{"id":"https://openalex.org/A5043626581","orcid":null,"observed_orcids":[],"display_name":"Charles Sprague Sargent","raw_author_names":["C. S. Sargent","CHARLES SPRAGUE SARGENT","Charles S. Sargent","Charles Sargent","Charles Sprague Sargent","Sargent, Charles Sprague","Sargent, Charles Sprague,    1841-1927.","Sargent, Charles Sprague, 1841-1927, author"],"full_name":"Sargent, Charles Sprague, 1841-1927, author","works_count":187,"cited_by_count":702,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":12,"i10_index":14},"ids":{"openalex":"https://openalex.org/A5043626581","orcid":null,"observed_orcids":[]},"affiliations":[{"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":[2000,1993,1913,1874]},{"institution":{"id":"https://openalex.org/I2802431724","ror":"https://ror.org/04tzy5g14","display_name":"Missouri Botanical Garden","country_code":"US","type":"archive","lineage":["https://openalex.org/I2802431724"]},"years":[1965,1925,1924,1923,1921,1920,1919,1918,1903]},{"institution":{"id":"https://openalex.org/I4405255426","ror":"https://ror.org/03014md85","display_name":"Jard\u00edn Bot\u00e1nico de Missouri","country_code":"PE","type":"archive","lineage":["https://openalex.org/I4405255426"]},"years":[1920]},{"institution":{"id":"https://openalex.org/I55732556","ror":"https://ror.org/03efmqc40","display_name":"Arizona State University","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I8692664","ror":"https://ror.org/02aqsxs83","display_name":"University of Oklahoma","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]},"years":[1965]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T12618","display_name":"Botany and Plant Ecology Studies","count":105,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12471","display_name":"History of Science and Natural History","count":68,"subfield":{"id":"https://openalex.org/subfields/1207","display_name":"History and Philosophy of Science"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10385","display_name":"Plant Diversity and Evolution","count":55,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12837","display_name":"American Environmental and Regional History","count":50,"subfield":{"id":"https://openalex.org/subfields/1202","display_name":"History"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13474","display_name":"Autobiographical and Biographical Writing","count":50,"subfield":{"id":"https://openalex.org/subfields/1208","display_name":"Literature and Literary Theory"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13238","display_name":"Botanical Studies and Applications","value":0.0006417,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12837","display_name":"American Environmental and Regional History","value":0.0001858,"subfield":{"id":"https://openalex.org/subfields/1202","display_name":"History"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12471","display_name":"History of Science and Natural History","value":0.000165,"subfield":{"id":"https://openalex.org/subfields/1207","display_name":"History and Philosophy of Science"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14050","display_name":"Forest Ecology and Conservation","value":0.0001316,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14009","display_name":"Ecology and Conservation Studies","value":0.0001134,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.6675382852554321},{"id":"95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","score":0.6472033262252808},{"id":"97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","score":0.6428102850914001},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.4930677115917206},{"id":"138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","score":0.4324057996273041}],"counts_by_year":[{"year":1872,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1874,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1876,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1878,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1879,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1880,"works_count":12,"oa_works_count":2,"cited_by_count":0},{"year":1881,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1882,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1884,"works_count":7,"oa_works_count":5,"cited_by_count":0},{"year":1885,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1886,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1889,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":1891,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":1892,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1893,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1894,"works_count":6,"oa_works_count":5,"cited_by_count":0},{"year":1895,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":1896,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1897,"works_count":22,"oa_works_count":1,"cited_by_count":0},{"year":1898,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1899,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":1900,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1901,"works_count":6,"oa_works_count":4,"cited_by_count":0},{"year":1902,"works_count":8,"oa_works_count":5,"cited_by_count":0},{"year":1903,"works_count":6,"oa_works_count":4,"cited_by_count":0},{"year":1904,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1905,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":1906,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1907,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1908,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1909,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1911,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1913,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1914,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1915,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1917,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1918,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":1919,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1920,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1921,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1922,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":1923,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1924,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1925,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1926,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1961,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1963,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1965,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":1991,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2016,"works_count":6,"oa_works_count":5,"cited_by_count":9},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":12},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":21},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["C. S. Sargent","CHARLES SPRAGUE SARGENT","Charles S. Sargent","Charles Sargent","Charles Sprague Sargent","Sargent, Charles Sprague","Sargent, Charles Sprague,    1841-1927.","Sargent, Charles Sprague, 1841-1927, author"],"block_key":"c sargent","works_api_url":"https://api.openalex.org/works?filter=author.id:A5043626581","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}