{"id":"https://openalex.org/A5111929217","orcid":null,"observed_orcids":[],"display_name":"Hideki Sugihara","raw_author_names":["H Sugihara","Hideki SUGIHARA","Hideki Sugihara","Hideki. Sugihara","Sugihara, Hideki"],"full_name":"Sugihara, Hideki","works_count":168,"cited_by_count":12732,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":57,"i10_index":131},"ids":{"openalex":"https://openalex.org/A5111929217","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I12315562","ror":"https://ror.org/0405mnx93","display_name":"Texas Tech University","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I1287223417","ror":"https://ror.org/055tm7f07","display_name":"Ministry of Economy, Trade and Industry","country_code":"JP","type":"government","lineage":["https://openalex.org/I1287223417"]},"years":[1993,1986]},{"institution":{"id":"https://openalex.org/I161296585","ror":"https://ror.org/05sj3n476","display_name":"Tokyo University of Science","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]},"years":[2009,2006]},{"institution":{"id":"https://openalex.org/I177136067","ror":"https://ror.org/04f4wg107","display_name":"Saga University","country_code":"JP","type":"education","lineage":["https://openalex.org/I177136067"]},"years":[1997]},{"institution":{"id":"https://openalex.org/I205401836","ror":"https://ror.org/026v1ze26","display_name":"National Institute for Materials Science","country_code":"JP","type":"facility","lineage":["https://openalex.org/I205401836"]},"years":[2001,2000,1999,1998,1997,1996,1995,1993]},{"institution":{"id":"https://openalex.org/I22299242","ror":"https://ror.org/02kpeqv85","display_name":"Kyoto University","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},"years":[1978,1977]},{"institution":{"id":"https://openalex.org/I4210104993","ror":"https://ror.org/01rvpy991","display_name":"Hayashibara (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210104993"]},"years":[2005,2002]},{"institution":{"id":"https://openalex.org/I4210110524","ror":"https://ror.org/01nks1c62","display_name":"Nissan (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210110524"]},"years":[2007,2006]},{"institution":{"id":"https://openalex.org/I4210135426","ror":"https://ror.org/03k3w8z68","display_name":"Sumitomo Osaka Cement (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210135426"]},"years":[2001]},{"institution":{"id":"https://openalex.org/I73613424","ror":"https://ror.org/01703db54","display_name":"National Institute of Advanced Industrial Science and Technology","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]},"years":[2017,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,1999]}],"last_known_institutions":[{"id":"https://openalex.org/I73613424","ror":"https://ror.org/01703db54","display_name":"National Institute of Advanced Industrial Science and Technology","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"topics":[{"id":"https://openalex.org/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","count":102,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11129","display_name":"Photochemistry and Electron Transfer Studies","count":78,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","count":38,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10532","display_name":"Molecular Sensors and Ion Detection","count":23,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10578","display_name":"Supramolecular Chemistry and Complexes","count":23,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","value":0.0002724,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11129","display_name":"Photochemistry and Electron Transfer Studies","value":0.000223,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10532","display_name":"Molecular Sensors and Ion Detection","value":0.0001284,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","value":9.53e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","value":8.2e-05,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.9881439208984375},{"id":"161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","score":0.9320484399795532},{"id":"75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","score":0.8514487147331238},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.5167045593261719},{"id":"147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","score":0.37853291630744934}],"counts_by_year":[{"year":1977,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1978,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1981,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1983,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1984,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1986,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":6,"oa_works_count":1,"cited_by_count":0},{"year":1990,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1996,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":12,"oa_works_count":3,"cited_by_count":0},{"year":2001,"works_count":10,"oa_works_count":0,"cited_by_count":0},{"year":2002,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":16,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":16,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":10,"oa_works_count":1,"cited_by_count":0},{"year":2009,"works_count":8,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":5,"oa_works_count":1,"cited_by_count":862},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":959},{"year":2014,"works_count":5,"oa_works_count":1,"cited_by_count":885},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":782},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":706},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":633},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":595},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":452},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":452},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":458},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":363},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":305},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":261},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":222},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":155}],"display_name_alternatives":["H Sugihara","Hideki SUGIHARA","Hideki Sugihara","Hideki. Sugihara","Sugihara, Hideki"],"block_key":"h sugihara","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111929217","awards_count":0,"updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}