{"id":"https://openalex.org/A5080910218","orcid":"https://orcid.org/0000-0002-9030-2058","observed_orcids":["https://orcid.org/0000-0002-9030-2058"],"display_name":"Ryoma Ota","raw_author_names":["Ryoma Ota"],"full_name":"Ota, Ryoma","works_count":14,"cited_by_count":257,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":8,"i10_index":6},"ids":{"openalex":"https://openalex.org/A5080910218","orcid":"https://orcid.org/0000-0002-9030-2058","observed_orcids":["https://orcid.org/0000-0002-9030-2058"]},"affiliations":[{"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":[2025,2021,2020,2018,2017]},{"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":[2013,2011,2010,2008]},{"institution":{"id":"https://openalex.org/I2799690556","ror":"https://ror.org/043hk8147","display_name":"Tokyo Metropolitan Police Department","country_code":"JP","type":"government","lineage":["https://openalex.org/I2799690556"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I4210129690","ror":"https://ror.org/038rjvd86","display_name":"Department of Biological Sciences","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210129690"]},"years":[2013]},{"institution":{"id":"https://openalex.org/I4387153004","ror":"https://ror.org/04br41767","display_name":"Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance (TARA)","country_code":"JP","type":"facility","lineage":["https://openalex.org/I146399215","https://openalex.org/I4387153004"]},"years":[2025,2021,2020,2018,2017]},{"institution":{"id":"https://openalex.org/I87531838","ror":"https://ror.org/01gaw2478","display_name":"Teikyo University","country_code":"JP","type":"education","lineage":["https://openalex.org/I87531838"]},"years":[2025,2023,2021]},{"institution":{"id":"https://openalex.org/I89098413","ror":"https://ror.org/00smwky98","display_name":"Tokushima Bunri University","country_code":"JP","type":"education","lineage":["https://openalex.org/I89098413"]},"years":[2008]}],"last_known_institutions":[{"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"]},{"id":"https://openalex.org/I4387153004","ror":"https://ror.org/04br41767","display_name":"Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance (TARA)","country_code":"JP","type":"facility","lineage":["https://openalex.org/I146399215","https://openalex.org/I4387153004"]},{"id":"https://openalex.org/I87531838","ror":"https://ror.org/01gaw2478","display_name":"Teikyo University","country_code":"JP","type":"education","lineage":["https://openalex.org/I87531838"]}],"topics":[{"id":"https://openalex.org/T10268","display_name":"Developmental Biology and Gene Regulation","count":7,"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/T10364","display_name":"Reproductive Biology and Fertility","count":6,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"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/T10604","display_name":"RNA Research and Splicing","count":6,"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/T10521","display_name":"RNA and protein synthesis mechanisms","count":5,"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/T11077","display_name":"Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities","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/T11077","display_name":"Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities","value":3.58e-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/T12336","display_name":"Insect Utilization and Effects","value":3.13e-05,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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/T10604","display_name":"RNA Research and Splicing","value":2.6e-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"}},{"id":"https://openalex.org/T10268","display_name":"Developmental Biology and Gene Regulation","value":1.41e-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"}},{"id":"https://openalex.org/T10521","display_name":"RNA and protein synthesis mechanisms","value":1.31e-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":"109825262","wikidata":"https://www.wikidata.org/wiki/Q1139164","display_name":"Germline","score":0.9419623613357544},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9364733099937439},{"id":"95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","score":0.7488160729408264},{"id":"104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","score":0.6691123247146606},{"id":"54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","score":0.6050467491149902}],"counts_by_year":[{"year":2008,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":13},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":10},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":23},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":19},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":19},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":20},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":16},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":10}],"display_name_alternatives":["Ryoma Ota"],"block_key":"r ota","works_api_url":"https://api.openalex.org/works?filter=author.id:A5080910218","updated_date":"2026-10-28T12:34:19","created_date":"2016-06-24T00:00:00"}