Modeling structural changes in the regional economic development of Ukraine during the COVID-19 pandemic
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Дата
2021
Автори
Григорук, П.М.
Григорук, Павло Михайлович
Hryhoruk, Pavlo
Hryhoruk, P.
Хрущ, Н.А.
Хрущ, Ніла Анатоліївна
Khrushch, N.
Khrushch, Nila
Grygoruk, Svitlana
Grygoruk, S.
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Назва тому
Видавець
Анотація
The paper investigates the issues of evaluating structural changes in the regions’ economic development
based on the comprehensive index assessment technology. The impact of the COVID-19 pandemic on
regional development and changes in the regional structure is considered. The authors propose the use
of block convolution to design a comprehensive index based on a set of metric initial indicators that
characterize the regions’ economic development. Grouping the set of initial indicators is carried out
based on the method of an extreme grouping of parameters and the method of principal components. A
weighted linear additive convolution was used to develop partial composite indices and an economic
development comprehensive index. The practical approbation was carried out for the regions of Ukraine
according to the data of 9 months of 2019 and the same period of 2020. To establish the regions’ structure,
we used the division of the comprehensive index values into intervals and further distributing regions
into classes according to the level of economic development. There is a general decrease in the value
of the integrated indicator in 2020, caused by the impact of the COVID-19 pandemic. However, no
significant changes in the structure of the regions were detected, which indicates an equally negative
impact of the pandemic for all regions of Ukraine
Опис
Ключові слова
COVID-19 pandemic, block convolution, economic development comprehensive index
Бібліографічний опис
Hryhoruk P., Khrushch N., Grygoruk S. Modeling structural changes in the regional economic development of Ukraine during the COVID-19 pandemic SEUR-WS. 2021. Vol. 3048. Paper 12. Pp. 180-198. URL: http://ceur-ws.org/Vol-3048/paper12.pdf