Dmytro Zherlitsyn

The University of National and World Economy · Institute of Entrepreneurship

The correlation between macroeconomic dynamics and the inflation rate is the subject of many economic studies. The principles of monetary policy are developed in classical economics studies, which are based on the theories of Keynes, Phillips, Campbell, etc. However, classic approaches require practical validation, especially with regard to modern...

This study highlights the Digital Transformation issues in recent scientific topics, as well as the trends in the European Union’s Digital Economy dynamics. The aim is to identify key and promising research topics in the digital field and define priorities for adopting digital innovations in the EU in terms of bibliographical and statistical aspect...

This book will introduce essential concepts in financial analysis methods and models, covering time-series analysis, graphical analysis, technical and fundamental analysis, asset pricing and portfolio theory, investment and trade strategies, risk assessment and prediction, and financial ML practices. The Python programming language and its ecosyste...

The ongoing war in Ukraine has posed unprecedented challenges to traditional education systems, disrupting learning and affecting education quality. As universities adapt to these challenges, the growing reliance on distance learning strategies becomes crucial for maintaining academic management processes. This paper investigates the role of distan...

Economic security of the EU energy is an urgent problem for all countries. The energy policy of the EU aims to diversify energy resources and achieve energy independence. However, after 2022, this issue has become more pressing. The paper also examines the dynamics of energy consumption by various countries and sectors of the economy and evaluates...

The study analyses the energy development of Ukraine in terms of energy integration into the EU single energy market within the framework of the concept of sustainable development. For the Ukrainian energy industry, problems have been identified that prevent it from reaching the modern level of requirements for sustainable energy development. The d...

An analysis of the development of the world's energy sector was carried out, focusing on the rapid development of renewable energy. It is shown that the main source of financing for renewable energy in the world is borrowed funds and in much less extent private capital, which is invested in generation facilities with a capacity of up to 1 MW. In th...

The paper considers the possibilities of optimizing the search for agricultural information based on Shannon information entropy criterion. A comparison of the degree of uncertainty of information search through the Internet-search systems with similar indicators of Ukrainian agricultural websites. According to the number of hit count in Ukraine in...

The article considers a method for solving an information asymmetry problem that is relevant for the banking sector. The authors compare bank products and services in which tariff packages are consist of different informational components. The principal feature of the proposed method is to 67 Journal of Information Technology Management, 2021, Spec...

The first cryptocurrency was born in 2008. Already today, virtual financial assets and tokens are a significant part of trading in global financial markets. The cryptocurrency market capitalization currently exceeds 600 billion U.S. dollars. However, there is a lot of discussion about cryptocurrency functions and the correlation between Bitcoin pri...

Purpose – the purpose of the article is to develop a conceptual model of the company’s financial logistics based on the system dynamics principles. Research methodology – the article is based on the system analysis and system dynamics methods to define, classify and simulate a company financial flow. Findings – the definition of financial logistics...

Assessing the impact of methods of corporate social responsibility management on financial performance is one of the key aspects to implement strategic management into practices. There are contradictory results of this impact's study in the literature due to the difference in the applied methods of measuring variables, errors in models etc. The ava...

The purpose of the article is to determine with the help of econometric and optimization methods the priority strategies of agrarian business in the field of crop production and to compare with the existing leaders in the use of innovations in the field of crop production. Research methods. The study is based on the use of econometric analysis meth...

The paper substantiates the need for a transition to renewable energy in low-income countries. Authors make the analysis of the state of traditional energy sectors. It has also been proven that the implementation of "Green" Tariffs is a necessary step that stimulates investment activity in wind and solar energy. The analysis of the payback period a...

Purpose. The paper’s purpose is to analyze and predict the food security index in Ukraine and to estimate the risk level of its reduction. Methodology / approach. The following models are used for forecasting: the Holt’s two-parameter model – to forecast the dynamics of caloric content of the daily diet and integral food security index; the ARIMA m...

The processes of transformation of the energy space, namely the impact of alternative energy resources on it, are characterized by changes in the national economy in general and in the energy market in particular. The results of the analysis confirmed the significant dependence of electricity production indicators on renewable sources and such fact...

Financial potential is an important part of enterprise activities. The technique of the enterprise's financial potential assessment is offered in the paper. It is presented by particular stages, where each stage is related to a certain task. The characteristics of the company's financial potential, based on the analysis of the related literature, a...

The main task for the Central Bank is ensuring the stability of the national currency. For this purpose, it tends to use traditional monetary regulation instruments. There are interest rates regulation, currencies intervention, administrative restriction, money supply adjustment and so on. A significant number of these traditional tools are effecti...

Financial potential is an important part of enterprise activities. The technique of the enterprise's financial potential assessment is offered in the paper. It is presented by particular stages, where each stage is related to a certain task. The characteristics of the company's financial potential, based on the analysis of the related literature, a...

After 1970s, the global wealth and international economic indicators had lost their gold base. Since that days till now the problems of the global material resources' real prices determination, its dynamics, balances and flows have stayed actual. Therefore, this article focuses on the dynamic of basic bioresources (wheat, rice) and minerals (crude...

The problem of determining the value of statistical life in Ukraine in order to find ways to improve it is an urgent one now. The current level of value is analyzed, which is a direct consequence of the poor quality of life of a citizen, hence his low level. The description of the basic theoretical and methodological approaches to the estimation of...

The periods of the Ukrainian transitional economic system based on key macroeconomic indicators are classified. The macroeconomic tendencies of the functioning and development of the Ukrainian economy under the conditions of transformation since 1990 till 2015 have been investigated. The specific problems of functioning of modern Ukrainian transfor...

У статті досліджено проблеми функціонування і розвитку морських портів. Визначено складові стратегії інтеграції морського порту з іншими портами та різнорідними ланцюгами постачань. Обґрунтовано методологічні засади застосування проектного підходу, SCOR-моделі, концептуальної моделі створення цінності під час управління портом. Розроблено схему баз...

Currently volatility is inherent a supply chain. A business entity within the supply chain faces with demand fluctuations and many other problem situations that cause disruptions. Despite this supply chain should deliver goods or services at acceptable predefined levels of customer value, not decreasing the value of organization. It concerns issues...