{"id":"https://openalex.org/A5031767648","orcid":null,"observed_orcids":[],"display_name":"Vamshi Krishna Kotha","raw_author_names":["Kotha, Vamshi","Kotha, Vamshi K.","V K Kotha","V Kotha","V. Kotha","V.K. Kotha","Vamshi K Kotha","Vamshi K. Kotha","Vamshi Kotha","Vamshi Krishna Kotha"],"full_name":"Vamshi Krishna Kotha","works_count":34,"cited_by_count":321,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":9,"i10_index":8},"ids":{"openalex":"https://openalex.org/A5031767648","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1279684262","ror":"https://ror.org/057xs4529","display_name":"Island Health","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1279684262","https://openalex.org/I1308729876"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I1297363086","ror":"https://ror.org/04skqfp25","display_name":"St. Michael's Hospital","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1297363086","https://openalex.org/I4399598460"]},"years":[2015,2014]},{"institution":{"id":"https://openalex.org/I168635309","ror":"https://ror.org/03yjb2x39","display_name":"University of Calgary","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]},"years":[2023,2021,2019,2018,2017,2016]},{"institution":{"id":"https://openalex.org/I185261750","ror":"https://ror.org/03dbr7087","display_name":"University of Toronto","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]},"years":[2015,2014]},{"institution":{"id":"https://openalex.org/I238597064","ror":"https://ror.org/0030d2559","display_name":"Goa Medical College","country_code":"IN","type":"education","lineage":["https://openalex.org/I238597064"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I2802418778","ror":"https://ror.org/020wfrz93","display_name":"Foothills Medical Centre","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I2802418778"]},"years":[2022,2021,2020,2018,2017,2016]},{"institution":{"id":"https://openalex.org/I4210127887","ror":"https://ror.org/02r0vmn14","display_name":"Kamineni Hospitals","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210127887"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I56478863","ror":"https://ror.org/02qthww36","display_name":"Libin Cardiovascular Institute of Alberta","country_code":"CA","type":"facility","lineage":["https://openalex.org/I56478863"]},"years":[2017,2016]}],"last_known_institutions":[{"id":"https://openalex.org/I1279684262","ror":"https://ror.org/057xs4529","display_name":"Island Health","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I1279684262","https://openalex.org/I1308729876"]}],"topics":[{"id":"https://openalex.org/T10618","display_name":"Aortic Disease and Treatment Approaches","count":14,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10983","display_name":"Aortic aneurysm repair treatments","count":11,"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/T10598","display_name":"Cardiac pacing and defibrillation studies","count":8,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10821","display_name":"Cardiovascular Function and Risk Factors","count":8,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10372","display_name":"Cardiac Imaging and Diagnostics","count":6,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T12453","display_name":"Infectious Aortic and Vascular Conditions","value":8.09e-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/T10983","display_name":"Aortic aneurysm repair treatments","value":6.24e-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/T10618","display_name":"Aortic Disease and Treatment Approaches","value":4.97e-05,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T11310","display_name":"Connective tissue disorders research","value":4.26e-05,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11535","display_name":"Chemotherapy-induced cardiotoxicity and mitigation","value":3.9e-05,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9825705885887146},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.8223305940628052},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7797195911407471},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7558000087738037},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.7553163766860962}],"counts_by_year":[{"year":2013,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2014,"works_count":4,"oa_works_count":3,"cited_by_count":2},{"year":2015,"works_count":3,"oa_works_count":1,"cited_by_count":3},{"year":2016,"works_count":3,"oa_works_count":1,"cited_by_count":12},{"year":2017,"works_count":8,"oa_works_count":4,"cited_by_count":15},{"year":2018,"works_count":3,"oa_works_count":2,"cited_by_count":24},{"year":2019,"works_count":3,"oa_works_count":0,"cited_by_count":30},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":28},{"year":2021,"works_count":4,"oa_works_count":4,"cited_by_count":35},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":36},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":33},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":33},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":39},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":29}],"display_name_alternatives":["Kotha, Vamshi","Kotha, Vamshi K.","V K Kotha","V Kotha","V. Kotha","V.K. Kotha","Vamshi K Kotha","Vamshi K. Kotha","Vamshi Kotha","Vamshi Krishna Kotha"],"block_key":"v kotha","works_api_url":"https://api.openalex.org/works?filter=author.id:A5031767648","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}