PAYMENT SERVICE SYSTEM: TERMINOLOGY ANALYSIS AND CONCEPT CONSTRUCTION
The authors suggest different approaches to interpretation of concepts "payment service system" and "national payment service system". There are demonstrated the structure and mechanism of national payment system operation with regard to payment infrastructure and institutional component.
Keywords: payment service system, element, payment, approach, systematization, concept.
Yuliya Yu. Shorokhova, a post-graduate student; Olga V. Kalinina, Doctor of Economics, Professor - Saint-Petersburg State Polytechnical University.