{"id":"https://openalex.org/A5111521999","orcid":null,"observed_orcids":[],"display_name":"Akihiro Ishida","raw_author_names":["A Ishida","A. ISHIDA","A. Ishida","Akihiro ISHIDA","Akihiro Ishida"],"full_name":"Akihiro Ishida","works_count":122,"cited_by_count":2232,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":23,"i10_index":33},"ids":{"openalex":"https://openalex.org/A5111521999","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I112524849","ror":"https://ror.org/00xy44n04","display_name":"Yamagata University","country_code":"JP","type":"education","lineage":["https://openalex.org/I112524849"]},"years":[2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2004,2002,1998,1996]},{"institution":{"id":"https://openalex.org/I113306721","ror":"https://ror.org/03t78wx29","display_name":"Hiroshima University","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]},"years":[2019,2009]},{"institution":{"id":"https://openalex.org/I143302722","ror":"https://ror.org/02k3smh20","display_name":"University of Kentucky","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I146500386","ror":"https://ror.org/010hz0g26","display_name":"Jichi Medical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I146500386"]},"years":[1994,1993,1992]},{"institution":{"id":"https://openalex.org/I149564915","ror":"https://ror.org/0220f5b41","display_name":"Tokyo Dental College","country_code":"JP","type":"education","lineage":["https://openalex.org/I149564915"]},"years":[2024,2023,2018]},{"institution":{"id":"https://openalex.org/I15807432","ror":"https://ror.org/02cf1je33","display_name":"Osaka Prefecture University","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432","https://openalex.org/I4387152983"]},"years":[1997,1996]},{"institution":{"id":"https://openalex.org/I16656306","ror":"https://ror.org/02rqvrp93","display_name":"Meiji University","country_code":"JP","type":"education","lineage":["https://openalex.org/I16656306"]},"years":[2020,2016]},{"institution":{"id":"https://openalex.org/I180203408","ror":"https://ror.org/03zyp6p76","display_name":"Yokohama National University","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]},"years":[2010,2009,2008,2007,2006]},{"institution":{"id":"https://openalex.org/I203951103","ror":"https://ror.org/02kn6nx58","display_name":"Keio University","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I23172683","ror":"https://ror.org/00wm7p047","display_name":"Meiji Pharmaceutical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I23172683"]},"years":[2011]},{"institution":{"id":"https://openalex.org/I4210086780","ror":"https://ror.org/00097mb19","display_name":"Japan Science and Technology Agency","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},"years":[1999]},{"institution":{"id":"https://openalex.org/I4210101432","ror":"https://ror.org/00nf8fy32","display_name":"Yamagata City Hospital Saiseikan","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210101432"]},"years":[2017,2015,2014]},{"institution":{"id":"https://openalex.org/I4210105334","ror":"https://ror.org/01fgmnw14","display_name":"Berufsgenossenschaftliche Unfallklinik Murnau","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210105334"]},"years":[2002,1999]},{"institution":{"id":"https://openalex.org/I4210158988","ror":"https://ror.org/04yveyc27","display_name":"Tosei General Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210158988"]},"years":[1992]},{"institution":{"id":"https://openalex.org/I4210165438","ror":"https://ror.org/05gg4qm19","display_name":"Yamagata University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210165438"]},"years":[2014,2012,2010,2009]},{"institution":{"id":"https://openalex.org/I4405270784","ror":"https://ror.org/01an3wk58","display_name":"Saitama Cardiovascular and Respiratory Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405270784"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4405283708","ror":"https://ror.org/024gp6s82","display_name":"Biomolecular Engineering Research Institute (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405283708"]},"years":[1999]},{"institution":{"id":"https://openalex.org/I443798","ror":"https://ror.org/05xszy717","display_name":"National Defense Academy of Japan","country_code":"JP","type":"education","lineage":["https://openalex.org/I443798"]},"years":[1987]},{"institution":{"id":"https://openalex.org/I4588055","ror":"https://ror.org/024yc3q36","display_name":"Tottori University","country_code":"JP","type":"education","lineage":["https://openalex.org/I4588055"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I60134161","ror":"https://ror.org/04chrp450","display_name":"Nagoya University","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]},"years":[1988]},{"institution":{"id":"https://openalex.org/I71395657","ror":"https://ror.org/04ww21r56","display_name":"Niigata University","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I98285908","ror":"https://ror.org/035t8zc32","display_name":"The University of Osaka","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]},"years":[1996]}],"last_known_institutions":[{"id":"https://openalex.org/I4405270784","ror":"https://ror.org/01an3wk58","display_name":"Saitama Cardiovascular and Respiratory Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405270784"]}],"topics":[{"id":"https://openalex.org/T10307","display_name":"Head and Neck Cancer Studies","count":26,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"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/T11669","display_name":"Head and Neck Surgical Oncology","count":16,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11177","display_name":"Spectroscopy and Quantum Chemical Studies","count":10,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10077","display_name":"Neuroscience and Neuropharmacology Research","count":9,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11521","display_name":"Salivary Gland Disorders and Functions","count":9,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11576","display_name":"IgG4-Related and Inflammatory Diseases","value":0.0001106,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T11035","display_name":"Salivary Gland Tumors Diagnosis and Treatment","value":7.88e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T13223","display_name":"Connective Tissue Growth Factor Research","value":7.71e-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"}},{"id":"https://openalex.org/T11669","display_name":"Head and Neck Surgical Oncology","value":7.65e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T12631","display_name":"Head and Neck Anomalies","value":5.92e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.988361120223999},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7711822986602783},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7079541087150574},{"id":"142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","score":0.6879068613052368},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6822723746299744}],"counts_by_year":[{"year":1974,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1975,"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":1983,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1991,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1997,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2001,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2004,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"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":5,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":9,"oa_works_count":3,"cited_by_count":0},{"year":2010,"works_count":11,"oa_works_count":4,"cited_by_count":0},{"year":2011,"works_count":15,"oa_works_count":12,"cited_by_count":0},{"year":2012,"works_count":9,"oa_works_count":5,"cited_by_count":68},{"year":2013,"works_count":3,"oa_works_count":1,"cited_by_count":80},{"year":2014,"works_count":3,"oa_works_count":3,"cited_by_count":96},{"year":2015,"works_count":4,"oa_works_count":1,"cited_by_count":97},{"year":2016,"works_count":5,"oa_works_count":0,"cited_by_count":110},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":99},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":69},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":83},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":104},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":88},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":97},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":83},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":68},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":59},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":55}],"display_name_alternatives":["A Ishida","A. ISHIDA","A. Ishida","Akihiro ISHIDA","Akihiro Ishida"],"block_key":"a ishida","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111521999","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}