{"id":"https://openalex.org/A5085389182","orcid":"https://orcid.org/0000-0002-7095-8404","observed_orcids":["https://orcid.org/0000-0002-7095-8404"],"display_name":"Ken Wada","raw_author_names":["K Wada","K. WADA","K. Wada","KEN WADA","Ken WADA","Ken Wada","Wada, Ken","\u548c\u7530, \u7814","\u548c\u7530\u5065"],"full_name":"Wada, Ken","works_count":229,"cited_by_count":4349,"summary_stats":{"2yr_mean_citedness":4.9,"h_index":30,"i10_index":76},"ids":{"openalex":"https://openalex.org/A5085389182","orcid":"https://orcid.org/0000-0002-7095-8404","observed_orcids":["https://orcid.org/0000-0002-7095-8404"]},"affiliations":[{"institution":{"id":"https://openalex.org/I159385669","ror":"https://ror.org/01hjzeq58","display_name":"Chiba University","country_code":"JP","type":"education","lineage":["https://openalex.org/I159385669"]},"years":[1995,1994,1993]},{"institution":{"id":"https://openalex.org/I163770644","ror":"https://ror.org/02pc6pc55","display_name":"Okayama University","country_code":"JP","type":"education","lineage":["https://openalex.org/I163770644"]},"years":[2004,2001,2000,1999]},{"institution":{"id":"https://openalex.org/I2803066836","ror":"https://ror.org/03we1zb10","display_name":"Warneford Hospital","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802171185","https://openalex.org/I2803066836"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I40120149","ror":"https://ror.org/052gg0110","display_name":"University of Oxford","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I4210089895","ror":"https://ror.org/00bb55562","display_name":"Kobe University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210089895"]},"years":[1997,1992]},{"institution":{"id":"https://openalex.org/I4210096923","ror":"https://ror.org/00vv7qz60","display_name":"Fukuoka Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210096923","https://openalex.org/I4210137409"]},"years":[1992,1991,1990,1988,1987]},{"institution":{"id":"https://openalex.org/I4210099698","ror":"https://ror.org/015rc4h95","display_name":"Hamanomachi Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210099698"]},"years":[1985]},{"institution":{"id":"https://openalex.org/I4210102078","ror":"https://ror.org/017kgtg39","display_name":"Fukuoka Children's Hospital and Medical Center for Infectious Diseases","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210102078","https://openalex.org/I4405282971"]},"years":[1990,1989,1988,1984]},{"institution":{"id":"https://openalex.org/I4210125056","ror":"https://ror.org/038dg9e86","display_name":"Hiroshima University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210125056"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I4210133694","ror":"https://ror.org/03fkqty89","display_name":"Japanese Society of Clinical Neuropsychopharmacology","country_code":"JP","type":"other","lineage":["https://openalex.org/I4210133694"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I4210145863","ror":"https://ror.org/048v13307","display_name":"National Institute for Physiological Sciences","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I199525922","https://openalex.org/I4210145863"]},"years":[1994,1993]},{"institution":{"id":"https://openalex.org/I4210154031","ror":"https://ror.org/04y6ges66","display_name":"Nippon Medical School Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210154031"]},"years":[2004,2000]},{"institution":{"id":"https://openalex.org/I4210158500","ror":"https://ror.org/04xeg9z08","display_name":"National Institute of Mental Health","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210158500"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I4210160792","ror":"https://ror.org/04t0s7x83","display_name":"National Institute of Mental Health","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210103779","https://openalex.org/I4210160792"]},"years":[1990]},{"institution":{"id":"https://openalex.org/I4405254970","ror":"https://ror.org/02f3v2286","display_name":"Saga Prefectural Government","country_code":"JP","type":"government","lineage":["https://openalex.org/I4405254970"]},"years":[1986]},{"institution":{"id":"https://openalex.org/I4405273983","ror":"https://ror.org/00tncdw10","display_name":"West Japan Railway Company (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405273983"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I4405283031","ror":"https://ror.org/00wk7rn29","display_name":"Hiroshima City Hiroshima Citizens Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283031"]},"years":[2026,2025,2024,2022,2017,2016]},{"institution":{"id":"https://openalex.org/I4405283728","ror":"https://ror.org/025np4f71","display_name":"Hiroshima City Hospital Organization","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283728"]},"years":[2026,2025,2024,2022,2017,2016]},{"institution":{"id":"https://openalex.org/I65837984","ror":"https://ror.org/03tgsfw79","display_name":"Kobe University","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]},"years":[1997,1996,1995,1994,1993,1992,1991,1990]},{"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":[2009,2008,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1986]},{"institution":{"id":"https://openalex.org/I80188885","ror":"https://ror.org/00krab219","display_name":"Nippon Medical School","country_code":"JP","type":"education","lineage":["https://openalex.org/I80188885"]},"years":[2009,2008,2007,2006,2005,2004,2003,2002,2001,2000,1999]}],"last_known_institutions":[{"id":"https://openalex.org/I4405283031","ror":"https://ror.org/00wk7rn29","display_name":"Hiroshima City Hiroshima Citizens Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283031"]},{"id":"https://openalex.org/I4405283728","ror":"https://ror.org/025np4f71","display_name":"Hiroshima City Hospital Organization","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283728"]}],"topics":[{"id":"https://openalex.org/T10881","display_name":"Blood Coagulation and Thrombosis Mechanisms","count":40,"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/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","count":32,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10678","display_name":"Inflammatory mediators and NSAID effects","count":29,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (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/T11921","display_name":"Electroconvulsive Therapy Studies","count":29,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T11721","display_name":"Blood properties and coagulation","count":26,"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"}}],"topic_share":[{"id":"https://openalex.org/T11921","display_name":"Electroconvulsive Therapy Studies","value":0.0003154,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T10678","display_name":"Inflammatory mediators and NSAID effects","value":0.0001273,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (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/T11721","display_name":"Blood properties and coagulation","value":0.0001141,"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/T10854","display_name":"Bipolar Disorder and Treatment","value":0.00011,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","value":9.82e-05,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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":0.9865472316741943},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.8240554332733154},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7633621692657471},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6816185116767883},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.4990537166595459}],"counts_by_year":[{"year":1983,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1984,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1985,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":1986,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":1987,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":1988,"works_count":6,"oa_works_count":4,"cited_by_count":0},{"year":1989,"works_count":16,"oa_works_count":9,"cited_by_count":0},{"year":1990,"works_count":12,"oa_works_count":6,"cited_by_count":0},{"year":1991,"works_count":17,"oa_works_count":8,"cited_by_count":0},{"year":1992,"works_count":17,"oa_works_count":5,"cited_by_count":0},{"year":1993,"works_count":13,"oa_works_count":7,"cited_by_count":0},{"year":1994,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":1995,"works_count":7,"oa_works_count":3,"cited_by_count":0},{"year":1996,"works_count":2,"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":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":2001,"works_count":8,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2003,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":2004,"works_count":9,"oa_works_count":2,"cited_by_count":0},{"year":2005,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":11,"oa_works_count":2,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":0,"cited_by_count":115},{"year":2013,"works_count":8,"oa_works_count":4,"cited_by_count":89},{"year":2014,"works_count":2,"oa_works_count":0,"cited_by_count":123},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":131},{"year":2016,"works_count":3,"oa_works_count":3,"cited_by_count":98},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":102},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":115},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":114},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":138},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":136},{"year":2022,"works_count":4,"oa_works_count":1,"cited_by_count":123},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":128},{"year":2024,"works_count":4,"oa_works_count":3,"cited_by_count":113},{"year":2025,"works_count":13,"oa_works_count":10,"cited_by_count":111},{"year":2026,"works_count":3,"oa_works_count":1,"cited_by_count":101}],"display_name_alternatives":["K Wada","K. WADA","K. Wada","KEN WADA","Ken WADA","Ken Wada","Wada, Ken","\u548c\u7530, \u7814","\u548c\u7530\u5065"],"block_key":"k wada","works_api_url":"https://api.openalex.org/works?filter=author.id:A5085389182","awards_count":2,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5085389182","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}
