1. Department of Applied Social Sciences, Faculty of Organization and Management, Silesian University of Technology, 41-800 Zabrze, Poland
2. Oleg Balatskyi Department of Management, Sumy State University, 40000 Sumy, Ukraine
3. Department of International Economic Relations, Education and Research Institute for Business, Economics, and Management, Sumy State University, 40007 Sumy, Ukraine
4. Department of Marketing and Logistics, Sumy National Agrarian University, 40007 Sumy, Ukraine
5. Department of Ecology and Botany, Sumy National Agrarian University, 40007 Sumy, Ukraine