{"id":"https://openalex.org/A5110162008","orcid":null,"observed_orcids":[],"display_name":"Charles L. Roper","raw_author_names":["C L ROPER","C L Roper","C.L. Roper","CHARLES L. ROPER","Charles L Roper","Charles L. Roper","Charles Roper"],"full_name":"Charles L. Roper","works_count":46,"cited_by_count":3010,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":24,"i10_index":35},"ids":{"openalex":"https://openalex.org/A5110162008","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1299725459","ror":"https://ror.org/04wyvkr12","display_name":"Barnes-Jewish Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299725459","https://openalex.org/I1328499231"]},"years":[2003,1999,1969]},{"institution":{"id":"https://openalex.org/I136199984","ror":"https://ror.org/03vek6s52","display_name":"Harvard University","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},"years":[2003]},{"institution":{"id":"https://openalex.org/I157394403","ror":"https://ror.org/005781934","display_name":"Baylor University","country_code":"US","type":"education","lineage":["https://openalex.org/I157394403"]},"years":[1963]},{"institution":{"id":"https://openalex.org/I181547552","ror":"https://ror.org/02pttbw34","display_name":"Baylor College of Medicine","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]},"years":[1963]},{"institution":{"id":"https://openalex.org/I204465549","ror":"https://ror.org/01yc7t268","display_name":"Washington University in St. Louis","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]},"years":[2003,2001,1999,1996,1995,1989,1986,1984,1983,1981,1980,1978,1976,1975,1972,1969,1968,1967,1964,1963,1961,1958]},{"institution":{"id":"https://openalex.org/I2802032709","ror":"https://ror.org/044b6j563","display_name":"Society of Thoracic Surgeons","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2802032709"]},"years":[1969]},{"institution":{"id":"https://openalex.org/I4210087915","ror":"https://ror.org/002pd6e78","display_name":"Massachusetts General Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},"years":[2003]},{"institution":{"id":"https://openalex.org/I4210150822","ror":"https://ror.org/05tfkwc03","display_name":"Barnes Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210092429","https://openalex.org/I4210150822"]},"years":[1958]},{"institution":{"id":"https://openalex.org/I57206974","ror":"https://ror.org/0190ak572","display_name":"New York University","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]},"years":[1981]}],"last_known_institutions":[{"id":"https://openalex.org/I1299725459","ror":"https://ror.org/04wyvkr12","display_name":"Barnes-Jewish Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299725459","https://openalex.org/I1328499231"]},{"id":"https://openalex.org/I136199984","ror":"https://ror.org/03vek6s52","display_name":"Harvard University","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I204465549","ror":"https://ror.org/01yc7t268","display_name":"Washington University in St. Louis","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]},{"id":"https://openalex.org/I4210087915","ror":"https://ror.org/002pd6e78","display_name":"Massachusetts General Hospital","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"topics":[{"id":"https://openalex.org/T10202","display_name":"Lung Cancer Diagnosis and Treatment","count":11,"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/T11658","display_name":"Esophageal and GI Pathology","count":11,"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/T11356","display_name":"Pleural and Pulmonary Diseases","count":7,"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/T12334","display_name":"Lung Cancer Research Studies","count":6,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T10619","display_name":"Esophageal Cancer Research and Treatment","count":5,"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/T11658","display_name":"Esophageal and GI Pathology","value":4.35e-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/T11356","display_name":"Pleural and Pulmonary Diseases","value":3.39e-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/T12379","display_name":"Cancer Diagnosis and Treatment","value":3.32e-05,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T12193","display_name":"Trigeminal Neuralgia and Treatments","value":3.21e-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"}},{"id":"https://openalex.org/T12598","display_name":"Cardiac Structural Anomalies and Repair","value":2.83e-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":0.9915739297866821},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7575782537460327},{"id":"126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","score":0.6914598941802979},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.5937120914459229},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.4748825430870056}],"counts_by_year":[{"year":1958,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1960,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1961,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1963,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1964,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1965,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1966,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1967,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1968,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1969,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1972,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1974,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1975,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":1976,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1980,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1981,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":70},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":57},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":53},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":45},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":51},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":55},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":47},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":32},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":62},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":36},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":14}],"display_name_alternatives":["C L ROPER","C L Roper","C.L. Roper","CHARLES L. ROPER","Charles L Roper","Charles L. Roper","Charles Roper"],"block_key":"c roper","works_api_url":"https://api.openalex.org/works?filter=author.id:A5110162008","updated_date":"2026-11-04T11:47:51","created_date":"2016-06-24T00:00:00"}
