{"id":"https://openalex.org/A5111376938","orcid":null,"observed_orcids":[],"display_name":"Donald W. Kaufman","raw_author_names":["D. W. Kaufman","DONALD W. KAUFMAN","Donald Kaufman","Donald W Kaufman","Donald W. Kaufman","Kaufman, Donald W."],"full_name":"Kaufman, Donald W.","works_count":125,"cited_by_count":1966,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":26,"i10_index":40},"ids":{"openalex":"https://openalex.org/A5111376938","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I12315562","ror":"https://ror.org/0405mnx93","display_name":"Texas Tech University","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]},"years":[1974]},{"institution":{"id":"https://openalex.org/I123946342","ror":"https://ror.org/008rmbt77","display_name":"Binghamton University","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]},"years":[1978,1976]},{"institution":{"id":"https://openalex.org/I133999245","ror":"https://ror.org/0406gha72","display_name":"University of Nevada, Las Vegas","country_code":"US","type":"education","lineage":["https://openalex.org/I133999245"]},"years":[1976]},{"institution":{"id":"https://openalex.org/I165733156","ror":"https://ror.org/00te3t702","display_name":"University of Georgia","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]},"years":[1978]},{"institution":{"id":"https://openalex.org/I169521973","ror":"https://ror.org/05fs6jp91","display_name":"University of New Mexico","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I189590672","ror":"https://ror.org/05p1j8758","display_name":"Kansas State University","country_code":"US","type":"education","lineage":["https://openalex.org/I189590672"]},"years":[2020,2019,2018,2017,2016,2015,2014,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,2000,1996,1995]},{"institution":{"id":"https://openalex.org/I205783295","ror":"https://ror.org/05bnh6r87","display_name":"Cornell University","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I2799909505","ror":"https://ror.org/05vc7qy59","display_name":"Savannah River National Laboratory","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I2799909505","https://openalex.org/I4210093701"]},"years":[1978,1976]},{"institution":{"id":"https://openalex.org/I5388228","ror":"https://ror.org/022kthw22","display_name":"University of Rochester","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]},"years":[1975,1974]},{"institution":{"id":"https://openalex.org/I68260882","ror":"https://ror.org/03sxdvx36","display_name":"Nevada System of Higher Education","country_code":"US","type":"education","lineage":["https://openalex.org/I68260882"]},"years":[2002]},{"institution":{"id":"https://openalex.org/I86519309","ror":"https://ror.org/00hj54h04","display_name":"The University of Texas at Austin","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]},"years":[1974,1973]}],"last_known_institutions":[{"id":"https://openalex.org/I205783295","ror":"https://ror.org/05bnh6r87","display_name":"Cornell University","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"topics":[{"id":"https://openalex.org/T11913","display_name":"Animal Ecology and Behavior Studies","count":102,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10199","display_name":"Wildlife Ecology and Conservation","count":93,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T13388","display_name":"Rangeland and Wildlife Management","count":30,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10005","display_name":"Ecology and Vegetation Dynamics Studies","count":22,"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/T10174","display_name":"Animal Behavior and Reproduction","count":18,"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/T11913","display_name":"Animal Ecology and Behavior Studies","value":0.000256,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T14039","display_name":"Ecology and biodiversity studies","value":0.0002144,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T13388","display_name":"Rangeland and Wildlife Management","value":0.0001796,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10199","display_name":"Wildlife Ecology and Conservation","value":0.0001371,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T13546","display_name":"Census and Population Estimation","value":4.91e-05,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9500025510787964},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.7835220098495483},{"id":"185933670","wikidata":"https://www.wikidata.org/wiki/Q52105","display_name":"Habitat","score":0.7542513012886047},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.6579167246818542},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6036254167556763}],"counts_by_year":[{"year":1967,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1971,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1973,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":1974,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1975,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1976,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1977,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1980,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":61},{"year":2013,"works_count":2,"oa_works_count":2,"cited_by_count":49},{"year":2014,"works_count":8,"oa_works_count":6,"cited_by_count":55},{"year":2015,"works_count":3,"oa_works_count":0,"cited_by_count":44},{"year":2016,"works_count":11,"oa_works_count":7,"cited_by_count":61},{"year":2017,"works_count":4,"oa_works_count":0,"cited_by_count":52},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":55},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":98},{"year":2020,"works_count":2,"oa_works_count":0,"cited_by_count":75},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":52},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":38},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":41},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":36},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":33},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":31}],"display_name_alternatives":["D. W. Kaufman","DONALD W. KAUFMAN","Donald Kaufman","Donald W Kaufman","Donald W. Kaufman","Kaufman, Donald W."],"block_key":"d kaufman","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111376938","awards_count":0,"updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}