{"id":"https://openalex.org/A5019955779","orcid":"https://orcid.org/0009-0001-7115-8484","observed_orcids":["https://orcid.org/0009-0001-7115-8484"],"display_name":"Charles A. Sansur","raw_author_names":["C. A. Sansur","C. Sansur","C.A. Sansur","Charles A Sansur","Charles A. Sansur","Charles Sansur","CharlesA Sansur"],"full_name":"Charles A. Sansur","works_count":124,"cited_by_count":4666,"summary_stats":{"2yr_mean_citedness":3.6875,"h_index":37,"i10_index":63},"ids":{"openalex":"https://openalex.org/A5019955779","orcid":"https://orcid.org/0009-0001-7115-8484","observed_orcids":["https://orcid.org/0009-0001-7115-8484"]},"affiliations":[{"institution":{"id":"https://openalex.org/I126744593","ror":"https://ror.org/04rq5mt64","display_name":"University of Maryland, Baltimore","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2012,2011,2010,2000]},{"institution":{"id":"https://openalex.org/I1299303238","ror":"https://ror.org/01cwqze88","display_name":"National Institutes of Health","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238"]},"years":[2003,2002]},{"institution":{"id":"https://openalex.org/I1315496137","ror":"https://ror.org/00sde4n60","display_name":"University of Maryland Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1315496137","https://openalex.org/I14285509"]},"years":[2026,2025,2024,2021,2019,2018,2017,2016,2010]},{"institution":{"id":"https://openalex.org/I147878501","ror":"https://ror.org/0488cct49","display_name":"Orlando Health","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I147878501"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I165690674","ror":"https://ror.org/009avj582","display_name":"Oregon Health & Science University","country_code":"US","type":"education","lineage":["https://openalex.org/I165690674"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I2799765794","ror":"https://ror.org/00wn7d965","display_name":"University of Virginia Health System","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799765794"]},"years":[2010,2008,2007,2006]},{"institution":{"id":"https://openalex.org/I2800663060","ror":"https://ror.org/01atcss13","display_name":"American Association of Neurological Surgeons","country_code":"US","type":"other","lineage":["https://openalex.org/I2800663060"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I4210110767","ror":"https://ror.org/01s5ya894","display_name":"National Institute of Neurological Disorders and Stroke","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210110767"]},"years":[2003,2002]},{"institution":{"id":"https://openalex.org/I4210119250","ror":"https://ror.org/02f588d44","display_name":"University of Virginia Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799765794","https://openalex.org/I4210119250"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210134211","ror":"https://ror.org/046kb4y45","display_name":"University of Virginia Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799765794","https://openalex.org/I4210134211"]},"years":[2010,2009,2006]},{"institution":{"id":"https://openalex.org/I4210140381","ror":"https://ror.org/036a0e562","display_name":"Baltimore VA Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210111569","https://openalex.org/I4210140381","https://openalex.org/I4210163125"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4210157890","ror":"https://ror.org/04r0gp612","display_name":"Neurological Surgery","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210157890"]},"years":[2007]},{"institution":{"id":"https://openalex.org/I4210163125","ror":"https://ror.org/05ax3zh38","display_name":"VA Maryland Health Care System","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210111569","https://openalex.org/I4210163125"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4405257352","ror":"https://ror.org/055yg0521","display_name":"University of Maryland School of Medicine","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593","https://openalex.org/I4405257352"]},"years":[2024,2022]},{"institution":{"id":"https://openalex.org/I4405287142","ror":"https://ror.org/047v5ps09","display_name":"Norton Leatherman Spine","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I202709704","https://openalex.org/I4405287142"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I51556381","ror":"https://ror.org/0153tk833","display_name":"University of Virginia","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]},"years":[2010,2009,2008,2007,2006]}],"last_known_institutions":[{"id":"https://openalex.org/I126744593","ror":"https://ror.org/04rq5mt64","display_name":"University of Maryland, Baltimore","country_code":"US","type":"education","lineage":["https://openalex.org/I126744593"]},{"id":"https://openalex.org/I1315496137","ror":"https://ror.org/00sde4n60","display_name":"University of Maryland Medical Center","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1315496137","https://openalex.org/I14285509"]}],"topics":[{"id":"https://openalex.org/T10776","display_name":"Spinal Fractures and Fixation Techniques","count":59,"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/T10238","display_name":"Spine and Intervertebral Disc Pathology","count":46,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T11030","display_name":"Scoliosis diagnosis and treatment","count":40,"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/T11518","display_name":"Cervical and Thoracic Myelopathy","count":35,"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/T10925","display_name":"Spinal Cord Injury Research","count":17,"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"}}],"topic_share":[{"id":"https://openalex.org/T11030","display_name":"Scoliosis diagnosis and treatment","value":0.0002568,"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/T10776","display_name":"Spinal Fractures and Fixation Techniques","value":0.0002316,"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/T11518","display_name":"Cervical and Thoracic Myelopathy","value":0.0001775,"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/T10238","display_name":"Spine and Intervertebral Disc Pathology","value":0.0001407,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T10925","display_name":"Spinal Cord Injury Research","value":0.0001108,"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":0.9916504621505737},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.8267996311187744},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.5555814504623413},{"id":"118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","score":0.4760670065879822},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.46503302454948425}],"counts_by_year":[{"year":1998,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":13,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":10,"oa_works_count":2,"cited_by_count":0},{"year":2010,"works_count":10,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":3,"oa_works_count":2,"cited_by_count":227},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":228},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":256},{"year":2015,"works_count":3,"oa_works_count":1,"cited_by_count":259},{"year":2016,"works_count":4,"oa_works_count":2,"cited_by_count":241},{"year":2017,"works_count":3,"oa_works_count":2,"cited_by_count":292},{"year":2018,"works_count":5,"oa_works_count":2,"cited_by_count":286},{"year":2019,"works_count":8,"oa_works_count":2,"cited_by_count":306},{"year":2020,"works_count":9,"oa_works_count":4,"cited_by_count":313},{"year":2021,"works_count":8,"oa_works_count":4,"cited_by_count":332},{"year":2022,"works_count":3,"oa_works_count":3,"cited_by_count":360},{"year":2023,"works_count":6,"oa_works_count":0,"cited_by_count":285},{"year":2024,"works_count":5,"oa_works_count":4,"cited_by_count":333},{"year":2025,"works_count":8,"oa_works_count":1,"cited_by_count":334},{"year":2026,"works_count":3,"oa_works_count":1,"cited_by_count":235}],"display_name_alternatives":["C. A. Sansur","C. Sansur","C.A. Sansur","Charles A Sansur","Charles A. Sansur","Charles Sansur","CharlesA Sansur"],"block_key":"c sansur","works_api_url":"https://api.openalex.org/works?filter=author.id:A5019955779","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}