Nikolaienko Y. The Financial Security in ensuring the stability of the functioning of the banking sector

The dissertation is devoted to solving an important scientific problem - the study of development and substantiation of theoretical and methodological and improvement of scientific and methodological principles of stable functioning of the banking sector in conditions of ensuring its financial security. The paper analyzes the main evolutionary domains of the theory of finance and banking, improves the notion of "banking sector", "the threat to the financial security of the banking sector", "financial security of the banking sector". In the dissertation the author's structure-functional concept of providing financial security of the banking sector of Ukraine has been formed.