{"id":"https://openalex.org/A5011695403","orcid":"https://orcid.org/0000-0002-3890-1635","observed_orcids":["https://orcid.org/0000-0002-3890-1635"],"display_name":"Fikret B\u00fcy\u00fckkaya Kay\u0131\u015f","raw_author_names":["B\u00fcy\u00fckkaya Kay\u0131\u015f, Fikret","F. Buyukkaya-Kay\u0130s","Fikret BUYUKKAYA KAYIS","Fikret Buyukkaya Kayis","Fikret B\u00dcY\u00dcKKAYA KAYI\u015e","Fikret B\u00fcy\u00fckkaya Kay\u0131\u015f","Fikret Kayis"],"full_name":"B\u00fcy\u00fckkaya Kay\u0131\u015f, Fikret","works_count":13,"cited_by_count":67,"summary_stats":{"2yr_mean_citedness":1.5,"h_index":4,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5011695403","orcid":"https://orcid.org/0000-0002-3890-1635","observed_orcids":["https://orcid.org/0000-0002-3890-1635"]},"affiliations":[{"institution":{"id":"https://openalex.org/I198587356","ror":"https://ror.org/02s4gkg68","display_name":"Ad\u0131yaman University","country_code":"TR","type":"education","lineage":["https://openalex.org/I198587356"]},"years":[2024,2023,2022,2021,2017]},{"institution":{"id":"https://openalex.org/I55931168","ror":"https://ror.org/05wxkj555","display_name":"Cukurova University","country_code":"TR","type":"education","lineage":["https://openalex.org/I55931168"]},"years":[2015,2014]}],"last_known_institutions":[{"id":"https://openalex.org/I198587356","ror":"https://ror.org/02s4gkg68","display_name":"Ad\u0131yaman University","country_code":"TR","type":"education","lineage":["https://openalex.org/I198587356"]}],"topics":[{"id":"https://openalex.org/T10147","display_name":"Antibiotic Resistance in Bacteria","count":4,"subfield":{"id":"https://openalex.org/subfields/2726","display_name":"Microbiology (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/T10419","display_name":"Pharmaceutical and Antibiotic Environmental Impacts","count":4,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T14521","display_name":"Medicinal Plant Research","count":4,"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/T10035","display_name":"Phytochemicals and Antioxidant Activities","count":2,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry (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/T10225","display_name":"Essential Oils and Antimicrobial Activity","count":2,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T13992","display_name":"Cynara cardunculus studies","value":0.0001746,"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/T12346","display_name":"Phytochemistry and biological activity of medicinal plants","value":2.44e-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/T12991","display_name":"Phytase and its Applications","value":2.18e-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/T10419","display_name":"Pharmaceutical and Antibiotic Environmental Impacts","value":2.06e-05,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T11331","display_name":"Fecal contamination and water quality","value":1.8e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7162922620773315},{"id":"523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","score":0.6702732443809509},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.5465266108512878},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.4030926823616028},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.2613508105278015}],"counts_by_year":[{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":3},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":5},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":8},{"year":2023,"works_count":3,"oa_works_count":3,"cited_by_count":9},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":7},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":6}],"display_name_alternatives":["B\u00fcy\u00fckkaya Kay\u0131\u015f, Fikret","F. Buyukkaya-Kay\u0130s","Fikret BUYUKKAYA KAYIS","Fikret Buyukkaya Kayis","Fikret B\u00dcY\u00dcKKAYA KAYI\u015e","Fikret B\u00fcy\u00fckkaya Kay\u0131\u015f","Fikret Kayis"],"block_key":"f buyukkaya kayis","works_api_url":"https://api.openalex.org/works?filter=author.id:A5011695403","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5011695403","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}
