JEL Classification: G21; E31; E40; G41 (1-5). DOI: https://doi.org/10.31521/modecon.V13(2019)-05 Brychko Maryna, PhD (Economics), Senior Lecturer of the Department of Finance, Banking and Insurance, Sumy State University, Sumy, Ukraine ORCID ID: 0000-0002-9351-3280 e-mail: m.brychko@uabs.sumdu.edu.ua Badalov Heorhii, Master of Finance, Banking and Insurance, Sumy State University, Sumy, Ukraine e-mail: heorhiibadalov@gmail.com Trust in Hryvnia: Functional Aspect Abstract. TheRead more