{"id":"https://openalex.org/A5002862224","orcid":"https://orcid.org/0000-0003-2322-7163","observed_orcids":["https://orcid.org/0000-0003-2322-7163"],"display_name":"Ricardo Eccard da Silva","raw_author_names":["RICARDO ECCARD DA SILVA","Ricardo Eccard SILVA","Ricardo Eccard da Silva","Silva, Ricardo Eccard da","da Silva, Ricardo Eccard"],"full_name":"Ricardo Eccard da Silva","works_count":26,"cited_by_count":154,"summary_stats":{"2yr_mean_citedness":1.1666666666666667,"h_index":8,"i10_index":7},"ids":{"openalex":"https://openalex.org/A5002862224","orcid":"https://orcid.org/0000-0003-2322-7163","observed_orcids":["https://orcid.org/0000-0003-2322-7163"]},"affiliations":[{"institution":{"id":"https://openalex.org/I150729083","ror":"https://ror.org/02xfp8v59","display_name":"Universidade de Bras\u00edlia","country_code":"BR","type":"education","lineage":["https://openalex.org/I150729083"]},"years":[2024,2023,2018]},{"institution":{"id":"https://openalex.org/I4210157859","ror":"https://ror.org/04k7qar56","display_name":"Ministry of Health","country_code":"PT","type":"government","lineage":["https://openalex.org/I4210117458","https://openalex.org/I4210157859"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4210160660","ror":"https://ror.org/04es3ne34","display_name":"Ministry of Health","country_code":"AO","type":"government","lineage":["https://openalex.org/I4210160660"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4405271689","ror":"https://ror.org/02vhxmj78","display_name":"Ag\u00eancia Nacional de Vigil\u00e2ncia Sanit\u00e1ria","country_code":"BR","type":"government","lineage":["https://openalex.org/I4405271689"]},"years":[2026,2025,2024,2023,2022,2020,2019,2018,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I4405271689","ror":"https://ror.org/02vhxmj78","display_name":"Ag\u00eancia Nacional de Vigil\u00e2ncia Sanit\u00e1ria","country_code":"BR","type":"government","lineage":["https://openalex.org/I4405271689"]}],"topics":[{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","count":10,"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/T13417","display_name":"Biomedical Ethics and Regulation","count":10,"subfield":{"id":"https://openalex.org/subfields/2910","display_name":"Issues, ethics and legal aspects"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11792","display_name":"Pharmaceutical Economics and Policy","count":7,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10582","display_name":"Ethics in Clinical Research","count":6,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T13945","display_name":"Legal, Health, Environmental and COVID-19 Challenges","count":6,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T13417","display_name":"Biomedical Ethics and Regulation","value":0.000103,"subfield":{"id":"https://openalex.org/subfields/2910","display_name":"Issues, ethics and legal aspects"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13945","display_name":"Legal, Health, Environmental and COVID-19 Challenges","value":8.05e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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":5.04e-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"}},{"id":"https://openalex.org/T13032","display_name":"COVID-19 Prevention and Impact","value":4.36e-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/T13915","display_name":"Public Health in Brazil","value":3.85e-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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.8453010320663452},{"id":"138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","score":0.7085212469100952},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.6601685285568237},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.6499752998352051},{"id":"99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","score":0.5464000105857849}],"counts_by_year":[{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2016,"works_count":2,"oa_works_count":2,"cited_by_count":5},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2018,"works_count":3,"oa_works_count":2,"cited_by_count":10},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":9},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":7},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":8},{"year":2024,"works_count":10,"oa_works_count":10,"cited_by_count":31},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":32},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":25}],"display_name_alternatives":["RICARDO ECCARD DA SILVA","Ricardo Eccard SILVA","Ricardo Eccard da Silva","Silva, Ricardo Eccard da","da Silva, Ricardo Eccard"],"block_key":"r silva","works_api_url":"https://api.openalex.org/works?filter=author.id:A5002862224","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5002862224","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}