Кафедра економіки та міжнародних економічних відносин
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Item type:Наукова стаття, Modeling the productivity management process in agriculture: a case study of Ukraine(2026) Dziamulych, Mykola; Grytsyna, Oksana; Korobchuk, Tetiana; Hariaha, Lesia; Chyzh, Nataliia; Sholudko, Olsana; Kosinskyi, Petro; ;The purpose of the study is to form an economic and statistical toolkit for quantitative analysis of the impact of determining factors on the level of labor productivity in the agricultural sector of Ukraine. as well as to substantiate directions for improving the effectiveness of managerial decision-making based on correlation and regression analysis. The study examines factors of labour productivity management in the agrarian sector of Ukraine using a correlation–regression approach and forecasting modelling. It is substantiated that the dynamics of output per employee are shaped by the combined influence of interrelated financial, economic, and production factors, among which the availability of fixed assets, financial performance, and parameters of labour resource utilisation play a decisive role. The empirical basis of the research comprises official statistical data for the period 2010–2024. The study applies methods of correlation and multivariate regression analysis to quantitatively assess the impact of fixed assets, capital investment, net profit, and average monthly wages on the level of labour productivity. It is established that the most significant positive effect on output is exerted by the volume of fixed assets and net profit, which confirms their determining role in enhancing the efficiency of labour utilisation in the agricultural sector. Based on the estimated model, a forecast of labour productivity up to 2030 is developed, indicating the preservation of an upward growth trajectory of output under an inertial development scenario.Item type:Наукова стаття, Structural and risk-oriented determinants of the liquidity coverage ratio in the mechanism for ensuring the stability of the banking system of Ukraine(2026-06-10) Dziamulych, Mykola; Krupka, Mykhailo; Markiv, Halyna; Chyzh, Nataliia; Martyniuk, Rostyslav; Kotur, AndriyThe purpose of this study is to develop a dynamic econometric model for assessing the impact of structural, risk-oriented, and monetary factors on the formation of the Liquidity Coverage Ratio of the banking system of Ukraine under conditions of transformational shocks and structural restructuring of the financial sector. The main findings indicate that the level of the LCR is shaped by the configuration of the resource base, the structure of assets, the quality of the loan portfolio, the degree of capitalization, and the parameters of monetary policy. The principal conclusions suggest that the stability of the banking system is determined not by the mere maximization of liquidity per se, but by the structural optimization of balance sheet parameters within a controlled risk environment.Item type:Наукова стаття, Digitalization processes in the management of the functioning of agricultural enterprises: a case study of Ukraine(2025-10-25) Dziamulych, Mykola; Shulha, Olha; Binert, Olesya; Osadchyi, Viacheslav; Sysoiev, Oleksii; Kovaliv, Volodymyr; Koshchii, Oksana; Shubala, Iryna; Shmatkovska, TetianaThe article explores the peculiarities of digitalization in the management of agribusiness enterprises as a key factor in enhancing their efficiency under modern economic conditions. Data from the Statistical Institute and other sources have been processed using abstract-logical method, analysis and synthesis, induction, systematization and generalization, monographic and grouping methods. The distribution of countries around the world by the level of digitalization of the economy was studied. The evolution of business models in the agricultural sector amid economic digitalization is examined. The study analyzes contemporary information technologies widely used in the Ukrainian agrarian business. The dynamics of enterprises engaged in e-commerce operations in Ukraine are assessed. A regional classification of Ukraine is conducted based on the share of agribusiness processing enterprises involved in e-commerce. The research also investigates the dynamics of agricultural product volumes sold through electronic commerce in Ukraine. Conceptual foundations for the implementation of strategic directions for digital transformation in the agribusiness sector of Ukraine are proposed.Item type:Наукова стаття, Analysis of modern trends in labour market transformation in Ukraine(2024-08-08) Mazniev, Ievgen; Bielousov, Yaroslav; Luchechko, Yurii; Rozbytskyi, Mykhailo; Kolosok, Andrii; Shepelenko, Svitlana; Dziamulych, MykolaThe article examines the main aspects of transforming the labor market in Ukraine in the context of the destructive impact of the war and the associated economic instability. The primary factors affecting the labor market, such as migration processes, changes in the structure of employment, digitization of the economy, and the introduction of the latest technologies, are considered. The consequences of military operations on the transformation of the labor market are analyzed. Current trends in the demand for new professions, demographic changes, and the impact of state regulatory policy on employment support are explored. The prospects for developing the labor market in the context of Ukraine's European integration and the potential for increasing the competitiveness of Ukrainian workers in the European labor market are determined. The necessity of enhancing the adaptability of the workforce to modern challenges and optimizing state employment programs to ensure sustainable economic development of the country in the future has been demonstrated.Item type:Наукова стаття, Influence of the monetary policy of the NBU on the activity of banking institutions in Ukraine during the war(2024-12-05) Dziamulych, Mykola; Krupiak, Iryna; Borysiuk, Olena; Korobchuk, Tetiana; Chyzh, NataliiaThe article examines the influence of the monetary policy of the National Bank of Ukraine on the functioning of the banking sector during the war caused by Russian aggression. The monetary instruments used by the NBU to support financial stability, including raising the discount rate, open market operations, and maintaining bank liquidity, are considered. It analyses how the measures of the National Bank of Ukraine contributed to keeping the banking system stable, ensuring access to loans, and controlling inflationary processes in financial and market instability conditions. The dynamics of foreign reserves and monetary interventions of the National Bank of Ukraine in the foreign exchange market after the start of the war are studied.The role of international support and cooperation of the NBU with other financial institutions to ensure macroeconomic stability in the country is studied. It has been proven that despite the challenges of the war, the banking sector of Ukraine remained functional, and monetary measures contributed to the minimisation of economic risks and the stabilisation of the banking system in generalItem type:Наукова стаття, Profitability management of enterprises in the agricultural sector of Ukraine: analysis of development trends and modelling(2024-12-21) Dziamulych, Mykola; Shulha, Olha; Havadzyn, Nataliia; Sysoiev, Oleksii; Grytsyna, Oksana; Sholudko, Olsana; Rogach, SvitlanaThe article analyses trends in the formation of profitability of enterprises in the agricultural sector of Ukraine in the studied period, which made it possible to identify certain regularities and outline recommendations. The results of the economic-mathematical modelling of the return on equity of enterprises in the agricultural sector of Ukraine were developed and presented. Based on the evaluation and analysis of the developed models, recommendations are proposed for increasing the profitability of enterprises in the agricultural sector of Ukraine, taking into account modern challenges and prospects. In particular, several measures were proposed to help improve the profitability of Ukrainian farm producers` capital. Among them, it is advisable to highlight the reduction of the financial dependence of agricultural enterprises in terms of reducing the use of credit resources with a simultaneous increase in state support for the farm sector, as well as the further consideration of risk reduction factors during the formation of the commodity policy of agricultural enterprises.