{"id":"https://openalex.org/A5001809197","orcid":null,"observed_orcids":[],"display_name":"Shamit Chopra","raw_author_names":["Chopra, Shamit","S. Chopra","Shamit Chopra"],"full_name":"Chopra, Shamit","works_count":22,"cited_by_count":296,"summary_stats":{"2yr_mean_citedness":2.0,"h_index":7,"i10_index":6},"ids":{"openalex":"https://openalex.org/A5001809197","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I185443292","ror":"https://ror.org/01070mq45","display_name":"Wayne State University","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]},"years":[2011]},{"institution":{"id":"https://openalex.org/I39190216","ror":"https://ror.org/03dwx1z96","display_name":"Maulana Azad Medical College","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357","https://openalex.org/I39190216"]},"years":[2011,2007,2005]},{"institution":{"id":"https://openalex.org/I4210090317","ror":"https://ror.org/00ee40h97","display_name":"The Barbara Ann Karmanos Cancer Institute","country_code":"US","type":"facility","lineage":["https://openalex.org/I2800590384","https://openalex.org/I4210090317"]},"years":[2011]},{"institution":{"id":"https://openalex.org/I4210091825","ror":"https://ror.org/00drb8647","display_name":"Patel Hospital","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210091825"]},"years":[2025,2022,2020,2019,2018,2016,2015,2012]},{"institution":{"id":"https://openalex.org/I4210160527","ror":"https://ror.org/05t6gpm70","display_name":"University of California Davis Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210160527","https://openalex.org/I4210160856"]},"years":[2007]}],"last_known_institutions":[{"id":"https://openalex.org/I4210091825","ror":"https://ror.org/00drb8647","display_name":"Patel Hospital","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210091825"]}],"topics":[{"id":"https://openalex.org/T10307","display_name":"Head and Neck Cancer Studies","count":10,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"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/T10599","display_name":"Reconstructive Surgery and Microvascular Techniques","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/T12198","display_name":"Oral health in cancer treatment","count":3,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12297","display_name":"Otolaryngology and Infectious Diseases","count":3,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T11035","display_name":"Salivary Gland Tumors Diagnosis and Treatment","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T12198","display_name":"Oral health in cancer treatment","value":4.48e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11731","display_name":"Global Health and Surgery","value":3.04e-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/T13001","display_name":"Restraint-Related Deaths","value":2.76e-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/T11035","display_name":"Salivary Gland Tumors Diagnosis and Treatment","value":2.25e-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/T10307","display_name":"Head and Neck Cancer Studies","value":2.14e-05,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"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":0.9776078462600708},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6378012895584106},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6318636536598206},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.45989730954170227},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.26191163063049316}],"counts_by_year":[{"year":2004,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":15},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":10},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":9},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":20},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":26},{"year":2020,"works_count":4,"oa_works_count":2,"cited_by_count":28},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":22},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":21},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":25},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":13}],"display_name_alternatives":["Chopra, Shamit","S. Chopra","Shamit Chopra"],"block_key":"s chopra","works_api_url":"https://api.openalex.org/works?filter=author.id:A5001809197","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}