{"id":"https://openalex.org/A5022232190","orcid":"https://orcid.org/0000-0002-3319-2809","observed_orcids":["https://orcid.org/0000-0002-3319-2809"],"display_name":"Muthusamy Malaravan","raw_author_names":["M Malaravan","M. Malaravan","Malaravan Muthusamy","Muthusamy Malaravan"],"full_name":"Muthusamy Malaravan","works_count":20,"cited_by_count":17,"summary_stats":{"2yr_mean_citedness":0.3333333333333333,"h_index":2,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5022232190","orcid":"https://orcid.org/0000-0002-3319-2809","observed_orcids":["https://orcid.org/0000-0002-3319-2809"]},"affiliations":[{"institution":{"id":"https://openalex.org/I198412587","ror":"https://ror.org/02fwjgw17","display_name":"University of Jaffna","country_code":"LK","type":"education","lineage":["https://openalex.org/I198412587"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I2799987236","ror":"https://ror.org/05pd2z238","display_name":"Jaffna Teaching Hospital","country_code":"LK","type":"healthcare","lineage":["https://openalex.org/I2799987236"]},"years":[2026,2024,2021,2020,2019,2018,2017,2016]},{"institution":{"id":"https://openalex.org/I4405259008","ror":"https://ror.org/01j78b619","display_name":"Post Graduate Institute of Medicine, University of Colombo, Sri Lanka","country_code":"LK","type":"education","lineage":["https://openalex.org/I4405259008","https://openalex.org/I90678064"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I90678064","ror":"https://ror.org/02phn5242","display_name":"University of Colombo","country_code":"LK","type":"education","lineage":["https://openalex.org/I90678064"]},"years":[2021]}],"last_known_institutions":[{"id":"https://openalex.org/I2799987236","ror":"https://ror.org/05pd2z238","display_name":"Jaffna Teaching Hospital","country_code":"LK","type":"healthcare","lineage":["https://openalex.org/I2799987236"]}],"topics":[{"id":"https://openalex.org/T10381","display_name":"Ophthalmology and Visual Impairment Studies","count":4,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T10697","display_name":"Vasculitis and related conditions","count":4,"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/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","count":4,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T12599","display_name":"Retinal and Optic Conditions","count":4,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T10170","display_name":"Retinal Diseases and Treatments","count":3,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T12599","display_name":"Retinal and Optic Conditions","value":7.94e-05,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11731","display_name":"Global Health and Surgery","value":3.03e-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/T12484","display_name":"Retinopathy of Prematurity Studies","value":2.32e-05,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11628","display_name":"Myeloproliferative Neoplasms: Diagnosis and Treatment","value":1.9e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T11929","display_name":"Cerebral Venous Sinus Thrombosis","value":1.69e-05,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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":0.9783999919891357},{"id":"119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","score":0.7462000250816345},{"id":"118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","score":0.6251891851425171},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.5121779441833496},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.5038089156150818}],"counts_by_year":[{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2018,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2020,"works_count":2,"oa_works_count":1,"cited_by_count":1},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2025,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2026,"works_count":3,"oa_works_count":2,"cited_by_count":4}],"display_name_alternatives":["M Malaravan","M. Malaravan","Malaravan Muthusamy","Muthusamy Malaravan"],"block_key":"m malaravan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5022232190","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5022232190","updated_date":"2026-11-13T15:08:24","created_date":"2017-07-14T00:00:00"}
