{"id":"https://openalex.org/A5050735152","orcid":"https://orcid.org/0000-0002-6556-3264","observed_orcids":["https://orcid.org/0000-0002-6556-3264"],"display_name":"Oleksandr I. Provotar","raw_author_names":["O. I. Provotar","O.I. Provotar","Oleksandr I. Provotar","Oleksandr Provotar","Provotar O.I.","Provotar, O. I.","Provotar, Oleksandr I."],"full_name":"Oleksandr I. Provotar","works_count":21,"cited_by_count":226,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":4,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5050735152","orcid":"https://orcid.org/0000-0002-6556-3264","observed_orcids":["https://orcid.org/0000-0002-6556-3264"]},"affiliations":[{"institution":{"id":"https://openalex.org/I149851306","ror":"https://ror.org/00je4t102","display_name":"National Academy of Sciences of Ukraine","country_code":"UA","type":"government","lineage":["https://openalex.org/I149851306"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I189238007","ror":"https://ror.org/02aaqv166","display_name":"Taras Shevchenko National University of Kyiv","country_code":"UA","type":"education","lineage":["https://openalex.org/I189238007"]},"years":[2025,2023,2022,2021,2020,2019,2018,2017,2016]},{"institution":{"id":"https://openalex.org/I4210156878","ror":"https://ror.org/05xmg2z40","display_name":"V.M. Glushkov Institute of Cybernetics","country_code":"UA","type":"facility","lineage":["https://openalex.org/I149851306","https://openalex.org/I4210156878"]},"years":[2021,2020]},{"institution":{"id":"https://openalex.org/I98559091","ror":"https://ror.org/03pfsnq21","display_name":"University of Rzesz\u00f3w","country_code":"PL","type":"education","lineage":["https://openalex.org/I98559091"]},"years":[2018,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I189238007","ror":"https://ror.org/02aaqv166","display_name":"Taras Shevchenko National University of Kyiv","country_code":"UA","type":"education","lineage":["https://openalex.org/I189238007"]}],"topics":[{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","count":13,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10820","display_name":"Fuzzy Logic and Control Systems","count":9,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12135","display_name":"Fuzzy Systems and Optimization","count":9,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","count":5,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11671","display_name":"Fuzzy and Soft Set Theory","count":5,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13935","display_name":"Mathematical Control Systems and Analysis","value":0.0001078,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12135","display_name":"Fuzzy Systems and Optimization","value":9.58e-05,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","value":5.46e-05,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10820","display_name":"Fuzzy Logic and Control Systems","value":4.65e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11671","display_name":"Fuzzy and Soft Set Theory","value":3.88e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.8242701292037964},{"id":"58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","score":0.7250036001205444},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.5993250608444214},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.5952295064926147},{"id":"42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","score":0.49187779426574707}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":4},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":1},{"year":2018,"works_count":2,"oa_works_count":1,"cited_by_count":1},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2020,"works_count":4,"oa_works_count":1,"cited_by_count":6},{"year":2021,"works_count":3,"oa_works_count":0,"cited_by_count":22},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":40},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":51},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":37},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":47},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":12}],"display_name_alternatives":["O. I. Provotar","O.I. Provotar","Oleksandr I. Provotar","Oleksandr Provotar","Provotar O.I.","Provotar, O. I.","Provotar, Oleksandr I."],"block_key":"o provotar","works_api_url":"https://api.openalex.org/works?filter=author.id:A5050735152","updated_date":"2026-11-03T12:34:24","created_date":"2016-06-24T00:00:00"}
