{"id":"https://openalex.org/A5004619829","orcid":"https://orcid.org/0000-0001-5001-6965","observed_orcids":["https://orcid.org/0000-0001-5001-6965"],"display_name":"Takayuki Ishizaki","raw_author_names":["Ishizaki, T.","Ishizaki, Takayuki","T Ishizaki","T. Ishizaki","Takayuki ISHIZAKI","Takayuki Ishizaki","Takayuki, Ishizaki","\u77f3\u5d0e \u5b5d\u5e78","\u77f3\u5d0e, \u5b5d\u5e78","\u77f3\u5d0e\u5b5d\u5e78"],"full_name":"Ishizaki, Takayuki","works_count":208,"cited_by_count":1018,"summary_stats":{"2yr_mean_citedness":5.0,"h_index":17,"i10_index":29},"ids":{"openalex":"https://openalex.org/A5004619829","orcid":"https://orcid.org/0000-0001-5001-6965","observed_orcids":["https://orcid.org/0000-0001-5001-6965"]},"affiliations":[{"institution":{"id":"https://openalex.org/I114531698","ror":"https://ror.org/0112mx960","display_name":"Tokyo Institute of Technology","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698","https://openalex.org/I4400009020"]},"years":[2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008]},{"institution":{"id":"https://openalex.org/I203951103","ror":"https://ror.org/02kn6nx58","display_name":"Keio University","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]},"years":[2018]},{"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":[2012]},{"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":[2018,2015,2014]},{"institution":{"id":"https://openalex.org/I4400009020","ror":"https://ror.org/05dqf9946","display_name":"Institute of Science Tokyo","country_code":"JP","type":"education","lineage":["https://openalex.org/I4400009020"]},"years":[2026,2025]},{"institution":{"id":"https://openalex.org/I86987016","ror":"https://ror.org/026vcq606","display_name":"KTH Royal Institute of Technology","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]},"years":[2023,2020,2019]}],"last_known_institutions":[{"id":"https://openalex.org/I4400009020","ror":"https://ror.org/05dqf9946","display_name":"Institute of Science Tokyo","country_code":"JP","type":"education","lineage":["https://openalex.org/I4400009020"]}],"topics":[{"id":"https://openalex.org/T10424","display_name":"Electric Power System Optimization","count":57,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11081","display_name":"Advanced Control Systems Design","count":49,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11185","display_name":"Integrated Energy Systems Optimization","count":47,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10046","display_name":"Stability and Control of Uncertain Systems","count":46,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","count":37,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13429","display_name":"Electricity Theft Detection Techniques","value":0.0002466,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12277","display_name":"Frequency Control in Power Systems","value":0.0002033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10424","display_name":"Electric Power System Optimization","value":0.0001969,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11185","display_name":"Integrated Energy Systems Optimization","value":0.0001616,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","value":0.0001576,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7370535731315613},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.6424554586410522},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.5504000186920166},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.5097000002861023},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.3038068413734436}],"counts_by_year":[{"year":2008,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":10,"oa_works_count":2,"cited_by_count":6},{"year":2011,"works_count":4,"oa_works_count":0,"cited_by_count":6},{"year":2012,"works_count":5,"oa_works_count":1,"cited_by_count":31},{"year":2013,"works_count":8,"oa_works_count":0,"cited_by_count":117},{"year":2014,"works_count":15,"oa_works_count":1,"cited_by_count":104},{"year":2015,"works_count":20,"oa_works_count":2,"cited_by_count":138},{"year":2016,"works_count":16,"oa_works_count":3,"cited_by_count":30},{"year":2017,"works_count":21,"oa_works_count":7,"cited_by_count":95},{"year":2018,"works_count":22,"oa_works_count":9,"cited_by_count":95},{"year":2019,"works_count":22,"oa_works_count":5,"cited_by_count":189},{"year":2020,"works_count":10,"oa_works_count":6,"cited_by_count":38},{"year":2021,"works_count":8,"oa_works_count":2,"cited_by_count":37},{"year":2022,"works_count":7,"oa_works_count":1,"cited_by_count":2},{"year":2023,"works_count":14,"oa_works_count":10,"cited_by_count":45},{"year":2024,"works_count":8,"oa_works_count":3,"cited_by_count":79},{"year":2025,"works_count":6,"oa_works_count":2,"cited_by_count":4},{"year":2026,"works_count":3,"oa_works_count":1,"cited_by_count":2}],"display_name_alternatives":["Ishizaki, T.","Ishizaki, Takayuki","T Ishizaki","T. Ishizaki","Takayuki ISHIZAKI","Takayuki Ishizaki","Takayuki, Ishizaki","\u77f3\u5d0e \u5b5d\u5e78","\u77f3\u5d0e, \u5b5d\u5e78","\u77f3\u5d0e\u5b5d\u5e78"],"block_key":"t ishizaki","works_api_url":"https://api.openalex.org/works?filter=author.id:A5004619829","updated_date":"2026-10-16T12:29:29","created_date":"2016-06-24T00:00:00"}
