About the Authors
- Olha Kuzmenko
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Contributed equally to this work with: Olha Kuzmenko, Serhiy Lyeonov, Nataliia Letunovska, Mariya Kashcha, Wadim Strielkowski
Roles Conceptualization, Data curation, Formal analysis, Methodology, Resources, Software, Validation, Visualization, Writing – original draft
Affiliation Department of Economic Cybernetics, Sumy State University, Sumy, Ukraine
- Serhiy Lyeonov
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Contributed equally to this work with: Olha Kuzmenko, Serhiy Lyeonov, Nataliia Letunovska, Mariya Kashcha, Wadim Strielkowski
Roles Conceptualization, Methodology, Software, Supervision, Visualization, Writing – original draft
Affiliations Department of Economic Cybernetics, Sumy State University, Sumy, Ukraine, Silesian University of Technology, Gliwice, Poland, The London Academy of Science and Business, London, United Kingdom
- Nataliia Letunovska
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Contributed equally to this work with: Olha Kuzmenko, Serhiy Lyeonov, Nataliia Letunovska, Mariya Kashcha, Wadim Strielkowski
Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Supervision, Validation, Visualization, Writing – original draft
Affiliation Department of Marketing, Sumy State University, Sumy, Ukraine
- Mariya Kashcha
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Contributed equally to this work with: Olha Kuzmenko, Serhiy Lyeonov, Nataliia Letunovska, Mariya Kashcha, Wadim Strielkowski
Roles Conceptualization, Data curation, Investigation, Software, Supervision, Visualization, Writing – original draft
Affiliation Department of Economic Cybernetics, Sumy State University, Sumy, Ukraine
- Wadim Strielkowski
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Contributed equally to this work with: Olha Kuzmenko, Serhiy Lyeonov, Nataliia Letunovska, Mariya Kashcha, Wadim Strielkowski
Roles Conceptualization, Data curation, Formal analysis, Methodology, Resources, Software, Writing – original draft
* E-mail: strielkowski@pef.czu.cz
Affiliation Department of Trade and Finance, Faculty of Economics and Management, Czech University of Life Sciences Prague, Prague, Czechia
Competing Interests
The authors have declared that no competing interests exist.