{"id":"https://openalex.org/A5113889950","orcid":null,"observed_orcids":[],"display_name":"K. Ida","raw_author_names":["Ida, K.","K. Ida","KEISUKE IDA","Keisuke IDA","Keisuke Ida"],"full_name":"KEISUKE IDA","works_count":21,"cited_by_count":86,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":3,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5113889950","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I118347636","ror":"https://ror.org/019wvm592","display_name":"Australian National University","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]},"years":[2006]},{"institution":{"id":"https://openalex.org/I150744194","ror":"https://ror.org/00ntfnx83","display_name":"Waseda University","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]},"years":[2017,2015,2014,2013]},{"institution":{"id":"https://openalex.org/I205924995","ror":"https://ror.org/00hhkn466","display_name":"Japan Society for the Promotion of Science","country_code":"JP","type":"nonprofit","lineage":["https://openalex.org/I1319490839","https://openalex.org/I205924995"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I4210114568","ror":"https://ror.org/0284zjc89","display_name":"Yokufukai Hospital","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210114568"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I4210140609","ror":"https://ror.org/03rd0p893","display_name":"Tokyo Metropolitan Institute of Gerontology","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210140609"]},"years":[2014]}],"last_known_institutions":[{"id":"https://openalex.org/I150744194","ror":"https://ror.org/00ntfnx83","display_name":"Waseda University","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]},{"id":"https://openalex.org/I205924995","ror":"https://ror.org/00hhkn466","display_name":"Japan Society for the Promotion of Science","country_code":"JP","type":"nonprofit","lineage":["https://openalex.org/I1319490839","https://openalex.org/I205924995"]}],"topics":[{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","count":13,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10103","display_name":"Reading and Literacy Development","count":11,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10346","display_name":"Magnetic confinement fusion research","count":8,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13769","display_name":"Fusion and Plasma Physics Studies","count":8,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11587","display_name":"Second Language Acquisition and Learning","count":7,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","value":4.56e-05,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10103","display_name":"Reading and Literacy Development","value":1.99e-05,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11587","display_name":"Second Language Acquisition and Learning","value":1.72e-05,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10592","display_name":"Fusion materials and technologies","value":1.07e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10918","display_name":"Memory Processes and Influences","value":8.6e-06,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.7791645526885986},{"id":"41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","score":0.7532834410667419},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.580155074596405},{"id":"169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","score":0.23681014776229858},{"id":"138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","score":0.12047868967056274}],"counts_by_year":[{"year":1998,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2014,"works_count":5,"oa_works_count":4,"cited_by_count":2},{"year":2015,"works_count":3,"oa_works_count":2,"cited_by_count":2},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":7},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":5},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["Ida, K.","K. Ida","KEISUKE IDA","Keisuke IDA","Keisuke Ida"],"block_key":"k ida","works_api_url":"https://api.openalex.org/works?filter=author.id:A5113889950","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}