{"id":"https://openalex.org/A5101940985","orcid":"https://orcid.org/0000-0003-4553-608X","observed_orcids":["https://orcid.org/0000-0003-4553-608X"],"display_name":"Akira Yamaguchi","raw_author_names":["A Yamaguchi","A. Yamaguchi","AKIRA YAMAGUCHI","Akira YAMAGUCHI","Akira Yamaguchi"],"full_name":"Akira Yamaguchi","works_count":112,"cited_by_count":3110,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":25,"i10_index":35},"ids":{"openalex":"https://openalex.org/A5101940985","orcid":"https://orcid.org/0000-0003-4553-608X","observed_orcids":["https://orcid.org/0000-0003-4553-608X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I125602781","ror":"https://ror.org/051k3eh31","display_name":"Tokyo Medical and Dental University","country_code":"JP","type":"education","lineage":["https://openalex.org/I125602781","https://openalex.org/I4400009020"]},"years":[2009]},{"institution":{"id":"https://openalex.org/I126520041","ror":"https://ror.org/04c4dkn09","display_name":"University of Science and Technology of China","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I132400726","ror":"https://ror.org/03ppx1p25","display_name":"University of Nagasaki","country_code":"JP","type":"education","lineage":["https://openalex.org/I132400726"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I141882310","ror":"https://ror.org/01h7cca57","display_name":"Sapporo Medical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I141882310"]},"years":[2009,2008,2007,2006,2005,2003,2002,2001,2000,1999,1998,1997,1995,1994,1990,1989,1988,1987,1985]},{"institution":{"id":"https://openalex.org/I146399215","ror":"https://ror.org/02956yf07","display_name":"University of Tsukuba","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]},"years":[2022,2021]},{"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":[2022,2016]},{"institution":{"id":"https://openalex.org/I193775966","ror":"https://ror.org/01wjejq96","display_name":"Yonsei University","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},"years":[2005]},{"institution":{"id":"https://openalex.org/I20089843","ror":"https://ror.org/00hx57361","display_name":"Princeton University","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]},"years":[2008]},{"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":[2008,2007,2006,2005]},{"institution":{"id":"https://openalex.org/I205349734","ror":"https://ror.org/02e16g702","display_name":"Hokkaido University","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]},"years":[1983,1981]},{"institution":{"id":"https://openalex.org/I35552710","ror":"https://ror.org/01s1hm369","display_name":"Nippon Dental University","country_code":"JP","type":"education","lineage":["https://openalex.org/I35552710"]},"years":[2020,2017,2015,2014,2012,2011,2009,2007,2006,2001,2000,1999,1998,1997,1996,1995,1994]},{"institution":{"id":"https://openalex.org/I4210095856","ror":"https://ror.org/00smq1v26","display_name":"Saitama Children's Medical Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210095856"]},"years":[1993]},{"institution":{"id":"https://openalex.org/I4210114927","ror":"https://ror.org/028fz3b89","display_name":"University of Tsukuba Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210114927"]},"years":[2023]},{"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":[2001]},{"institution":{"id":"https://openalex.org/I4405283651","ror":"https://ror.org/021jnwa85","display_name":"Nippon Dental University Niigata Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405283651"]},"years":[2021,2020,2018,2017,2010,2007,2006]},{"institution":{"id":"https://openalex.org/I4405284502","ror":"https://ror.org/03nygeb08","display_name":"The Nippon Dental University College at Niigata","country_code":"JP","type":"education","lineage":["https://openalex.org/I35552710","https://openalex.org/I4405284502"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I4405287541","ror":"https://ror.org/05fd4mq57","display_name":"National Cancer Center Research Institute","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210087348","https://openalex.org/I4405287541"]},"years":[2003]},{"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":[2011]},{"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":[2003]}],"last_known_institutions":[{"id":"https://openalex.org/I4210114927","ror":"https://ror.org/028fz3b89","display_name":"University of Tsukuba Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210114927"]}],"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/T10048","display_name":"Particle physics theoretical and experimental studies","count":24,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10224","display_name":"Quantum Chromodynamics and Particle Interactions","count":24,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T11044","display_name":"Particle Detector Development and Performance","count":16,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T11452","display_name":"Oral Health Pathology and Treatment","count":14,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12198","display_name":"Oral health in cancer treatment","value":5.97e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11452","display_name":"Oral Health Pathology and Treatment","value":5.63e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10307","display_name":"Head and Neck Cancer Studies","value":5.56e-05,"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/T12800","display_name":"Musculoskeletal synovial abnormalities and treatments","value":5.38e-05,"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/T11787","display_name":"Oral and Maxillofacial Pathology","value":4.35e-05,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"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":0.9878939986228943},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.9681116342544556},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9313088059425354},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6669970750808716},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.5465738773345947}],"counts_by_year":[{"year":1981,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1987,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1992,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1994,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":1995,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1996,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1997,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1999,"works_count":6,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2001,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2005,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2006,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":2007,"works_count":20,"oa_works_count":15,"cited_by_count":0},{"year":2008,"works_count":7,"oa_works_count":5,"cited_by_count":0},{"year":2009,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":3,"oa_works_count":2,"cited_by_count":162},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":150},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":194},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":186},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":177},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":143},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":141},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":148},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":114},{"year":2021,"works_count":3,"oa_works_count":3,"cited_by_count":141},{"year":2022,"works_count":3,"oa_works_count":3,"cited_by_count":107},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":124},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":105},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":115},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":126}],"display_name_alternatives":["A Yamaguchi","A. Yamaguchi","AKIRA YAMAGUCHI","Akira YAMAGUCHI","Akira Yamaguchi"],"block_key":"a yamaguchi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5101940985","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}