{"id":"https://openalex.org/A5041277628","orcid":null,"observed_orcids":[],"display_name":"Umashankar Lakshmanadoss","raw_author_names":["Lakshmanadoss","U Lakshmanadoss","U. Lakshmanadoss","UMASHANKAR LAKSHMANADOSS","Umashankar Lakshmanadoss"],"full_name":"Lakshmanadoss, Umashankar","works_count":53,"cited_by_count":248,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":8,"i10_index":7},"ids":{"openalex":"https://openalex.org/A5041277628","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1330342723","ror":"https://ror.org/02qp3tb03","display_name":"Mayo Clinic","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1330342723"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I145311948","ror":"https://ror.org/00za53h95","display_name":"Johns Hopkins University","country_code":"US","type":"education","lineage":["https://openalex.org/I145311948"]},"years":[2012,2011,2010]},{"institution":{"id":"https://openalex.org/I2799370151","ror":"https://ror.org/05g2hd893","display_name":"Beaumont Health","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2799370151","https://openalex.org/I4392738273"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I2799853436","ror":"https://ror.org/037zgn354","display_name":"Johns Hopkins Medicine","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799853436"]},"years":[2012,2011]},{"institution":{"id":"https://openalex.org/I2802697821","ror":"https://ror.org/04pwc8466","display_name":"Johns Hopkins Bayview Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799853436","https://openalex.org/I2802697821"]},"years":[2011,2010]},{"institution":{"id":"https://openalex.org/I4210087537","ror":"https://ror.org/004wh0w58","display_name":"Guthrie Foundation","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210087537"]},"years":[2013,2012]},{"institution":{"id":"https://openalex.org/I4210089004","ror":"https://ror.org/0068v6128","display_name":"Guthrie Robert Packer Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210089004"]},"years":[2014,2013,2012]},{"institution":{"id":"https://openalex.org/I4210098088","ror":"https://ror.org/00yfpz909","display_name":"Unity Health System","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098088"]},"years":[2010,2009]},{"institution":{"id":"https://openalex.org/I4210127009","ror":"https://ror.org/03rs32p96","display_name":"Ballad Health","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210127009"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I4210150714","ror":"https://ror.org/05cb1k848","display_name":"Johns Hopkins Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799853436","https://openalex.org/I4210150714"]},"years":[2011]},{"institution":{"id":"https://openalex.org/I4210165260","ror":"https://ror.org/054bs2v13","display_name":"Mercy Health","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210165260"]},"years":[2025,2020]},{"institution":{"id":"https://openalex.org/I4210165419","ror":"https://ror.org/05yjze111","display_name":"Unity Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210165419"]},"years":[2011,2010]},{"institution":{"id":"https://openalex.org/I7287704","ror":"https://ror.org/01h2jcs31","display_name":"Jewish Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210165260","https://openalex.org/I7287704"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I75420490","ror":"https://ror.org/01qv8fp92","display_name":"Louisiana State University Health Sciences Center New Orleans","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I121820613","https://openalex.org/I75420490"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I81020160","ror":"https://ror.org/03151rh82","display_name":"Louisiana State University Health Sciences Center Shreveport","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I121820613","https://openalex.org/I81020160"]},"years":[2016]}],"last_known_institutions":[{"id":"https://openalex.org/I4210165260","ror":"https://ror.org/054bs2v13","display_name":"Mercy Health","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210165260"]}],"topics":[{"id":"https://openalex.org/T10598","display_name":"Cardiac pacing and defibrillation studies","count":19,"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","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/T11217","display_name":"Cardiac Arrhythmias and Treatments","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/T10645","display_name":"Cardiac Arrest and Resuscitation","count":6,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency 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/T10065","display_name":"Atrial Fibrillation Management and Outcomes","count":5,"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"}}],"topic_share":[{"id":"https://openalex.org/T10598","display_name":"Cardiac pacing and defibrillation studies","value":6.57e-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/T11217","display_name":"Cardiac Arrhythmias and Treatments","value":4.07e-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/T10645","display_name":"Cardiac Arrest and Resuscitation","value":3.04e-05,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency 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/T12082","display_name":"Takotsubo Cardiomyopathy and Associated Phenomena","value":2.94e-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/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","value":2.54e-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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9822405576705933},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.8526731729507446},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.8180834054946899},{"id":"2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","score":0.8032515645027161},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6442288160324097}],"counts_by_year":[{"year":2009,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":12,"oa_works_count":5,"cited_by_count":0},{"year":2012,"works_count":8,"oa_works_count":3,"cited_by_count":10},{"year":2013,"works_count":4,"oa_works_count":2,"cited_by_count":14},{"year":2014,"works_count":5,"oa_works_count":1,"cited_by_count":24},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2016,"works_count":5,"oa_works_count":3,"cited_by_count":9},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":17},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":19},{"year":2019,"works_count":3,"oa_works_count":3,"cited_by_count":23},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":28},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":16},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":17},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":17},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":6},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":12}],"display_name_alternatives":["Lakshmanadoss","U Lakshmanadoss","U. Lakshmanadoss","UMASHANKAR LAKSHMANADOSS","Umashankar Lakshmanadoss"],"block_key":"u lakshmanadoss","works_api_url":"https://api.openalex.org/works?filter=author.id:A5041277628","updated_date":"2026-10-31T12:29:50","created_date":"2016-06-24T00:00:00"}
