Olena Kruhlova

ORCID: 0000-0002-9405-8312
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About
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Research Areas
  • Economic and Business Development Strategies
  • Business and Economic Development
  • Economic Issues in Ukraine
  • Agriculture Market Analysis Ukraine
  • Food Industry and Aquatic Biology
  • Global Energy Security and Policy
  • Banking, Crisis Management, COVID-19 Impact
  • Global Trade and Competitiveness
  • Enterprise Management and Information Systems
  • Global Energy and Sustainability Research
  • Global trade and economics
  • Agriculture and Biological Studies
  • Economic and Technological Systems Analysis
  • Labor Market and Education
  • Economic and Technological Innovation
  • International Business and FDI

Kharkiv State University of Food Technology and Trade
2018-2021

The article discusses methodical and practical aspects of evaluating the effectiveness emission activity enterprise. policy is represented by a set indicators reflecting achievement goals IPO (Initial Public Offering Company’s Shares on Stock Exchange) company’s activities in post-emission period. To assess IPOs companies, an indicator undervaluation/revaluation shares first day trading was used; to post-listing period – capitalization, return equity, financial leverage, assets. identify...

10.32983/2222-4459-2024-8-310-318 article EN cc-by-sa Business Inform 2024-01-01

Мета. Метою дослідження є визначення перспектив формування та розвитку кластерів сфери харчування за регіонами України. Для досягнення цієї мети обґрунтовано науково-методичний підхід до оцінювання регіонів із точки зору кластерних структур харчування, визначено види економічної діяльності, прийнятні для кластеру, розраховано коефіцієнти локалізації України, діяльності ядра кластеру регіонами, здійснено ранжування перспективністю у сфері харчування.
 Методологія / методика підхід. Під...

10.51599/are.2021.07.02.07 article UK cc-by Agricultural and Resource Economics International Scientific E-Journal 2021-06-20

Purpose. The purpose of the research paper is determining effect information and communication technologies (ICTs) on agricultural enterprises performance in Ukraine by studying dependence activity their digital solutions implementation.
 Methodology / approach. ICTs studied using methods average relative values, dynamic analysis – trends development ICT segment implementation practice; correlation Results. determined. A direct link between volume activities operating investments...

10.51599/are.2023.09.04.06 article EN cc-by Agricultural and Resource Economics International Scientific E-Journal 2023-12-20

Introduction.The complex analysis of the estimation efficiency new food product using nanoparticles additive "Magnetofood" on basis two and three valence iron oxides is presented.Materials methods.Food products made with use "Magnetofod" (Fe3O4) were investigated standard commonly used methods experimental studies (organoleptic indicators for a 5-point scale; moisture fat removal capacity butyrometer refractometer; output finished difference masses), expert analysis.Results discussion.The...

10.24263/2304-974x-2019-8-2-17 article EN cc-by Ukrainian Food Journal 2019-06-01

Ukraine's economy has suffered significant human and material losses as a result of large-scale armed aggression by the Russian Federation. According to estimates Kyiv School, war unleashed Russia already caused direct damage infrastructure in amount $110.4 billion. (as August 8, 2022) [1]. Nevertheless, for three quarters Ukrainian entrepreneurs continue do business, those who have lost their business plan resume it [2]. As key solutions functioning evidenced results study state needs...

10.36074/grail-of-science.26.08.2022.01 article EN cc-by-sa ГРААЛЬ НАУКИ 2022-08-31

The object of research is the methods evaluating food products containing additive «Magnetofood» considering prospects for its introduction into production. One most problematic areas commercialization production technologies in early stages innovation process complex evaluation scientific and technological developments. In new products, mainly carried out using qualimetric based on individual quality indicators, existing standards or specifications. However, qualimetrics do not allow to...

10.15587/2312-8372.2019.170740 article EN Technology audit and production reserves 2018-12-31

Круглова О

10.32782/2415-8801/2020-6.10 article MK Intellect XXІ 2020-01-01

There is a certain dissonance between the rate of increase in demand, for an expanded range perfumery and cosmetic goods, slow development regulatory legal regulation their production safety. During research, it was established that inertia state bodies regarding approval laws has significant impact on economic industry enterprises. Problems methods determining substances have been identified; ambiguity legislative framework liability producers falsification, use non-regulated components,...

10.15587/1729-4061.2022.258652 article EN Eastern-European Journal of Enterprise Technologies 2022-06-30

The article deals with the issues of corporate governance. relevance forming a governance system based on value approach is emphasized. directions assessment are determined. It recommended that research introduction value-based principles in be carried out taking into account orientations company's activities, organizational and regulatory support for governance, socially responsible practices activities enterprise. identifies trends values. For this purpose, reports information posted...

10.32782/2415-8801/2022-3.5 article EN Intellect XXІ 2022-01-01

The article presents the results of research on determining prospects for introduction and development own trademarks (OTM) trade enterprise. strategies enterprise are provided. peculiarities formation implementation dumping strategies, replacement a competitor, brand expansion specified. To determine enterprise, methodical approach is substantiated, which formed using matrix methods, scorecard additive convolution. developed provides interrelated stages evaluation competitive positions...

10.32983/2222-4459-2021-1-190-198 article EN cc-by-sa Business Inform 2021-01-01
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