{"id":"https://openalex.org/A5090740323","orcid":"https://orcid.org/0000-0002-6646-4452","observed_orcids":["https://orcid.org/0000-0002-6646-4452"],"display_name":"Hisaaki Miyahara","raw_author_names":["H MIYAHARA","H Miyahara","H. MIYAHARA","H. Miyahara","HISAAKI MIYAHARA","Hisa-aki Miyahara","Hisaaki MIYAHARA","Hisaaki Miyahara"],"full_name":"Hisaaki Miyahara","works_count":103,"cited_by_count":1624,"summary_stats":{"2yr_mean_citedness":1.0,"h_index":22,"i10_index":42},"ids":{"openalex":"https://openalex.org/A5090740323","orcid":"https://orcid.org/0000-0002-6646-4452","observed_orcids":["https://orcid.org/0000-0002-6646-4452"]},"affiliations":[{"institution":{"id":"https://openalex.org/I119182057","ror":"https://ror.org/04mzk4q39","display_name":"SHOWA Medical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I119182057"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I129634264","ror":"https://ror.org/02hcx7n63","display_name":"Toho University","country_code":"JP","type":"education","lineage":["https://openalex.org/I129634264"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I135598925","ror":"https://ror.org/00p4k0j84","display_name":"Kyushu University","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]},"years":[1999,1998,1996,1995,1994,1993,1992,1991,1990,1989,1987,1985,1984,1982]},{"institution":{"id":"https://openalex.org/I160606119","ror":"https://ror.org/0011qv509","display_name":"University of Tennessee Health Science Center","country_code":"US","type":"education","lineage":["https://openalex.org/I160606119"]},"years":[1997,1995]},{"institution":{"id":"https://openalex.org/I201537933","ror":"https://ror.org/01dq60k83","display_name":"Tohoku University","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I201933988","ror":"https://ror.org/04j7mzp05","display_name":"Kagawa University","country_code":"JP","type":"education","lineage":["https://openalex.org/I201933988"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I3018397740","ror":"https://ror.org/022296476","display_name":"National Kyushu Medical Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I3018397740","https://openalex.org/I4210137409"]},"years":[2025,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2006,2004,2000]},{"institution":{"id":"https://openalex.org/I4210093896","ror":"https://ror.org/00kcd6x60","display_name":"Tohoku University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210093896"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210097767","ror":"https://ror.org/00ex2fc97","display_name":"Kyushu University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I135598925","https://openalex.org/I4210097767"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I4210115119","ror":"https://ror.org/022mjvt30","display_name":"Japanese Red Cross Fukuoka Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I2799517759","https://openalex.org/I4210115119"]},"years":[1982,1981]},{"institution":{"id":"https://openalex.org/I4210137409","ror":"https://ror.org/03ntccx93","display_name":"National Hospital Organization","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210137409"]},"years":[2014,2012,2011]},{"institution":{"id":"https://openalex.org/I43777268","ror":"https://ror.org/058h74p94","display_name":"Nagasaki University","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4405283622","ror":"https://ror.org/0200f9a84","display_name":"Yamaguchi Rosai Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210135681","https://openalex.org/I4405283622"]},"years":[1987,1986,1985,1984]},{"institution":{"id":"https://openalex.org/I4405287342","ror":"https://ror.org/04xm7dy51","display_name":"Immunology Frontier Research Center, The University of Osaka","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4405287342","https://openalex.org/I98285908"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I64189623","ror":"https://ror.org/00f2txz25","display_name":"Kitasato University","country_code":"JP","type":"education","lineage":["https://openalex.org/I64189623"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I8588240","ror":"https://ror.org/04zb31v77","display_name":"Saitama Medical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I8588240"]},"years":[2015]},{"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":[2015]}],"last_known_institutions":[{"id":"https://openalex.org/I3018397740","ror":"https://ror.org/022296476","display_name":"National Kyushu Medical Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I3018397740","https://openalex.org/I4210137409"]}],"topics":[{"id":"https://openalex.org/T10200","display_name":"Rheumatoid Arthritis Research and Therapies","count":51,"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/T13026","display_name":"Natural Compounds in Disease Treatment","count":20,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"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/T11616","display_name":"Autoimmune and Inflammatory Disorders Research","count":19,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10562","display_name":"Total Knee Arthroplasty Outcomes","count":18,"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/T10512","display_name":"Orthopaedic implants and arthroplasty","count":12,"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"}}],"topic_share":[{"id":"https://openalex.org/T13026","display_name":"Natural Compounds in Disease Treatment","value":0.000181,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"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/T10200","display_name":"Rheumatoid Arthritis Research and Therapies","value":0.0001386,"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/T11616","display_name":"Autoimmune and Inflammatory Disorders Research","value":0.0001301,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/T10562","display_name":"Total Knee Arthroplasty Outcomes","value":9.46e-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/T10280","display_name":"Shoulder Injury and Treatment","value":5e-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":0.9855829477310181},{"id":"2777575956","wikidata":"https://www.wikidata.org/wiki/Q187255","display_name":"Rheumatoid arthritis","score":0.8596819639205933},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.8019236922264099},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.7493753433227539},{"id":"203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","score":0.6599795818328857}],"counts_by_year":[{"year":1981,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1982,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1984,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1985,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1986,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1989,"works_count":12,"oa_works_count":8,"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":1,"cited_by_count":0},{"year":1992,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1996,"works_count":2,"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":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2008,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":0,"cited_by_count":38},{"year":2013,"works_count":3,"oa_works_count":2,"cited_by_count":50},{"year":2014,"works_count":5,"oa_works_count":3,"cited_by_count":58},{"year":2015,"works_count":6,"oa_works_count":2,"cited_by_count":78},{"year":2016,"works_count":5,"oa_works_count":0,"cited_by_count":70},{"year":2017,"works_count":6,"oa_works_count":4,"cited_by_count":77},{"year":2018,"works_count":6,"oa_works_count":3,"cited_by_count":90},{"year":2019,"works_count":4,"oa_works_count":3,"cited_by_count":108},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":83},{"year":2021,"works_count":3,"oa_works_count":1,"cited_by_count":95},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":119},{"year":2023,"works_count":3,"oa_works_count":1,"cited_by_count":85},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":102},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":102},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":75}],"display_name_alternatives":["H MIYAHARA","H Miyahara","H. MIYAHARA","H. Miyahara","HISAAKI MIYAHARA","Hisa-aki Miyahara","Hisaaki MIYAHARA","Hisaaki Miyahara"],"block_key":"h miyahara","works_api_url":"https://api.openalex.org/works?filter=author.id:A5090740323","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}