{"id":"https://openalex.org/A5043698299","orcid":null,"observed_orcids":[],"display_name":"Akio Shirai","raw_author_names":["A Shirai","AKIO SHIRAI","Akio SHIRAI","Akio Shirai"],"full_name":"Akio Shirai","works_count":14,"cited_by_count":462,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":10,"i10_index":10},"ids":{"openalex":"https://openalex.org/A5043698299","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4405286657","ror":"https://ror.org/02qwvne14","display_name":"Institute for Quantitative Biosciences, The University of Tokyo","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4405286657","https://openalex.org/I74801974"]},"years":[1994]},{"institution":{"id":"https://openalex.org/I74801974","ror":"https://ror.org/057zh3y96","display_name":"The University of Tokyo","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]},"years":[1994,1992]},{"institution":{"id":"https://openalex.org/I922474255","ror":"https://ror.org/044vy1d05","display_name":"Tokushima University","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]},"years":[1971,1967]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T11144","display_name":"melanin and skin pigmentation","count":4,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell 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/T11167","display_name":"Hair Growth and Disorders","count":4,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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/T12770","display_name":"Amino Acid Enzymes and Metabolism","count":4,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"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/T11027","display_name":"Metabolism and Genetic Disorders","count":2,"subfield":{"id":"https://openalex.org/subfields/1308","display_name":"Clinical Biochemistry"},"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/T11207","display_name":"Alcohol Consumption and Health Effects","count":2,"subfield":{"id":"https://openalex.org/subfields/2734","display_name":"Pathology and Forensic Medicine"},"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/T11167","display_name":"Hair Growth and Disorders","value":3.62e-05,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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/T12533","display_name":"Aldose Reductase and Taurine","value":2.51e-05,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell 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/T13919","display_name":"Medicinal plant effects and applications","value":2.29e-05,"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/T12915","display_name":"Biochemical Acid Research Studies","value":2.23e-05,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"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/T11144","display_name":"melanin and skin pigmentation","value":2.04e-05,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell 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"}}],"x_concepts":[{"id":"134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","score":0.709460437297821},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6990764737129211},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6194697022438049},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.5480941534042358},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.4671548902988434}],"counts_by_year":[{"year":1967,"works_count":2,"oa_works_count":0,"cited_by_count":76},{"year":1968,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":1969,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1971,"works_count":1,"oa_works_count":0,"cited_by_count":17},{"year":1992,"works_count":1,"oa_works_count":0,"cited_by_count":22},{"year":1993,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1994,"works_count":1,"oa_works_count":0,"cited_by_count":76},{"year":1998,"works_count":1,"oa_works_count":0,"cited_by_count":25},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":193},{"year":2001,"works_count":2,"oa_works_count":0,"cited_by_count":46},{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["A Shirai","AKIO SHIRAI","Akio SHIRAI","Akio Shirai"],"block_key":"a shirai","works_api_url":"https://api.openalex.org/works?filter=author.id:A5043698299","updated_date":"2026-10-24T12:28:35","created_date":"2016-06-24T00:00:00"}