Financial well-being of territorial communities and the economic growth of the regions of Ukraine: assessment and modeling of interrelation

Purpose. The purpose of the article to assess and model interrelation between financial well-being territorial communities (TCs) regional economic growth in Ukraine under conditions uncertainty.
 Methodology / approach. empirics assessment modeling a causal relationship TCs regions is based on: construction time series for empirical parameters communities’ (substantiation structural elements well-being, clusterization by criteria profitability, calculation integral coefficients); multidimensional estimation (multiplicative approach, principal component analysis); detection impact (“pressure” force) TCs’ on paces (index regression methods). 
 Results. Based results with preliminary their revenues, reveals that 2020, weighted average level Ukrainian was highest Zakarpattia (0.592), Kherson (0.534), Zaporizhzhia (0.513), Chernivtsi (0.512) oblasts, while lowest – Ivano-Frankivsk (0.281) oblast. In 2010–2020, (0.48 %), Poltava (0.06 Rivne (0.16 Ternopil (0.25 Khmelnytskyi (0.35 Chernihiv (0.54 %) oblasts demonstrated higher annual paces, Dnipropetrovsk (-0.86 (-0.94 negative ones. Originality scientific novelty. enhances methodological approach complementary growth, which has contributed ability territories’ economies increase investment-economic capacity determinants regions. Practical value implications. offers substantiates action-oriented development. Its implementation contributes making spatial breakdown system’s condition building architectonics progress determine “divergence areas”