{"associated_institutions":[],"authors_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I62709064/authors","cited_by_count":4164,"collaborators_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I62709064/collaborators","country_code":"BG","counts_by_year":[{"cited_by_count":0,"oa_works_count":17,"works_count":20,"year":2026},{"cited_by_count":23,"oa_works_count":63,"works_count":94,"year":2025},{"cited_by_count":81,"oa_works_count":48,"works_count":50,"year":2024},{"cited_by_count":64,"oa_works_count":37,"works_count":40,"year":2023},{"cited_by_count":122,"oa_works_count":40,"works_count":53,"year":2022},{"cited_by_count":56,"oa_works_count":28,"works_count":33,"year":2021},{"cited_by_count":246,"oa_works_count":20,"works_count":31,"year":2020},{"cited_by_count":77,"oa_works_count":17,"works_count":25,"year":2019},{"cited_by_count":865,"oa_works_count":25,"works_count":34,"year":2018},{"cited_by_count":101,"oa_works_count":26,"works_count":31,"year":2017},{"cited_by_count":137,"oa_works_count":14,"works_count":19,"year":2016},{"cited_by_count":107,"oa_works_count":18,"works_count":21,"year":2015},{"cited_by_count":61,"oa_works_count":14,"works_count":18,"year":2014},{"cited_by_count":289,"oa_works_count":3,"works_count":6,"year":2013},{"cited_by_count":31,"oa_works_count":4,"works_count":7,"year":2012},{"cited_by_count":11,"oa_works_count":1,"works_count":3,"year":2011},{"cited_by_count":19,"oa_works_count":1,"works_count":2,"year":2010}],"counts_by_year_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I62709064/counts_by_year","created_date":"2016-06-24T00:00:00.000Z","display_name":"Varna Free University","display_name_acronyms":["VFU"],"display_name_alternatives":["Varna Free University","Varna Free University Chernorizets Hrabar","Varna Hür Üniversitesi","Варненски свободен университет"],"geo":{"city":"Varna","country":"Bulgaria","country_code":"BG","geonames_city_id":"726050","latitude":43.216670989990234,"longitude":27.916669845581055,"region":null},"homepage_url":"https://www.vfu.bg","id":"https://openalex.org/I62709064","ids":{"grid":"grid.445414.4","openalex":"https://openalex.org/I62709064","ror":"https://ror.org/00e97v486","wikidata":"https://www.wikidata.org/wiki/Q155522","wikipedia":"https://en.wikipedia.org/wiki/Varna_Free_University"},"image_thumbnail_url":null,"image_url":null,"is_super_system":false,"lineage":["https://openalex.org/I62709064"],"repositories":[],"roles":[{"id":"https://openalex.org/I62709064","role":"institution","works_count":550}],"ror":"https://ror.org/00e97v486","status":"active","summary_stats":{"2yr_mean_citedness":0.5586854460093896,"h_index":32,"i10_index":62},"topic_share":[{"display_name":"Advanced Research in Science and Engineering","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Mathematics","id":"https://openalex.org/fields/26"},"id":"https://openalex.org/T13771","subfield":{"display_name":"Modeling and Simulation","id":"https://openalex.org/subfields/2611"},"value":0.0004745},{"display_name":"Healthcare, Law, Governance, and Management Studies","domain":{"display_name":"Health Sciences","id":"https://openalex.org/domains/4"},"field":{"display_name":"Health Professions","id":"https://openalex.org/fields/36"},"id":"https://openalex.org/T14130","subfield":{"display_name":"General Health Professions","id":"https://openalex.org/subfields/3600"},"value":0.0004083},{"display_name":"Education, Management, Technology, Human Resources","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Decision Sciences","id":"https://openalex.org/fields/18"},"id":"https://openalex.org/T13611","subfield":{"display_name":"Information Systems and Management","id":"https://openalex.org/subfields/1802"},"value":0.0003885},{"display_name":"Legal Studies and Reforms","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13875","subfield":{"display_name":"Political Science and International Relations","id":"https://openalex.org/subfields/3320"},"value":0.000378},{"display_name":"Government, Law, and Information Management","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13573","subfield":{"display_name":"Law","id":"https://openalex.org/subfields/3308"},"value":0.0003632},{"display_name":"Socio-economic Development and Sustainability","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T13237","subfield":{"display_name":"Economics and Econometrics","id":"https://openalex.org/subfields/2002"},"value":0.0003608},{"display_name":"Legal, Health, Environmental and COVID-19 Challenges","domain":{"display_name":"Health Sciences","id":"https://openalex.org/domains/4"},"field":{"display_name":"Medicine","id":"https://openalex.org/fields/27"},"id":"https://openalex.org/T13945","subfield":{"display_name":"Public Health, Environmental and Occupational Health","id":"https://openalex.org/subfields/2739"},"value":0.0003304},{"display_name":"Ayn Rand and Brontë studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T14223","subfield":{"display_name":"Economics and Econometrics","id":"https://openalex.org/subfields/2002"},"value":0.0003026},{"display_name":"Ukrainian Legal and Forensic Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13271","subfield":{"display_name":"Political Science and International Relations","id":"https://openalex.org/subfields/3320"},"value":0.0002782},{"display_name":"International Human Rights and Reproductive Law","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13942","subfield":{"display_name":"Political Science and International Relations","id":"https://openalex.org/subfields/3320"},"value":0.0002692},{"display_name":"Contemporary and Historical Greek Studies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13900","subfield":{"display_name":"Sociology and Political Science","id":"https://openalex.org/subfields/3312"},"value":0.0002453},{"display_name":"Water Resources and Governance","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13528","subfield":{"display_name":"Law","id":"https://openalex.org/subfields/3308"},"value":0.0002433},{"display_name":"Sustainability and Innovation in Business","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Business, Management and Accounting","id":"https://openalex.org/fields/14"},"id":"https://openalex.org/T14453","subfield":{"display_name":"Management of Technology and Innovation","id":"https://openalex.org/subfields/1405"},"value":0.0002414},{"display_name":"Urbanization and City Planning","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12502","subfield":{"display_name":"Urban Studies","id":"https://openalex.org/subfields/3322"},"value":0.0002398},{"display_name":"Sustainable Urban and Rural Development","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T14520","subfield":{"display_name":"Urban Studies","id":"https://openalex.org/subfields/3322"},"value":0.0002275},{"display_name":"Economic and Business Development Strategies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T13278","subfield":{"display_name":"Economics and Econometrics","id":"https://openalex.org/subfields/2002"},"value":0.0002269},{"display_name":"Information Systems and Technology Applications","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Business, Management and Accounting","id":"https://openalex.org/fields/14"},"id":"https://openalex.org/T12734","subfield":{"display_name":"Management Information Systems","id":"https://openalex.org/subfields/1404"},"value":0.0002235},{"display_name":"Information Society and Technology Trends","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13066","subfield":{"display_name":"General Social Sciences","id":"https://openalex.org/subfields/3300"},"value":0.0002215},{"display_name":"Education, Law, and Society","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T14171","subfield":{"display_name":"Political Science and International Relations","id":"https://openalex.org/subfields/3320"},"value":0.0002171},{"display_name":"Trade Secret Protection Methods","domain":{"display_name":"Health Sciences","id":"https://openalex.org/domains/4"},"field":{"display_name":"Health Professions","id":"https://openalex.org/fields/36"},"id":"https://openalex.org/T14447","subfield":{"display_name":"Health Information Management","id":"https://openalex.org/subfields/3605"},"value":0.0002108},{"display_name":"Economic, Educational, Environmental and Organizational Development","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T14087","subfield":{"display_name":"General Social Sciences","id":"https://openalex.org/subfields/3300"},"value":0.0002056},{"display_name":"Post-Communist Economic and Political Transition","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T14433","subfield":{"display_name":"Political Science and International Relations","id":"https://openalex.org/subfields/3320"},"value":0.0001849},{"display_name":"Public Administration, ICT, and Policy Development","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T14467","subfield":{"display_name":"Economics and Econometrics","id":"https://openalex.org/subfields/2002"},"value":0.0001796},{"display_name":"Methodology and Impact of Social Science Research","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T14084","subfield":{"display_name":"Sociology and Political Science","id":"https://openalex.org/subfields/3312"},"value":0.0001735},{"display_name":"Balkans: History, Politics, Society","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12437","subfield":{"display_name":"Cultural Studies","id":"https://openalex.org/subfields/3316"},"value":0.0001696}],"topics":[{"count":14,"display_name":"Urbanization and City Planning","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12502","score":0.9998,"subfield":{"display_name":"Urban Studies","id":"https://openalex.org/subfields/3322"}},{"count":12,"display_name":"Economic and Business Development Strategies","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T13278","score":0.9828,"subfield":{"display_name":"Economics and Econometrics","id":"https://openalex.org/subfields/2002"}},{"count":11,"display_name":"Business and Economic Development","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Environmental Science","id":"https://openalex.org/fields/23"},"id":"https://openalex.org/T12922","score":0.9987,"subfield":{"display_name":"Management, Monitoring, Policy and Law","id":"https://openalex.org/subfields/2308"}},{"count":10,"display_name":"Land Use and Ecosystem Services","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Environmental Science","id":"https://openalex.org/fields/23"},"id":"https://openalex.org/T10226","score":0.9995,"subfield":{"display_name":"Global and Planetary Change","id":"https://openalex.org/subfields/2306"}},{"count":10,"display_name":"Economic Issues in Ukraine","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T13172","score":0.9976,"subfield":{"display_name":"General Economics, Econometrics and Finance","id":"https://openalex.org/subfields/2000"}},{"count":9,"display_name":"Advanced Research in Science and Engineering","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Mathematics","id":"https://openalex.org/fields/26"},"id":"https://openalex.org/T13771","score":0.9942,"subfield":{"display_name":"Modeling and Simulation","id":"https://openalex.org/subfields/2611"}},{"count":8,"display_name":"Economic Theory and Institutions","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T10785","score":0.9769,"subfield":{"display_name":"Economics and Econometrics","id":"https://openalex.org/subfields/2002"}},{"count":7,"display_name":"Geochemistry and Geologic Mapping","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Computer Science","id":"https://openalex.org/fields/17"},"id":"https://openalex.org/T12157","score":0.6971,"subfield":{"display_name":"Artificial Intelligence","id":"https://openalex.org/subfields/1702"}},{"count":7,"display_name":"Marine and environmental studies","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T14047","score":0.996,"subfield":{"display_name":"Oceanography","id":"https://openalex.org/subfields/1910"}},{"count":6,"display_name":"Counseling Practices and Supervision","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Psychology","id":"https://openalex.org/fields/32"},"id":"https://openalex.org/T11295","score":0.9601,"subfield":{"display_name":"Social Psychology","id":"https://openalex.org/subfields/3207"}},{"count":6,"display_name":"Geological Modeling and Analysis","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Earth and Planetary Sciences","id":"https://openalex.org/fields/19"},"id":"https://openalex.org/T13067","score":0.0343,"subfield":{"display_name":"Geochemistry and Petrology","id":"https://openalex.org/subfields/1906"}},{"count":6,"display_name":"Regional Socio-Economic Development Trends","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13618","score":0.9974,"subfield":{"display_name":"Demography","id":"https://openalex.org/subfields/3317"}},{"count":6,"display_name":"Computational Physics and Python Applications","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Computer Science","id":"https://openalex.org/fields/17"},"id":"https://openalex.org/T13650","score":0.9635,"subfield":{"display_name":"Artificial Intelligence","id":"https://openalex.org/subfields/1702"}},{"count":6,"display_name":"Legal Studies and Reforms","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T13875","score":0.9842,"subfield":{"display_name":"Political Science and International Relations","id":"https://openalex.org/subfields/3320"}},{"count":5,"display_name":"Diverse Aspects of Tourism Research","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T10055","score":0.9963,"subfield":{"display_name":"Sociology and Political Science","id":"https://openalex.org/subfields/3312"}},{"count":5,"display_name":"Entrepreneurship Studies and Influences","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Business, Management and Accounting","id":"https://openalex.org/fields/14"},"id":"https://openalex.org/T10058","score":0.9595,"subfield":{"display_name":"Management of Technology and Innovation","id":"https://openalex.org/subfields/1405"}},{"count":5,"display_name":"Acute Ischemic Stroke Management","domain":{"display_name":"Health Sciences","id":"https://openalex.org/domains/4"},"field":{"display_name":"Medicine","id":"https://openalex.org/fields/27"},"id":"https://openalex.org/T10227","score":0.9997,"subfield":{"display_name":"Epidemiology","id":"https://openalex.org/subfields/2713"}},{"count":5,"display_name":"Urban Planning and Governance","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T10239","score":0.9892,"subfield":{"display_name":"Urban Studies","id":"https://openalex.org/subfields/3322"}},{"count":5,"display_name":"Nonlinear Waves and Solitons","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Physics and Astronomy","id":"https://openalex.org/fields/31"},"id":"https://openalex.org/T10248","score":1,"subfield":{"display_name":"Statistical and Nonlinear Physics","id":"https://openalex.org/subfields/3109"}},{"count":5,"display_name":"Urban Transport and Accessibility","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T10298","score":0.9933,"subfield":{"display_name":"Transportation","id":"https://openalex.org/subfields/3313"}},{"count":5,"display_name":"Impact of Technology on Adolescents","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T10355","score":0.9856,"subfield":{"display_name":"Sociology and Political Science","id":"https://openalex.org/subfields/3312"}},{"count":5,"display_name":"Fiscal Policy and Economic Growth","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Economics, Econometrics and Finance","id":"https://openalex.org/fields/20"},"id":"https://openalex.org/T11770","score":0.9999,"subfield":{"display_name":"Economics and Econometrics","id":"https://openalex.org/subfields/2002"}},{"count":5,"display_name":"Land Rights and Reforms","domain":{"display_name":"Life Sciences","id":"https://openalex.org/domains/1"},"field":{"display_name":"Agricultural and Biological Sciences","id":"https://openalex.org/fields/11"},"id":"https://openalex.org/T11789","score":0.9897,"subfield":{"display_name":"Soil Science","id":"https://openalex.org/subfields/1111"}},{"count":5,"display_name":"Hygrothermal properties of building materials","domain":{"display_name":"Physical Sciences","id":"https://openalex.org/domains/3"},"field":{"display_name":"Engineering","id":"https://openalex.org/fields/22"},"id":"https://openalex.org/T12105","score":0.999,"subfield":{"display_name":"Building and Construction","id":"https://openalex.org/subfields/2215"}},{"count":5,"display_name":"Balkans: History, Politics, Society","domain":{"display_name":"Social Sciences","id":"https://openalex.org/domains/2"},"field":{"display_name":"Social Sciences","id":"https://openalex.org/fields/33"},"id":"https://openalex.org/T12437","score":0.9297,"subfield":{"display_name":"Cultural Studies","id":"https://openalex.org/subfields/3316"}}],"type":"education","type_id":"https://openalex.org/institution-types/education","updated_date":"2026-03-30T05:59:38.000Z","works_api_url":"https://scholar.citedevidence.com/v1/oa/institutions/I62709064/works","works_count":550}