{"id":"https://openalex.org/A5002276012","orcid":"https://orcid.org/0000-0002-1993-7456","observed_orcids":["https://orcid.org/0000-0002-1993-7456"],"display_name":"Roger Armando Erosa-Villarreal","raw_author_names":["Erosa Villarreal, Roger Armando","RA Erosa-Villarreal","Roger A. Erosa-Villarreal","Roger Armando Erosa-Villareal","Roger Armando Erosa-Villarreal","Roger Erosa\u2010Villarreal"],"full_name":"Roger Armando Erosa-Villarreal","works_count":10,"cited_by_count":35,"summary_stats":{"2yr_mean_citedness":1.25,"h_index":3,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5002276012","orcid":"https://orcid.org/0000-0002-1993-7456","observed_orcids":["https://orcid.org/0000-0002-1993-7456"]},"affiliations":[{"institution":{"id":"https://openalex.org/I169046204","ror":"https://ror.org/01fh86n78","display_name":"Universidad Aut\u00f3noma de Nuevo Le\u00f3n","country_code":"MX","type":"education","lineage":["https://openalex.org/I169046204"]},"years":[2024,2023]},{"institution":{"id":"https://openalex.org/I4210086970","ror":"https://ror.org/000mgxg22","display_name":"Universidad An\u00e1huac Quer\u00e9taro","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210086970"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I4210132044","ror":"https://ror.org/030ms0x66","display_name":"Hospital Universitario Dr Jos\u00e9 Eleuterio Gonzalez","country_code":"MX","type":"healthcare","lineage":["https://openalex.org/I4210132044"]},"years":[2024,2023]},{"institution":{"id":"https://openalex.org/I4210160112","ror":"https://ror.org/05hpc6k82","display_name":"Universidad Marista de M\u00e9rida","country_code":"MX","type":"education","lineage":["https://openalex.org/I4210160112"]},"years":[2019]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","count":4,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10280","display_name":"Shoulder Injury and Treatment","count":3,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10105","display_name":"Osteoarthritis Treatment and Mechanisms","count":2,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T10455","display_name":"Foot and Ankle Surgery","count":2,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"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/T10009","display_name":"Dementia and Cognitive Impairment Research","count":1,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental 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/T10280","display_name":"Shoulder Injury and Treatment","value":1.49e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10442","display_name":"Knee injuries and reconstruction techniques","value":1.49e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T13946","display_name":"Musculoskeletal Disorders and Rehabilitation","value":1.02e-05,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"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/T11509","display_name":"Hip and Femur Fractures","value":7.7e-06,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T12249","display_name":"Veterinary Orthopedics and Neurology","value":7.7e-06,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","score":0.8399083614349365},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.8258676528930664},{"id":"2778434673","wikidata":"https://www.wikidata.org/wiki/Q611127","display_name":"Anterior cruciate ligament","score":0.6700514554977417},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.4576723575592041},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.19513562321662903}],"counts_by_year":[{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2023,"works_count":3,"oa_works_count":3,"cited_by_count":3},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":7},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":7},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":13}],"display_name_alternatives":["Erosa Villarreal, Roger Armando","RA Erosa-Villarreal","Roger A. Erosa-Villarreal","Roger Armando Erosa-Villareal","Roger Armando Erosa-Villarreal","Roger Erosa\u2010Villarreal"],"block_key":"r erosa-villarreal","works_api_url":"https://api.openalex.org/works?filter=author.id:A5002276012","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5002276012","updated_date":"2026-11-12T13:17:38","created_date":"2019-11-08T00:00:00"}