{"id":"https://openalex.org/A5114886232","orcid":null,"observed_orcids":[],"display_name":"Olexander I. Yurchuk","raw_author_names":["Olexander I. Yurchuk"],"full_name":"Olexander I. Yurchuk","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5114886232","orcid":null,"observed_orcids":[]},"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":[2024]}],"last_known_institutions":[{"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"]}],"topics":[{"id":"https://openalex.org/T10398","display_name":"Groundwater and Isotope Geochemistry","count":1,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T12543","display_name":"Groundwater and Watershed Analysis","count":1,"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/T12773","display_name":"Water Quality and Resources Studies","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T12543","display_name":"Groundwater and Watershed Analysis","value":1.3e-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"}},{"id":"https://openalex.org/T10398","display_name":"Groundwater and Isotope Geochemistry","value":4.9e-06,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T12773","display_name":"Water Quality and Resources Studies","value":2.6e-06,"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":"44259058","wikidata":"https://www.wikidata.org/wiki/Q177734","display_name":"Artesian aquifer","score":0.8393281102180481},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.5217669606208801},{"id":"187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","score":0.126446932554245},{"id":"76177295","wikidata":"https://www.wikidata.org/wiki/Q161598","display_name":"Groundwater","score":0.09711194038391113},{"id":"75622301","wikidata":"https://www.wikidata.org/wiki/Q208791","display_name":"Aquifer","score":0.06646671891212463}],"counts_by_year":[{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["Olexander I. Yurchuk"],"block_key":"o yurchuk","works_api_url":"https://api.openalex.org/works?filter=author.id:A5114886232","updated_date":"2026-10-05T12:30:24","created_date":"2025-10-10T00:00:00"}
