{"id":"https://openalex.org/A5063736660","orcid":"https://orcid.org/0000-0003-3024-3559","observed_orcids":["https://orcid.org/0000-0003-3024-3559"],"display_name":"Sachihiro Matsunaga","raw_author_names":["Matsunaga, S.","Matsunaga, Sachihiro","S Matsunaga","S. MATSUNAGA","S. Matsunaga","SACHIHIIRO MATSUNAGA","SACHIHIRO MATSUNAGA","Sachhiro Matsunaga","Sachihiro MATSUNAGA","Sachihiro Matsunaga","Sachihiro\u00a0Matsunaga"],"full_name":"Sachihiro Matsunaga","works_count":297,"cited_by_count":8108,"summary_stats":{"2yr_mean_citedness":3.1578947368421053,"h_index":50,"i10_index":149},"ids":{"openalex":"https://openalex.org/A5063736660","orcid":"https://orcid.org/0000-0003-3024-3559","observed_orcids":["https://orcid.org/0000-0003-3024-3559"]},"affiliations":[{"institution":{"id":"https://openalex.org/I130830085","ror":"https://ror.org/012eh0r35","display_name":"Fukushima Medical University","country_code":"JP","type":"education","lineage":["https://openalex.org/I130830085"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I144245601","ror":"https://ror.org/033nw2736","display_name":"Taisho Pharmaceutical (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I144245601"]},"years":[1996]},{"institution":{"id":"https://openalex.org/I158123994","ror":"https://ror.org/059d6yn51","display_name":"Toyo University","country_code":"JP","type":"education","lineage":["https://openalex.org/I158123994"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I161296585","ror":"https://ror.org/05sj3n476","display_name":"Tokyo University of Science","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]},"years":[2026,2025,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011]},{"institution":{"id":"https://openalex.org/I4210086780","ror":"https://ror.org/00097mb19","display_name":"Japan Science and Technology Agency","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I4210093431","ror":"https://ror.org/005tx0y19","display_name":"Research Institute of Industrial Science and Technology","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210093431"]},"years":[2017,2016]},{"institution":{"id":"https://openalex.org/I4210134680","ror":"https://ror.org/03vaz2582","display_name":"Veterinary Medical Center","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210134680"]},"years":[2011,2000]},{"institution":{"id":"https://openalex.org/I4210145897","ror":"https://ror.org/04p00tq71","display_name":"Research Institute of Innovative Technology for the Earth","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210145897"]},"years":[1999]},{"institution":{"id":"https://openalex.org/I4210162472","ror":"https://ror.org/05av30w60","display_name":"Fuji Oil (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210162472"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4405285834","ror":"https://ror.org/00dxkcr38","display_name":"Research Institute for Science and Technology, Tokyo University of Science","country_code":"JP","type":"facility","lineage":["https://openalex.org/I161296585","https://openalex.org/I4405285834"]},"years":[2022,2019,2017]},{"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":[2014]},{"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":[2026,2025,2024,2023,2022,2021,2020,2017,2013,2011,2008,2006,2004,2003,2002,2001,2000,1999,1998,1997,1996,1994]},{"institution":{"id":"https://openalex.org/I98285908","ror":"https://ror.org/035t8zc32","display_name":"The University of Osaka","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]},"years":[2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003]},{"institution":{"id":"https://openalex.org/I98885092","ror":"https://ror.org/05kzadn81","display_name":"Nara Women's University","country_code":"JP","type":"education","lineage":["https://openalex.org/I4405286766","https://openalex.org/I98885092"]},"years":[2014]}],"last_known_institutions":[{"id":"https://openalex.org/I161296585","ror":"https://ror.org/05sj3n476","display_name":"Tokyo University of Science","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]},{"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"]}],"topics":[{"id":"https://openalex.org/T10184","display_name":"Plant Molecular Biology Research","count":104,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10434","display_name":"Chromosomal and Genetic Variations","count":91,"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/T10222","display_name":"Genomics and Chromatin Dynamics","count":65,"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/T10492","display_name":"Microtubule and mitosis dynamics","count":58,"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/T11841","display_name":"Nuclear Structure and Function","count":40,"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/T11841","display_name":"Nuclear Structure and Function","value":0.0003302,"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/T10492","display_name":"Microtubule and mitosis dynamics","value":0.0003012,"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/T10184","display_name":"Plant Molecular Biology Research","value":0.0002543,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10434","display_name":"Chromosomal and Genetic Variations","value":0.0002206,"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/T11927","display_name":"Plant Reproductive Biology","value":0.0002124,"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":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9716647863388062},{"id":"95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","score":0.8192059397697449},{"id":"54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","score":0.7681419849395752},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.7472697496414185},{"id":"30481170","wikidata":"https://www.wikidata.org/wiki/Q37748","display_name":"Chromosome","score":0.6984350681304932}],"counts_by_year":[{"year":1981,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":1997,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1999,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2001,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2002,"works_count":6,"oa_works_count":2,"cited_by_count":0},{"year":2003,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":2004,"works_count":13,"oa_works_count":3,"cited_by_count":0},{"year":2005,"works_count":14,"oa_works_count":6,"cited_by_count":0},{"year":2006,"works_count":20,"oa_works_count":7,"cited_by_count":0},{"year":2007,"works_count":16,"oa_works_count":7,"cited_by_count":0},{"year":2008,"works_count":12,"oa_works_count":7,"cited_by_count":0},{"year":2009,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":2011,"works_count":11,"oa_works_count":8,"cited_by_count":0},{"year":2012,"works_count":9,"oa_works_count":6,"cited_by_count":286},{"year":2013,"works_count":10,"oa_works_count":6,"cited_by_count":339},{"year":2014,"works_count":11,"oa_works_count":5,"cited_by_count":351},{"year":2015,"works_count":6,"oa_works_count":3,"cited_by_count":318},{"year":2016,"works_count":18,"oa_works_count":9,"cited_by_count":334},{"year":2017,"works_count":24,"oa_works_count":17,"cited_by_count":345},{"year":2018,"works_count":9,"oa_works_count":8,"cited_by_count":373},{"year":2019,"works_count":19,"oa_works_count":17,"cited_by_count":438},{"year":2020,"works_count":7,"oa_works_count":6,"cited_by_count":472},{"year":2021,"works_count":11,"oa_works_count":11,"cited_by_count":580},{"year":2022,"works_count":7,"oa_works_count":7,"cited_by_count":527},{"year":2023,"works_count":10,"oa_works_count":9,"cited_by_count":573},{"year":2024,"works_count":9,"oa_works_count":8,"cited_by_count":516},{"year":2025,"works_count":7,"oa_works_count":6,"cited_by_count":499},{"year":2026,"works_count":3,"oa_works_count":2,"cited_by_count":385}],"display_name_alternatives":["Matsunaga, S.","Matsunaga, Sachihiro","S Matsunaga","S. MATSUNAGA","S. Matsunaga","SACHIHIIRO MATSUNAGA","SACHIHIRO MATSUNAGA","Sachhiro Matsunaga","Sachihiro MATSUNAGA","Sachihiro Matsunaga","Sachihiro\u00a0Matsunaga"],"block_key":"s matsunaga","works_api_url":"https://api.openalex.org/works?filter=author.id:A5063736660","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}