{"id":"https://openalex.org/A5026366258","orcid":"https://orcid.org/0000-0003-0180-6455","observed_orcids":["https://orcid.org/0000-0003-0180-6455"],"display_name":"Tomohito Ikegaya","raw_author_names":["Tomohito IKEGAYA","Tomohito Ikegaya","\u6c60\u30b1\u8c37\u667a\u4ec1"],"full_name":"IKEGAYA, Tomohito","works_count":28,"cited_by_count":238,"summary_stats":{"2yr_mean_citedness":3.2,"h_index":9,"i10_index":9},"ids":{"openalex":"https://openalex.org/A5026366258","orcid":"https://orcid.org/0000-0003-0180-6455","observed_orcids":["https://orcid.org/0000-0003-0180-6455"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1323638106","ror":"https://ror.org/023v4bd62","display_name":"National Agriculture and Food Research Organization","country_code":"JP","type":"government","lineage":["https://openalex.org/I1323638106"]},"years":[2026,2025,2024,2023,2022,2021,2015]},{"institution":{"id":"https://openalex.org/I4210124625","ror":"https://ror.org/02bkd7d61","display_name":"Hokkaido Agricultural Research Center","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I4210124625"]},"years":[2025,2023,2022,2021,2020,2019,2018,2016,2015]},{"institution":{"id":"https://openalex.org/I4210156466","ror":"https://ror.org/053g6zg46","display_name":"Institute of Crop Science","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I4210156466"]},"years":[2026,2024]},{"institution":{"id":"https://openalex.org/I4210167293","ror":"https://ror.org/05rmt1x67","display_name":"National Agricultural Research Organisation","country_code":"UG","type":"government","lineage":["https://openalex.org/I4210167293"]},"years":[2022,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I1323638106","ror":"https://ror.org/023v4bd62","display_name":"National Agriculture and Food Research Organization","country_code":"JP","type":"government","lineage":["https://openalex.org/I1323638106"]},{"id":"https://openalex.org/I4210156466","ror":"https://ror.org/053g6zg46","display_name":"Institute of Crop Science","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I4210156466"]}],"topics":[{"id":"https://openalex.org/T11468","display_name":"Genetic Mapping and Diversity in Plants and Animals","count":20,"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/T12045","display_name":"Rice Cultivation and Yield Improvement","count":19,"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/T11229","display_name":"Genetics and Plant Breeding","count":12,"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/T10140","display_name":"Food composition and properties","count":6,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12858","display_name":"Plant Disease Resistance and Genetics","count":6,"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"}}],"topic_share":[{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","value":8.95e-05,"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/T11468","display_name":"Genetic Mapping and Diversity in Plants and Animals","value":5.33e-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/T12828","display_name":"Plant Genetic and Mutation Studies","value":4.03e-05,"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/T12858","display_name":"Plant Disease Resistance and Genetics","value":3.05e-05,"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/T11229","display_name":"Genetics and Plant Breeding","value":1.81e-05,"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"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9368000030517578},{"id":"2778543611","wikidata":"https://www.wikidata.org/wiki/Q161426","display_name":"Oryza sativa","score":0.8946057558059692},{"id":"197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","score":0.8687796592712402},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.6925469636917114},{"id":"54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","score":0.6468674540519714}],"counts_by_year":[{"year":2007,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":1},{"year":2016,"works_count":5,"oa_works_count":4,"cited_by_count":1},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":5},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":16},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":30},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":30},{"year":2022,"works_count":5,"oa_works_count":4,"cited_by_count":44},{"year":2023,"works_count":1,"oa_works_count":0,"cited_by_count":26},{"year":2024,"works_count":3,"oa_works_count":3,"cited_by_count":27},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":33},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":21}],"display_name_alternatives":["Tomohito IKEGAYA","Tomohito Ikegaya","\u6c60\u30b1\u8c37\u667a\u4ec1"],"block_key":"t ikegaya","works_api_url":"https://api.openalex.org/works?filter=author.id:A5026366258","updated_date":"2026-11-04T11:47:51","created_date":"2016-06-24T00:00:00"}
