{"id":"https://openalex.org/A5035790859","orcid":null,"observed_orcids":[],"display_name":"Masahisa Ishii","raw_author_names":["ISHII, Masahisa","Ishii, Masahisa","M Ishii","M. Ishii","Masahisa ISHII","Masahisa Ishii"],"full_name":"Ishii, Masahisa","works_count":67,"cited_by_count":332,"summary_stats":{"2yr_mean_citedness":1.5,"h_index":10,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5035790859","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1323638106","ror":"https://ror.org/023v4bd62","display_name":"National Agriculture and Food Research Organization","country_code":"JP","type":"government","lineage":["https://openalex.org/I1323638106"]},"years":[2026,2025,2024,2023,2021,2020,2019,2016,2015,2014,2012,2008,2007,2006,2001]},{"institution":{"id":"https://openalex.org/I135836153","ror":"https://ror.org/01n7x9n08","display_name":"Shenyang Agricultural University","country_code":"CN","type":"education","lineage":["https://openalex.org/I135836153"]},"years":[2020]},{"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":[2005]},{"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":[2021]},{"institution":{"id":"https://openalex.org/I159385669","ror":"https://ror.org/01hjzeq58","display_name":"Chiba University","country_code":"JP","type":"education","lineage":["https://openalex.org/I159385669"]},"years":[2000,1995]},{"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":[2001,2000]},{"institution":{"id":"https://openalex.org/I4210115284","ror":"https://ror.org/021a66733","display_name":"Institute for Rural Engineering","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I4210115284"]},"years":[2026,2025,2024,2023,2021,2020,2019,2016,2015,2014,2012,2010,2009,2008,2007,2005,2004,2003,2000]},{"institution":{"id":"https://openalex.org/I4210139576","ror":"https://ror.org/03th12q46","display_name":"Niigata Agro-Food University","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210139576"]},"years":[2020]},{"institution":{"id":"https://openalex.org/I4210139764","ror":"https://ror.org/047kkxp41","display_name":"Institute of Vegetable and Floriculture Science","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I4210139764"]},"years":[2020]}],"last_known_institutions":[{"id":"https://openalex.org/I1323638106","ror":"https://ror.org/023v4bd62","display_name":"National Agriculture and Food Research Organization","country_code":"JP","type":"government","lineage":["https://openalex.org/I1323638106"]},{"id":"https://openalex.org/I4210115284","ror":"https://ror.org/021a66733","display_name":"Institute for Rural Engineering","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1323638106","https://openalex.org/I4210115284"]}],"topics":[{"id":"https://openalex.org/T12093","display_name":"Greenhouse Technology and Climate Control","count":49,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/T11404","display_name":"Irrigation Practices and Water Management","count":12,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/T10766","display_name":"Urban Heat Island Mitigation","count":10,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11371","display_name":"Wind and Air Flow Studies","count":10,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11268","display_name":"Light effects on plants","count":9,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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"}}],"topic_share":[{"id":"https://openalex.org/T12093","display_name":"Greenhouse Technology and Climate Control","value":0.0004514,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/T13365","display_name":"Medical and Biological Ozone Research","value":0.0001316,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"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/T13691","display_name":"Energy, Environment, Agriculture Analysis","value":0.0001158,"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/T11268","display_name":"Light effects on plants","value":7.28e-05,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/T10766","display_name":"Urban Heat Island Mitigation","value":5.58e-05,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"32198211","wikidata":"https://www.wikidata.org/wiki/Q165044","display_name":"Greenhouse","score":0.8920000195503235},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.8433253765106201},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.8201760053634644},{"id":"144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","score":0.6241275668144226},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.5072776675224304}],"counts_by_year":[{"year":1995,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2000,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2003,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2004,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":2005,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":3,"oa_works_count":2,"cited_by_count":11},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":8},{"year":2015,"works_count":3,"oa_works_count":1,"cited_by_count":17},{"year":2016,"works_count":2,"oa_works_count":2,"cited_by_count":10},{"year":2017,"works_count":3,"oa_works_count":1,"cited_by_count":13},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":13},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":24},{"year":2020,"works_count":5,"oa_works_count":3,"cited_by_count":23},{"year":2021,"works_count":3,"oa_works_count":2,"cited_by_count":29},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":22},{"year":2024,"works_count":4,"oa_works_count":4,"cited_by_count":20},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":34},{"year":2026,"works_count":3,"oa_works_count":2,"cited_by_count":25}],"display_name_alternatives":["ISHII, Masahisa","Ishii, Masahisa","M Ishii","M. Ishii","Masahisa ISHII","Masahisa Ishii"],"block_key":"m ishii","works_api_url":"https://api.openalex.org/works?filter=author.id:A5035790859","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5035790859","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}
