences"},"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/T14086","display_name":"Military and Defense Studies","count":3,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"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/T10213","display_name":"Public Policy and Administration Research","count":1,"subfield":{"id":"https://openalex.org/subfields/3321","display_name":"Public Administration"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10953","display_name":"E-Government and Public Services","value":2.18e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"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/T13573","display_name":"Government, Law, and Information Management","value":2.02e-05,"subfield":{"id":"https://openalex.org/subfields/3308","display_name":"Law"},"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/T14086","display_name":"Military and Defense Studies","value":2.01e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"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/T12988","display_name":"Sociology and Education in Brazil","value":1.45e-05,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T12902","display_name":"Public Policy and Governance","value":1.3e-05,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","score":0.7637240886688232},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.6843000054359436},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.6685000061988831},{"id":"138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","score":0.4886317849159241},{"id":"3116431","wikidata":"https://www.wikidata.org/wiki/Q31728","display_name":"Public administration","score":0.3921365737915039}],"counts_by_year":[{"year":2018,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":1},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2026,"works_count":3,"oa_works_count":2,"cited_by_count":3}],"display_name_alternatives":["Antonio Joao Vianna Junior","Antonio Jo\u00e3o De Oliveira Vianna","Antonio Jo\u00e3o De Oliveira Vianna Junior","Antonio Jo\u00e3o Vianna Junior","Antonio Jo\u00e3o de Oliveira Vianna","Antonio Jo\u00e3o de Oliveira Vianna Junior","VIANNA JUNIOR, Antonio Jo\u00e3o de Oliveira","Vianna Junior, Antonio Jo\u00e3o de Oliveira"],"block_key":"a vianna","works_api_url":"https://api.openalex.org/works?filter=author.id:A5017808401","awards_count":0,"updated_date":"2026-11-04T11:47:51","created_date":"2018-12-22T00:00:00"}