S. V. Sidorenko
State University of Management
Russian Federation

Sergey V. Sidorenko - Dr. Sci. (Econ.), Prof. at the Department of World Economy and International Economic Relations.

Moscow

T. A. Pershina
State University of Management
Russian Federation

Tatiana A. Pershina - Cand. Sci. (Econ.), Assoc. Prof. at the Statistics Department.

Moscow

M. A. Khatuntseva
State University of Management; Moscow State Public Institution “New Management Technologies”
Russian Federation

Maria A. Khatuntseva - Graduate Student, State University of Management; specialist, Moscow State Public Institution “New Management Technologies”.

Moscow

A. R. Bikbaeva
Federal State Statistics Service (Rosstat)
Russian Federation

Alina R. Bikbaeva - Deputy Head of the Retail Services Statistics Department at the Market Services Statistics Department.

Moscow