{"id":"https://openalex.org/A5002153292","orcid":"https://orcid.org/0000-0001-8487-9929","observed_orcids":["https://orcid.org/0000-0001-8487-9929"],"display_name":"Lucas A. Vianna","raw_author_names":["Lucas A Vianna","Lucas A. Vianna","Lucas Alves Vianna","Vianna, Lucas Alves"],"full_name":"Vianna, Lucas Alves","works_count":7,"cited_by_count":166,"summary_stats":{"2yr_mean_citedness":1.0,"h_index":5,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5002153292","orcid":"https://orcid.org/0000-0001-8487-9929","observed_orcids":["https://orcid.org/0000-0001-8487-9929"]},"affiliations":[{"institution":{"id":"https://openalex.org/I51235708","ror":"https://ror.org/05sxf4h28","display_name":"Universidade Federal do Esp\u00edrito Santo","country_code":"BR","type":"education","lineage":["https://openalex.org/I51235708"]},"years":[2021]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11135","display_name":"Virology and Viral Diseases","count":3,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11243","display_name":"Respiratory viral infections research","count":3,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10118","display_name":"SARS-CoV-2 and COVID-19 Research","count":2,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","count":2,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10976","display_name":"Viral gastroenteritis research and epidemiology","count":2,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11780","display_name":"Rabies epidemiology and control","value":2.73e-05,"subfield":{"id":"https://openalex.org/subfields/2406","display_name":"Virology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11243","display_name":"Respiratory viral infections research","value":1.78e-05,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10976","display_name":"Viral gastroenteritis research and epidemiology","value":1.58e-05,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11754","display_name":"SARS-CoV-2 detection and testing","value":1.18e-05,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","value":1.01e-05,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","score":0.7648957371711731},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.5995718836784363},{"id":"2522874641","wikidata":"https://www.wikidata.org/wiki/Q808","display_name":"Virus","score":0.5630229711532593},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.5202999711036682},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.26460000872612}],"counts_by_year":[{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":12},{"year":2021,"works_count":3,"oa_works_count":3,"cited_by_count":43},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":28},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":31},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":12}],"display_name_alternatives":["Lucas A Vianna","Lucas A. Vianna","Lucas Alves Vianna","Vianna, Lucas Alves"],"block_key":"l vianna","works_api_url":"https://api.openalex.org/works?filter=author.id:A5002153292","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5002153292","updated_date":"2026-11-12T13:17:38","created_date":"2018-04-24T00:00:00"}