{"id":"https://openalex.org/A5108565404","orcid":null,"observed_orcids":[],"display_name":"Katsumi AOKI","raw_author_names":["Katsumi AOKI","Katsumi Aoki"],"full_name":"Aoki, Katsumi","works_count":180,"cited_by_count":253,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":7,"i10_index":5},"ids":{"openalex":"https://openalex.org/A5108565404","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1314466530","ror":"https://ror.org/01p7qe739","display_name":"Tokai University","country_code":"JP","type":"education","lineage":["https://openalex.org/I1314466530"]},"years":[2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,2000,1999,1997,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1985,1984,1982,1981]},{"institution":{"id":"https://openalex.org/I144851764","ror":"https://ror.org/015cafh73","display_name":"Taisei (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I144851764"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I169090423","ror":"https://ror.org/00zhvdn11","display_name":"Tunghai University","country_code":"TW","type":"education","lineage":["https://openalex.org/I169090423"]},"years":[2011,2002,1996]},{"institution":{"id":"https://openalex.org/I173915773","ror":"https://ror.org/03cxys317","display_name":"Yamaguchi University","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]},"years":[1983]},{"institution":{"id":"https://openalex.org/I4405286202","ror":"https://ror.org/01dzxn262","display_name":"Japan Maritime Self-Defense Force","country_code":"JP","type":"government","lineage":["https://openalex.org/I4405273344","https://openalex.org/I4405286202"]},"years":[1988]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10360","display_name":"Fluid Dynamics and Turbulent Flows","count":114,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T13951","display_name":"Fluid dynamics and aerodynamics studies","count":112,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11254","display_name":"Fluid Dynamics and Vibration Analysis","count":86,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T12677","display_name":"Sports Dynamics and Biomechanics","count":30,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10944","display_name":"Turbomachinery Performance and Optimization","count":25,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11254","display_name":"Fluid Dynamics and Vibration Analysis","value":0.0005498,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T12677","display_name":"Sports Dynamics and Biomechanics","value":0.0002424,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T13951","display_name":"Fluid dynamics and aerodynamics studies","value":0.0002315,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","value":0.0001657,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11202","display_name":"Cavitation Phenomena in Pumps","value":0.0001213,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","score":0.7671250700950623},{"id":"38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","score":0.7613940238952637},{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.6930042505264282},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.5334169268608093},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.45301347970962524}],"counts_by_year":[{"year":1981,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1982,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1984,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1985,"works_count":9,"oa_works_count":9,"cited_by_count":0},{"year":1986,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":1987,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":1988,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1989,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1990,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":1991,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":1992,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":1994,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":1995,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1997,"works_count":6,"oa_works_count":4,"cited_by_count":0},{"year":1998,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":1999,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":2000,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":2001,"works_count":11,"oa_works_count":7,"cited_by_count":0},{"year":2002,"works_count":12,"oa_works_count":8,"cited_by_count":0},{"year":2003,"works_count":13,"oa_works_count":12,"cited_by_count":0},{"year":2004,"works_count":13,"oa_works_count":10,"cited_by_count":0},{"year":2005,"works_count":9,"oa_works_count":7,"cited_by_count":0},{"year":2006,"works_count":12,"oa_works_count":11,"cited_by_count":0},{"year":2007,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2008,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":2009,"works_count":8,"oa_works_count":7,"cited_by_count":0},{"year":2010,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":2011,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":2012,"works_count":6,"oa_works_count":5,"cited_by_count":13},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":12},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":11},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":13},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":18},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":16},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":4}],"display_name_alternatives":["Katsumi AOKI","Katsumi Aoki"],"block_key":"k aoki","works_api_url":"https://api.openalex.org/works?filter=author.id:A5108565404","updated_date":"2026-11-03T12:34:24","created_date":"2016-06-24T00:00:00"}
