{"id":"https://openalex.org/A5024674104","orcid":"https://orcid.org/0000-0002-2210-739X","observed_orcids":["https://orcid.org/0000-0002-2210-739X"],"display_name":"Oleg Kolontaievskyi","raw_author_names":["Kolonataievskyi Oleg","Kolontaievskyi, Oleg \u0420.","O. Kolontaievskyi","Oleg Kolontaievskyi","Oleg P. Kolontaievskyi","\u041e\u043b\u0435\u0433 \u041a\u043e\u043b\u043e\u043d\u0442\u0430\u0454\u0432\u0441\u044c\u043a\u0438\u0439"],"full_name":"Oleg Kolontaievskyi","works_count":27,"cited_by_count":39,"summary_stats":{"2yr_mean_citedness":1.5,"h_index":2,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5024674104","orcid":"https://orcid.org/0000-0002-2210-739X","observed_orcids":["https://orcid.org/0000-0002-2210-739X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I31123050","ror":"https://ror.org/05ws31q32","display_name":"O.M. Beketov National University of Urban Economy in Kharkiv","country_code":"UA","type":"education","lineage":["https://openalex.org/I31123050"]},"years":[2026,2025,2024,2023,2022,2020,2019]}],"last_known_institutions":[{"id":"https://openalex.org/I31123050","ror":"https://ror.org/05ws31q32","display_name":"O.M. Beketov National University of Urban Economy in Kharkiv","country_code":"UA","type":"education","lineage":["https://openalex.org/I31123050"]}],"topics":[{"id":"https://openalex.org/T10055","display_name":"Diverse Aspects of Tourism Research","count":10,"subfield":{"id":"https://openalex.org/subfields/1409","display_name":"Tourism, Leisure and Hospitality Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13355","display_name":"Marketing and Advertising Strategies","count":6,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13172","display_name":"Economic Issues in Ukraine","count":4,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10411","display_name":"Proteins in Food Systems","count":3,"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"}},{"id":"https://openalex.org/T10609","display_name":"Digital Marketing and Social Media","count":3,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T14505","display_name":"Natural Products and Applications","value":0.0001212,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T14294","display_name":"Impulse Buying and Technology Impacts","value":5.41e-05,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13499","display_name":"Economic Systems and Logistics Management","value":5.02e-05,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14130","display_name":"Healthcare, Law, Governance, and Management Studies","value":2.92e-05,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13172","display_name":"Economic Issues in Ukraine","value":2.67e-05,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.7332727909088135},{"id":"162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","score":0.7271000146865845},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.5680555105209351},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.30014288425445557},{"id":"199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","score":0.0}],"counts_by_year":[{"year":2018,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":2019,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2022,"works_count":5,"oa_works_count":5,"cited_by_count":5},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2024,"works_count":5,"oa_works_count":4,"cited_by_count":6},{"year":2025,"works_count":4,"oa_works_count":3,"cited_by_count":14},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":7}],"display_name_alternatives":["Kolonataievskyi Oleg","Kolontaievskyi, Oleg \u0420.","O. Kolontaievskyi","Oleg Kolontaievskyi","Oleg P. Kolontaievskyi","\u041e\u043b\u0435\u0433 \u041a\u043e\u043b\u043e\u043d\u0442\u0430\u0454\u0432\u0441\u044c\u043a\u0438\u0439"],"block_key":"o kolontaievskyi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5024674104","updated_date":"2026-11-04T11:47:51","created_date":"2018-12-11T00:00:00"}