{"id":"https://openalex.org/A5042162012","orcid":null,"observed_orcids":[],"display_name":"Vivekanandan Nagarajan","raw_author_names":["Nagarajan Vivekanandan","Vivekanandan Nagarajan"],"full_name":"Vivekanandan Nagarajan","works_count":34,"cited_by_count":328,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":11,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5042162012","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I215927","ror":"https://ror.org/04jmt9361","display_name":"University of Madras","country_code":"IN","type":"education","lineage":["https://openalex.org/I215927"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I2801345345","ror":"https://ror.org/01tc10z29","display_name":"Cancer Institute (WIA)","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I2801345345"]},"years":[2024,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2006]}],"last_known_institutions":[{"id":"https://openalex.org/I2801345345","ror":"https://ror.org/01tc10z29","display_name":"Cancer Institute (WIA)","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I2801345345"]}],"topics":[{"id":"https://openalex.org/T10358","display_name":"Advanced Radiotherapy Techniques","count":34,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11176","display_name":"Radiation Therapy and Dosimetry","count":27,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T10844","display_name":"Radiation Dose and Imaging","count":9,"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"}},{"id":"https://openalex.org/T13690","display_name":"Quality and Safety in Healthcare","count":8,"subfield":{"id":"https://openalex.org/subfields/3607","display_name":"Medical Laboratory Technology"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10183","display_name":"Breast Cancer Treatment Studies","count":6,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"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"}}],"topic_share":[{"id":"https://openalex.org/T11176","display_name":"Radiation Therapy and Dosimetry","value":9.62e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T13690","display_name":"Quality and Safety in Healthcare","value":8.4e-05,"subfield":{"id":"https://openalex.org/subfields/3607","display_name":"Medical Laboratory Technology"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10358","display_name":"Advanced Radiotherapy Techniques","value":7.96e-05,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13123","display_name":"Advances in Oncology and Radiotherapy","value":5.5e-05,"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"}},{"id":"https://openalex.org/T10844","display_name":"Radiation Dose and Imaging","value":2.84e-05,"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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.8671721816062927},{"id":"2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","score":0.7703932523727417},{"id":"509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","score":0.7216763496398926},{"id":"201645570","wikidata":"https://www.wikidata.org/wiki/Q830637","display_name":"Radiation treatment planning","score":0.6408707499504089},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.4710918366909027}],"counts_by_year":[{"year":2006,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2012,"works_count":4,"oa_works_count":3,"cited_by_count":8},{"year":2013,"works_count":2,"oa_works_count":2,"cited_by_count":30},{"year":2014,"works_count":3,"oa_works_count":1,"cited_by_count":18},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":23},{"year":2016,"works_count":5,"oa_works_count":2,"cited_by_count":29},{"year":2017,"works_count":3,"oa_works_count":2,"cited_by_count":29},{"year":2018,"works_count":2,"oa_works_count":2,"cited_by_count":30},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":19},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2024,"works_count":1,"oa_works_count":0,"cited_by_count":20},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":10}],"display_name_alternatives":["Nagarajan Vivekanandan","Vivekanandan Nagarajan"],"block_key":"v nagarajan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5042162012","updated_date":"2026-10-28T12:34:19","created_date":"2016-06-24T00:00:00"}
