Bank Liquidity Management at the Macro and Micro Levels

The article is aimed at deepening and systematizing the theoretical and methodological foundations of liquidity management at the macro and micro levels. The state of liquidity of the banking system of Ukraine during the war period is analyzed and the shortcomings of the practice of liquidity management of banks at the macro and micro levels are allocated. It is found that, despite a sufficient level of liquidity of domestic banks and moderate systemic liquidity risk, banks have problems with a fixed-term deposit structure, a significant liquidity surplus, increased funding costs and increased competition for business funds. The theoretical and methodological foundations of liquidity management at different levels are systematized and supplemented, taking into account the actual problems of liquidity management of domestic banks. Two structural and logical schemes of liquidity management of the bank at the micro and macro levels have been built, which contain conceptual foundations for building liquidity management (principles, methods, instruments, communication) and take into account modern regulatory requirements (central bank, Basel committee). At the micro level, the process of liquidity management and liquidity risk management is differentiated, taking into account the channels of interaction, specific methods and instruments. Methods and instrumentarium for liquidity risk management in the process of bank liquidity management have been expanded. A universal, step-by-step algorithm of liquidity management process at the micro level is proposed. The instrumentarium of liquidity monitoring at the bank level is systematized, taking into account modern practice. The conceptual foundations of liquidity management at the macro level have been supplemented, in particular: 1) management instruments have been supplemented by the indicative ones; 2) the principles have been expanded, synergy, behaviorality, controllability have been added; 3) the functions and objectives of management are adjusted taking into account crisis factors. Emphasis is placed on proper inter-level communication and coherence of strategies, policies, methodologies and procedures for managing liquidity of banks. It is determined that the regulator at the macro level should form an appropriate atmosphere for effective liquidity management at the micro level, and banks should take a responsible (taking into account system-wide goals) approach to the liquidity management. Prospects for further research in this direction are: 1) analysis of the impact of technological innovations on the process of liquidity management at the macro and micro levels; 2) study of the global context, namely the impact of systemic shocks of different jurisdictions on the liquidity of the domestic banking system

The Nature and Assessment of Systemic Risk in Terms of Liquidity of the Banking System

The aim of the article is to determine the nature of systemic risk as a threat to the financial stability of the banking system and develop analytical tools to assess its impact on the banking system in terms of its liquidity. To solve the tasks assigned, there used general scientific and specific methods, such as: logical and dialectical method, mathematical and graphical one. Based on the generalization, analysis and comparison of different interpretations, there clarified the concept of «systemic risk» as a risk generated by financial institutions or individual sectors through the implementation of the mechanism of risk transmission, achieving significant scale of distribution and adversely affecting the stability of the financial system and the real sector of economy. There identified key aspects of systemic risk: a) systemic risk is not a sum of all individual risks of financial institutions; b) spreads through the channels of interconnectedness between financial institutions; c) is a result of accumulated structural imbalances; d) affects the stability of the financial/banking system, public confidence and the real sector of economy. Analytical tools for estimation of the bank’s contribution to the systemic liquidity risk on the basis of which it is determined that the first place in terms of the effect on the aggregate systemic risk of liquidity of the Ukrainian banking system is occupied by banks of Group I, the second place — by Privatbank, the third, fourth, fifth places — by banks in Group II — Oschadbank, Ukreximbank. It is found that it is systemically important state-owned banks that have a significant impact on systemic liquidity risk. It is determined that the probability of default of a leading systemically important bank could result in considerable cumulative losses for the entire banking system and real economy. The prospects of further research are the development of tools for systemic risk assessment with respect to interbank relationship

Climate Change Risks in Financial Business

The article is aimed at identifying, firstly, the features and the ways in which climate change influences the profile of financial business, and secondly, financial risks modification while taking into account climate change risks. Climate change is global, it causes new challenges for corporations, financial institutions and central banks, and for economy, as a whole. Statistics on the scale of the threatening impact produced by climate-re;ated risks on economy and its financial sector are presented. It is noted that the aggregate impact of climate change risks significantly exceeds the losses from the financial markets collapse. In particular, due to the natural disasters in 2020, the world economy suffered losses of about US$ 200 billion. The properties of climate-related risks are systematized and generalized, including the following: unpredictability, radical uncertainty, complex dynamics, chain effect, irreversibility, nonlinearity. Due to the high level of uncertainty, the problem of integrating climate change risks into the risk management system of financial institutions remains particularly complex. The ways in which risks generated by global climate change transform into financial risks are determined. It is noted that, despite the threatening impact of damage caused by extreme weather events and climate catastrophes, the management of these risks is still characterized by a low level of penetration into the system of risk-oriented management of financial institutions. In order for the financial business to effectively manage risks taking into account climate change, innovative approaches of strategic importance have been suggested, namely, green bonds and disaster bonds. The financial stability and sustainable dynamic development of economy will depend on the performance of financial institutions in implementing their policies in this area