{"id":"https://openalex.org/A5041403182","orcid":"https://orcid.org/0000-0003-0895-7192","observed_orcids":["https://orcid.org/0000-0003-0895-7192"],"display_name":"Bohdan Tkach","raw_author_names":["B. Tkach","Bohdan TKACH","Bohdan Tkach","Tkach, Bohdan","\u0411\u043e\u0433\u0434\u0430\u043d \u0422\u043a\u0430\u0447"],"full_name":"Tkach, Bohdan","works_count":33,"cited_by_count":145,"summary_stats":{"2yr_mean_citedness":0.18181818181818182,"h_index":5,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5041403182","orcid":"https://orcid.org/0000-0003-0895-7192","observed_orcids":["https://orcid.org/0000-0003-0895-7192"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210158089","ror":"https://ror.org/05h1pdj54","display_name":"National Academy of Educational Sciences of Ukraine","country_code":"UA","type":"nonprofit","lineage":["https://openalex.org/I4210158089","https://openalex.org/I4405256466"]},"years":[2023,2018,2016]},{"institution":{"id":"https://openalex.org/I4405265625","ror":"https://ror.org/05ahkhf88","display_name":"G.S. Kostiuk Institute of Psychology of the National Academy of Educational Sciences of Ukraine","country_code":"UA","type":"education","lineage":["https://openalex.org/I4210158089","https://openalex.org/I4405256466","https://openalex.org/I4405265625"]},"years":[2026,2024,2023,2022,2021,2019,2018,2017,2016]}],"last_known_institutions":[{"id":"https://openalex.org/I4405265625","ror":"https://ror.org/05ahkhf88","display_name":"G.S. Kostiuk Institute of Psychology of the National Academy of Educational Sciences of Ukraine","country_code":"UA","type":"education","lineage":["https://openalex.org/I4210158089","https://openalex.org/I4405256466","https://openalex.org/I4405265625"]}],"topics":[{"id":"https://openalex.org/T10242","display_name":"Posttraumatic Stress Disorder Research","count":8,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13424","display_name":"Ukraine: War, Education, Health","count":6,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10042","display_name":"Neural and Behavioral Psychology Studies","count":5,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10762","display_name":"Migration, Health and Trauma","count":5,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14434","display_name":"Historical and Modern Theater Studies","count":3,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13424","display_name":"Ukraine: War, Education, Health","value":0.0003465,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14273","display_name":"Cultural, Psychoanalytic, and Sociopolitical Reflections","value":6.96e-05,"subfield":{"id":"https://openalex.org/subfields/3316","display_name":"Cultural Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14434","display_name":"Historical and Modern Theater Studies","value":5e-05,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10242","display_name":"Posttraumatic Stress Disorder Research","value":3.85e-05,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10762","display_name":"Migration, Health and Trauma","value":3.8e-05,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.7470999956130981},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.6292358636856079},{"id":"169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","score":0.5318999886512756},{"id":"77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","score":0.4771918058395386},{"id":"118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","score":0.3876679241657257}],"counts_by_year":[{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2018,"works_count":4,"oa_works_count":3,"cited_by_count":2},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":10},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":20},{"year":2022,"works_count":6,"oa_works_count":4,"cited_by_count":22},{"year":2023,"works_count":7,"oa_works_count":7,"cited_by_count":26},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":23},{"year":2025,"works_count":4,"oa_works_count":4,"cited_by_count":24},{"year":2026,"works_count":5,"oa_works_count":5,"cited_by_count":16}],"display_name_alternatives":["B. Tkach","Bohdan TKACH","Bohdan Tkach","Tkach, Bohdan","\u0411\u043e\u0433\u0434\u0430\u043d \u0422\u043a\u0430\u0447"],"block_key":"b tkach","works_api_url":"https://api.openalex.org/works?filter=author.id:A5041403182","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5041403182","updated_date":"2026-11-10T14:30:39","created_date":"2018-05-17T00:00:00"}
