{"id":"https://openalex.org/A5111575241","orcid":null,"observed_orcids":[],"display_name":"Shirley D. Johnston","raw_author_names":["Johnston Sd","S D Johnston","S. D. JOHNSTON","S. D. Johnston","S.D Johnston","S.D. Johnston","SHIRLEY D. JOHNSTON","Shirley D Johnston","Shirley D. Johnston","Shirley Johnston"],"full_name":"Shirley D. Johnston","works_count":67,"cited_by_count":3276,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":28,"i10_index":56},"ids":{"openalex":"https://openalex.org/A5111575241","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I108290504","ror":"https://ror.org/03ad39j10","display_name":"University of Pisa","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I130238516","ror":"https://ror.org/017zqws13","display_name":"University of Minnesota","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},"years":[2005,2002,1999,1998,1997,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1986,1985,1984,1983,1981,1980,1979,1978]},{"institution":{"id":"https://openalex.org/I137902535","ror":"https://ror.org/04tj63d06","display_name":"North Carolina State University","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]},"years":[1997]},{"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":[1991]},{"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":[1999]},{"institution":{"id":"https://openalex.org/I32971472","ror":"https://ror.org/03v76x132","display_name":"Yale University","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I4210136521","ror":"https://ror.org/03kf3ks42","display_name":"The Schwarzman Animal Medical Center","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210136521"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I4210151139","ror":"https://ror.org/04r17kf39","display_name":"New York State College of Veterinary Medicine","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295","https://openalex.org/I4210151139"]},"years":[1999,1992]},{"institution":{"id":"https://openalex.org/I4210163433","ror":"https://ror.org/05cc6ax93","display_name":"American College of Theriogenologists","country_code":"US","type":"other","lineage":["https://openalex.org/I4210163433"]},"years":[1991,1987,1986]},{"institution":{"id":"https://openalex.org/I72951846","ror":"https://ror.org/05dk0ce17","display_name":"Washington State University","country_code":"US","type":"education","lineage":["https://openalex.org/I72951846"]},"years":[2000,1998,1997]},{"institution":{"id":"https://openalex.org/I82497590","ror":"https://ror.org/02v80fc35","display_name":"Auburn University","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]},"years":[1998]},{"institution":{"id":"https://openalex.org/I92446798","ror":"https://ror.org/03k1gpj17","display_name":"Colorado State University","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]},"years":[1997,1988]},{"institution":{"id":"https://openalex.org/I93393672","ror":"https://ror.org/05167c961","display_name":"Western University of Health Sciences","country_code":"US","type":"education","lineage":["https://openalex.org/I93393672"]},"years":[2001,2000,1999]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11580","display_name":"Veterinary Medicine and Surgery","count":60,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","count":19,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T11149","display_name":"Veterinary Oncology Research","count":13,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10279","display_name":"Urinary Bladder and Prostate Research","count":9,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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/T12249","display_name":"Veterinary Orthopedics and Neurology","count":8,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11580","display_name":"Veterinary Medicine and Surgery","value":0.0001515,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11149","display_name":"Veterinary Oncology Research","value":0.0001348,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12249","display_name":"Veterinary Orthopedics and Neurology","value":6.19e-05,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","value":4.75e-05,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T11077","display_name":"Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities","value":3.77e-05,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9391834139823914},{"id":"134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","score":0.8305710554122925},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.8113950490951538},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.6445592641830444},{"id":"54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","score":0.404457151889801}],"counts_by_year":[{"year":1978,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1979,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1980,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1981,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":5,"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":3,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":2,"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":1,"oa_works_count":0,"cited_by_count":0},{"year":1989,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1991,"works_count":9,"oa_works_count":5,"cited_by_count":0},{"year":1992,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1993,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1994,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1996,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":162},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":102},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":136},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":116},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":90},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":106},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":137},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":151},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":142},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":141},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":158},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":150},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":121},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":94},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":50}],"display_name_alternatives":["Johnston Sd","S D Johnston","S. D. JOHNSTON","S. D. Johnston","S.D Johnston","S.D. Johnston","SHIRLEY D. JOHNSTON","Shirley D Johnston","Shirley D. Johnston","Shirley Johnston"],"block_key":"s johnston","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111575241","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111575241","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
