{"id":"https://openalex.org/A5113671905","orcid":null,"observed_orcids":[],"display_name":"D. Andrew Crain","raw_author_names":["Crain, David Andrew, 1970-","D A Crain","D Andrew Crain","D. A. Crain","D. Andrew Crain","D.A. Crain","D.Andrew Crain","DA Crain","David A. Crain"],"full_name":"David A. Crain","works_count":32,"cited_by_count":5134,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":22,"i10_index":27},"ids":{"openalex":"https://openalex.org/A5113671905","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I114832834","ror":"https://ror.org/04vmvtb21","display_name":"Tulane University","country_code":"US","type":"education","lineage":["https://openalex.org/I114832834"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I1302368450","ror":"https://ror.org/03tns0030","display_name":"Environmental Protection Agency","country_code":"US","type":"government","lineage":["https://openalex.org/I1302368450"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I144530997","ror":"https://ror.org/04e602778","display_name":"Maryville College","country_code":"US","type":"education","lineage":["https://openalex.org/I144530997"]},"years":[2019,2010,2008,2007,2006,2003,2002,2000,1999,1998]},{"institution":{"id":"https://openalex.org/I33213144","ror":"https://ror.org/02y3ad647","display_name":"University of Florida","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]},"years":[1999,1998,1997,1996,1995]}],"last_known_institutions":[{"id":"https://openalex.org/I144530997","ror":"https://ror.org/04e602778","display_name":"Maryville College","country_code":"US","type":"education","lineage":["https://openalex.org/I144530997"]}],"topics":[{"id":"https://openalex.org/T10686","display_name":"Effects and risks of endocrine disrupting chemicals","count":23,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11505","display_name":"Reproductive biology and impacts on aquatic species","count":20,"subfield":{"id":"https://openalex.org/subfields/1314","display_name":"Physiology"},"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"}},{"id":"https://openalex.org/T10447","display_name":"Environmental Toxicology and Ecotoxicology","count":13,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11956","display_name":"Sexual Differentiation and Disorders","count":6,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T10332","display_name":"Amphibian and Reptile Biology","count":5,"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"}}],"topic_share":[{"id":"https://openalex.org/T10686","display_name":"Effects and risks of endocrine disrupting chemicals","value":0.0001363,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11505","display_name":"Reproductive biology and impacts on aquatic species","value":8.11e-05,"subfield":{"id":"https://openalex.org/subfields/1314","display_name":"Physiology"},"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"}},{"id":"https://openalex.org/T11956","display_name":"Sexual Differentiation and Disorders","value":3.95e-05,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T11656","display_name":"Turtle Biology and Conservation","value":3.72e-05,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11318","display_name":"Phytoestrogen effects and research","value":2.41e-05,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9285789132118225},{"id":"134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","score":0.8275836110115051},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.7441232204437256},{"id":"90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","score":0.5344509482383728},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.4499845504760742}],"counts_by_year":[{"year":1995,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1997,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1999,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":273},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":272},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":270},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":225},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":261},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":209},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":211},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":179},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":149},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":199},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":144},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":144},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":111},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":98},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":60}],"display_name_alternatives":["Crain, David Andrew, 1970-","D A Crain","D Andrew Crain","D. A. Crain","D. Andrew Crain","D.A. Crain","D.Andrew Crain","DA Crain","David A. Crain"],"block_key":"d crain","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113671905","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}