{"id":"https://openalex.org/A5031638228","orcid":"https://orcid.org/0000-0003-2206-3814","observed_orcids":["https://orcid.org/0000-0003-2206-3814"],"display_name":"Kazunori Shizuka","raw_author_names":["KAZUNORI SHIZUKA","Kazunori Shizuka","SHIZUKA, Kazunori","\u4e00\u5fb3 \u9759"],"full_name":"SHIZUKA, Kazunori","works_count":10,"cited_by_count":29,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":4,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5031638228","orcid":"https://orcid.org/0000-0003-2206-3814","observed_orcids":["https://orcid.org/0000-0003-2206-3814"]},"affiliations":[{"institution":{"id":"https://openalex.org/I201537933","ror":"https://ror.org/01dq60k83","display_name":"Tohoku University","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4210123825","ror":"https://ror.org/03e0ttw56","display_name":"Aomori Prefectural Industrial Technology Center","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210123825"]},"years":[2023,2022,2021,2020]},{"institution":{"id":"https://openalex.org/I64189623","ror":"https://ror.org/00f2txz25","display_name":"Kitasato University","country_code":"JP","type":"education","lineage":["https://openalex.org/I64189623"]},"years":[2021,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I4210123825","ror":"https://ror.org/03e0ttw56","display_name":"Aomori Prefectural Industrial Technology Center","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210123825"]}],"topics":[{"id":"https://openalex.org/T10236","display_name":"Aquatic Ecosystems and Phytoplankton Dynamics","count":5,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T10032","display_name":"Marine Plankton and Biogeochemistry","count":3,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10230","display_name":"Marine and fisheries research","count":2,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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/T11311","display_name":"Soil and Water Nutrient Dynamics","count":2,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T11791","display_name":"Microbial Community Ecology and Physiology","count":2,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12832","display_name":"Biocrusts and Microbial Ecology","value":3.66e-05,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"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/T12071","display_name":"Marine Biology and Environmental Chemistry","value":1.79e-05,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10236","display_name":"Aquatic Ecosystems and Phytoplankton Dynamics","value":1.21e-05,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T11821","display_name":"Odor and Emission Control Technologies","value":1.17e-05,"subfield":{"id":"https://openalex.org/subfields/1508","display_name":"Process Chemistry and Technology"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12073","display_name":"Isotope Analysis in Ecology","value":1.17e-05,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.7509926557540894},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.6654897332191467},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.4027669131755829},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.365606427192688},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.21262019872665405}],"counts_by_year":[{"year":2016,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":3,"oa_works_count":2,"cited_by_count":2},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2023,"works_count":3,"oa_works_count":2,"cited_by_count":7},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":6},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":2}],"display_name_alternatives":["KAZUNORI SHIZUKA","Kazunori Shizuka","SHIZUKA, Kazunori","\u4e00\u5fb3 \u9759"],"block_key":"k shizuka","works_api_url":"https://api.openalex.org/works?filter=author.id:A5031638228","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5031638228","updated_date":"2026-11-12T13:17:38","created_date":"2016-08-23T00:00:00"}
