{"id":"https://openalex.org/A5113591128","orcid":null,"observed_orcids":[],"display_name":"T Matsumoto","raw_author_names":["T MATSUMOTO","T Matsumoto","T. Matsumoto","TATSUHIKO MATSUMOTO","Tatsuhiko MATSUMOTO","Tatsuhiko Matsumoto"],"full_name":"Tatsuhiko MATSUMOTO","works_count":81,"cited_by_count":561,"summary_stats":{"2yr_mean_citedness":6.0,"h_index":10,"i10_index":10},"ids":{"openalex":"https://openalex.org/A5113591128","orcid":null,"observed_orcids":[]},"affiliations":[{"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":[1990]},{"institution":{"id":"https://openalex.org/I150744194","ror":"https://ror.org/00ntfnx83","display_name":"Waseda University","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]},"years":[1995]},{"institution":{"id":"https://openalex.org/I165735259","ror":"https://ror.org/046fm7598","display_name":"Gunma University","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]},"years":[2002,2001,2000,1999,1998,1994]},{"institution":{"id":"https://openalex.org/I193621644","ror":"https://ror.org/00z249n13","display_name":"Nagoya Bunri University","country_code":"JP","type":"education","lineage":["https://openalex.org/I193621644"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I22299242","ror":"https://ror.org/02kpeqv85","display_name":"Kyoto University","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},"years":[1991]},{"institution":{"id":"https://openalex.org/I33858575","ror":"https://ror.org/04wn7wc95","display_name":"Nagoya City University","country_code":"JP","type":"education","lineage":["https://openalex.org/I33858575"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I34077901","ror":"https://ror.org/01692sz90","display_name":"Juntendo University","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I4210123591","ror":"https://ror.org/03wa1wy25","display_name":"Tottori University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210123591"]},"years":[2008,1995,1992]},{"institution":{"id":"https://openalex.org/I4210124582","ror":"https://ror.org/02wcsw791","display_name":"Osaka Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210124582","https://openalex.org/I4210132540"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210164827","ror":"https://ror.org/05kq1z994","display_name":"Gunma University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210164827"]},"years":[2000]},{"institution":{"id":"https://openalex.org/I4400008935","ror":"https://ror.org/01prhkj58","display_name":"Isesaki Municipal Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4400008935"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I4405256819","ror":"https://ror.org/04jp9sj81","display_name":"Gunma Prefectural Cancer Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405256819"]},"years":[1989]},{"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":[2008,1996,1995,1993,1992,1988]},{"institution":{"id":"https://openalex.org/I861488341","ror":"https://ror.org/05xhmzx41","display_name":"Ube (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I861488341"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I86710422","ror":"https://ror.org/01cpxhg33","display_name":"Nagoya University of Arts and Sciences","country_code":"JP","type":"education","lineage":["https://openalex.org/I86710422"]},"years":[2024]}],"last_known_institutions":[{"id":"https://openalex.org/I193621644","ror":"https://ror.org/00z249n13","display_name":"Nagoya Bunri University","country_code":"JP","type":"education","lineage":["https://openalex.org/I193621644"]},{"id":"https://openalex.org/I86710422","ror":"https://ror.org/01cpxhg33","display_name":"Nagoya University of Arts and Sciences","country_code":"JP","type":"education","lineage":["https://openalex.org/I86710422"]}],"topics":[{"id":"https://openalex.org/T10516","display_name":"Parathyroid Disorders and Treatments","count":18,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10277","display_name":"Vitamin D Research Studies","count":9,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T11209","display_name":"Cardiovascular and exercise physiology","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"}},{"id":"https://openalex.org/T10217","display_name":"Cardiac electrophysiology and arrhythmias","count":8,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10493","display_name":"Ion channel regulation and function","count":8,"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"}}],"topic_share":[{"id":"https://openalex.org/T12840","display_name":"Renal function and acid-base balance","value":8.26e-05,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10516","display_name":"Parathyroid Disorders and Treatments","value":7.3e-05,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10277","display_name":"Vitamin D Research Studies","value":5.37e-05,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T13381","display_name":"Heart rate and cardiovascular health","value":4.94e-05,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T12025","display_name":"Hepatitis Viruses Studies and Epidemiology","value":3.79e-05,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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":0.9556882977485657},{"id":"134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","score":0.868843674659729},{"id":"164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","score":0.8545223474502563},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.8497251272201538},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6594289541244507}],"counts_by_year":[{"year":1975,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1976,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1981,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1982,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":1,"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":0,"cited_by_count":0},{"year":1991,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1993,"works_count":8,"oa_works_count":3,"cited_by_count":0},{"year":1994,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":1996,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1997,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":7,"oa_works_count":3,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":9},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":8}],"display_name_alternatives":["T MATSUMOTO","T Matsumoto","T. Matsumoto","TATSUHIKO MATSUMOTO","Tatsuhiko MATSUMOTO","Tatsuhiko Matsumoto"],"block_key":"t matsumoto","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113591128","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5113591128","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
