Regional responses to macroeconomic and regional policy in Poland

Abstract

PurposeThe purpose of this paper is to investigate regional impact of macroeconomic and regional policy impulses, using our newly developed multi-regional computable general equilibrium (CGE) model for three, structurally distinctive Polish macro-regions.Design/methodology/approachIn this study, we build an interregional social accounting matrix for Poland and use it to develop a small scale, three-region CGE model, reflecting the size of regional economies and cross-regional differences in industrial structures, while also explicitly accounting for the dynamics of main economic relationships across regions, such as interregional flows in commodities, labor and capital. The model is subsequently use to simulate regional effects of various policy impulses.FindingsWe demonstrate important cross-regional differences in the transmission mechanism of macro-level policies, which either affect regional output and its individual components (as in the case of imposing shocks to VAT or PIT rates) or are limited to the components, while preserving a rather uniform impact on output (as in the case of imposing shocks to wages). Furthermore, we contribute to the regional policy equity-efficiency trade-off debate, by illustrating quantitatively how, due to structural differences, spatially targeted expenditure measures might promote either regional convergence or aggregate output growth at the country-level.Originality/valuePrior to our study, regional CGE models have not been used to simulate spatial distribution of aggregate shocks in Poland or in any other CEE country. Another originality of our study lies in comprehensive evaluation of various policy impulses, from the perspective of their impact on the respective region, spillovers to the other regions and its overall, country-level effect.

Modelling the Impact of VAT Fiscality on Branch-Level Performance in the Construction Industry—Evidence from Romania

“…The proper collection and management of VAT emerge as vital components in maintaining fiscal sustainability. Anagnostou et al (2023) conducted an analysis of the regional impact of macroeconomic and policy impulses in three Polish macro-regions, employing a multi-regional computable general equilibrium (CGE) model. The study's findings illustrate significant transregional differences regarding the transmission mechanisms of policies at the macro level, affecting production and regional components.…”