{"id":"https://openalex.org/A5000592050","orcid":"https://orcid.org/0000-0003-3316-8400","observed_orcids":["https://orcid.org/0000-0003-3316-8400"],"display_name":"Ayako Matsunaga","raw_author_names":["Ayako Matsunaga","Matsunaga, Ayako","\u677e\u6c38\u7dbe\u5b50"],"full_name":"Matsunaga, Ayako","works_count":40,"cited_by_count":456,"summary_stats":{"2yr_mean_citedness":1.6666666666666667,"h_index":11,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5000592050","orcid":"https://orcid.org/0000-0003-3316-8400","observed_orcids":["https://orcid.org/0000-0003-3316-8400"]},"affiliations":[{"institution":{"id":"https://openalex.org/I163917720","ror":"https://ror.org/043axf581","display_name":"St. Marianna University School of Medicine","country_code":"JP","type":"education","lineage":["https://openalex.org/I163917720"]},"years":[2025,2024]},{"institution":{"id":"https://openalex.org/I4210099339","ror":"https://ror.org/0126xah18","display_name":"Chiba University Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210099339"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I4405253373","ror":"https://ror.org/00khjyb83","display_name":"Chiba Children's Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405253373"]},"years":[2026,2022,2021,2020,2019,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I4405253373","ror":"https://ror.org/00khjyb83","display_name":"Chiba Children's Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405253373"]}],"topics":[{"id":"https://openalex.org/T11027","display_name":"Metabolism and Genetic Disorders","count":27,"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/T10301","display_name":"Mitochondrial Function and Pathology","count":16,"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"}},{"id":"https://openalex.org/T11642","display_name":"Genomics and Rare Diseases","count":8,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T10945","display_name":"Lysosomal Storage Disorders Research","count":6,"subfield":{"id":"https://openalex.org/subfields/2716","display_name":"Genetics (clinical)"},"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/T12924","display_name":"Dermatological and Skeletal Disorders","count":5,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T11027","display_name":"Metabolism and Genetic Disorders","value":9.12e-05,"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/T13453","display_name":"Alkaline Phosphatase Research Studies","value":8.03e-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/T14415","display_name":"Biomedical Research and Pathophysiology","value":7.96e-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/T12924","display_name":"Dermatological and Skeletal Disorders","value":6.51e-05,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T10301","display_name":"Mitochondrial Function and Pathology","value":5.91e-05,"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"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9742000102996826},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.6767004132270813},{"id":"2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","score":0.6138773560523987},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.46961408853530884},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.3819788992404938}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2019,"works_count":3,"oa_works_count":1,"cited_by_count":14},{"year":2020,"works_count":5,"oa_works_count":5,"cited_by_count":25},{"year":2021,"works_count":7,"oa_works_count":5,"cited_by_count":67},{"year":2022,"works_count":6,"oa_works_count":6,"cited_by_count":67},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":72},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":65},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":66},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":66}],"display_name_alternatives":["Ayako Matsunaga","Matsunaga, Ayako","\u677e\u6c38\u7dbe\u5b50"],"block_key":"a matsunaga","works_api_url":"https://api.openalex.org/works?filter=author.id:A5000592050","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5000592050","updated_date":"2026-11-12T13:17:38","created_date":"2017-04-28T00:00:00"}