{"id":"https://openalex.org/A5113976972","orcid":null,"observed_orcids":[],"display_name":"James P. O\u2019Keefe","raw_author_names":["J. P. O\u2019Keefe","James O'Keefe","James P O'Keefe","James P O\u2019Keefe","James P. O'Keefe","James P. O\u2019Keefe","O'Keefe, James P."],"full_name":"James P. O\u2019Keefe","works_count":26,"cited_by_count":1181,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":16,"i10_index":18},"ids":{"openalex":"https://openalex.org/A5113976972","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1310019138","ror":"https://ror.org/03tpyg842","display_name":"Michigan Department of Health and Human Services","country_code":"US","type":"government","lineage":["https://openalex.org/I1310019138"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I40347166","ror":"https://ror.org/024mw5h28","display_name":"University of Chicago","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]},"years":[2008,2006,2005,2004,2003]},{"institution":{"id":"https://openalex.org/I8606887","ror":"https://ror.org/001m1hv61","display_name":"Grand Valley State University","country_code":"US","type":"education","lineage":["https://openalex.org/I8606887"]},"years":[2018,2017,2016,2015,2014,2013,2012,2011,2009,2008,2005,2004]}],"last_known_institutions":[{"id":"https://openalex.org/I8606887","ror":"https://ror.org/001m1hv61","display_name":"Grand Valley State University","country_code":"US","type":"education","lineage":["https://openalex.org/I8606887"]}],"topics":[{"id":"https://openalex.org/T10447","display_name":"Environmental Toxicology and Ecotoxicology","count":16,"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/T10122","display_name":"Toxic Organic Pollutants Impact","count":15,"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/T10819","display_name":"Mercury impact and mitigation studies","count":12,"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/T10031","display_name":"T-cell and B-cell Immunology","count":6,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10302","display_name":"Fish Ecology and Management Studies","count":3,"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"}}],"topic_share":[{"id":"https://openalex.org/T10819","display_name":"Mercury impact and mitigation studies","value":0.0001132,"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/T10122","display_name":"Toxic Organic Pollutants Impact","value":4.97e-05,"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/T12832","display_name":"Biocrusts and Microbial Ecology","value":3.71e-05,"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/T10447","display_name":"Environmental Toxicology and Ecotoxicology","value":2.75e-05,"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/T12620","display_name":"Signaling Pathways in Disease","value":2.71e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7770851850509644},{"id":"505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","score":0.7380474209785461},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6835674047470093},{"id":"2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","score":0.5148329138755798},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.4535863697528839}],"counts_by_year":[{"year":2003,"works_count":1,"oa_works_count":1,"cited_by_count":30},{"year":2004,"works_count":3,"oa_works_count":2,"cited_by_count":175},{"year":2005,"works_count":2,"oa_works_count":0,"cited_by_count":121},{"year":2006,"works_count":2,"oa_works_count":2,"cited_by_count":191},{"year":2008,"works_count":2,"oa_works_count":1,"cited_by_count":388},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":14},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":26},{"year":2012,"works_count":2,"oa_works_count":1,"cited_by_count":32},{"year":2013,"works_count":2,"oa_works_count":0,"cited_by_count":26},{"year":2014,"works_count":3,"oa_works_count":1,"cited_by_count":7},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":43},{"year":2016,"works_count":3,"oa_works_count":3,"cited_by_count":109},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":18}],"display_name_alternatives":["J. P. O\u2019Keefe","James O'Keefe","James P O'Keefe","James P O\u2019Keefe","James P. O'Keefe","James P. O\u2019Keefe","O'Keefe, James P."],"block_key":"j okeefe","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113976972","updated_date":"2026-10-15T12:44:11","created_date":"2016-06-24T00:00:00"}
