Vasyl Ivanovych Lopushnyak

Dr. Vasyl Ivanovych Lopushnyak


Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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21 October 2022 in Problems and Perspectives in Management
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Journal Article
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HLHalyna Lopushniak
Halyna Lopushniak
RMRuslan Mylyanyk
Ruslan Mylyanyk
VLVasyl Ivanovych Lopushnyak
Vasyl Ivanovych Lopushnyak
ASAnna Shandar
Anna Shandar
OLOlga Leontenko
Olga Leontenko
The pandemic and war in Ukraine have significantly transformed management processes. This has led to increased requirements for managers’ professional and general competencies. Hence, the higher education system should be reoriented, considering new challenges and needs of the labor market. This study aims to identify the demand for current management competencies in the labor market for the positions of state and corporate management specialists and develop a theoretical and methodological basis for updating the standards of higher education in Ukraine. This paper employed statistical analysis and grouping to identify the demand for management skills in the labor market of Ukraine by processing 4,500 job advertisements at job websites. In addition, sociological and expert methods were used to confirm their demand among Ukrainian employers with an expert pool of 101 experts with more than 3 years of management experience. As a result, current management competencies are highlighted. The demand for them is confirmed by the high frequency in job advertisements (expertise in professional activities – 100%, leadership skills – 71%, digital skills – 65%, organizational and communication skills – 59% each, strategic skills – 52%) and by the expert survey. This made it possible to develop a model of management competencies, which is a theoretical and methodological basis for updating the standards. Furthermore, this comparative analysis revealed that there are no specific skills in the standards for master’s training.

1 July 2021 in Ecological Engineering & Environmental Technology
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Journal Article
Open access
VLVasyl Ivanovych Lopushnyak
Vasyl Ivanovych Lopushnyak
HHHalyna Hrytsuliak
Halyna Hrytsuliak
The research was conducted on the territory of Nadvirna oil and gas district of South-Hvizdetsky oil field of Ivano-Frankivsk region during 2016-2020. The production activity at the research site was stopped 45 years ago. Energy crops the Miscanthus (Miscanthus giganteus) and switchgrass (Panicum...

27 February 2022 in Journal of Ecological Engineering
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Journal Article
Open access
VLVasyl Ivanovych Lopushnyak
Vasyl Ivanovych Lopushnyak
HHHalyna Hrytsuliak
Halyna Hrytsuliak
VGValentina Gamayunova
Valentina Gamayunova
NKNatalia Kozan
Natalia Kozan
EZElina Zakharchenko
Elina Zakharchenko
YKYulia Kotsyubynska
Yulia Kotsyubynska
α The application of fertilizers based on sewage sludge significantly affects the formation of the nitrogen fund of sod-podzolic soil, as well as changes in the content of mobile compounds of phosphorus and potassium exchange. The application of such fertilizer under Jerusalem artichoke has a...

2 December 2021 in Journal of Ecological Engineering
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Journal Article
Open access
VLVasyl Ivanovych Lopushnyak
Vasyl Ivanovych Lopushnyak
HHHalyna Hrytsuliak
Halyna Hrytsuliak
ABAnatoliy Viktorovych Bykin
Anatoliy Viktorovych Bykin
NBNadia Petryvna Bordyuzha
Nadia Petryvna Bordyuzha
LSLarysa Oleksandryvna Semenko
Larysa Oleksandryvna Semenko
YKYulia Zinoviyivna Kotsyubynska
Yulia Zinoviyivna Kotsyubynska
The article shows the possibility of using modern methods of artificial intelligence to calculate the yield of biomass of crops according to the given set input data (fertilizer doses, agrochemical parameters of the soil, productivity). The study reflects the results of testing a model of a...

3 July 2025
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Book Chapter
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VLVasyl Ivanovych Lopushnyak
Vasyl Ivanovych Lopushnyak
HHHalyna Hrytsuliak
Halyna Hrytsuliak
DLDiana Lynnyk
Diana Lynnyk
VSVolodymyr Shymanskyi
Volodymyr Shymanskyi
YSYuriy Solodjuk
Yuriy Solodjuk
ZKZorjana Kostyshyn
Zorjana Kostyshyn

28 March 2025 in Agriculture
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Journal Article
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HHHalyna Hrytsuliak
Halyna Hrytsuliak
Miroslav RimárMiroslav Rimár
Miroslav Rimár
VLVasyl Ivanovych Lopushnyak
Vasyl Ivanovych Lopushnyak
AKAndrew Kotsyubynsky
Andrew Kotsyubynsky
TYTeodoziia Yatsyshyn
Teodoziia Yatsyshyn
MFMarcel Fedak
Marcel Fedak
This study investigates the impact of sewage sludge-based composts on the quality of sod-podzolic soils (Fluvisols, WRB), which are naturally acidic and low in fertility. A field experiment with eight variants was conducted, applying different doses of sewage sludge and composts mixed with organic materials to enhance soil properties. Energy crops, including Salix viminalis L., Miscanthus × giganteus, and Panicum virgatum L., along with Helianthus tuberosus, were cultivated in three replications to ensure research reliability. The study assessed changes in physicochemical soil properties, nutrient availability, and heavy metal accumulation within the soil-plant-ash continuum. Results indicated that compost application improved soil fertility, increased biomass yields, and influenced heavy metal dynamics, with variations depending on the applied compost type and dosage. The findings highlight the potential of sewage sludge composts to enhance soil productivity while maintaining environmental safety.