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Information × Registration Number 0226U003171, (0123U100756) , R & D reports Title Develop models and software tools for the study of resource provision and structural dynamics in the economy popup.stage_title Розробити моделі та програмні засоби для дослідження ресурсного забезпечення структурної динаміки в економіці Head Karpets Eleonora P., к.е.н. Registration Date 19-03-2026 Organization V.M. Glushkov Institute of Cybernetics of the National Academy of Sciences of Ukraine popup.description1 The purpose of the developed methods and software tools is to define such algorithms that, in the conditions of disruption of inter-industry relationships and general macroeconomic recession, allow researching options for resource provision for certain types of economic activity, which, with optimal use or redistribution of resources, will contribute to the restoration of relative structural balance popup.description2 Analytical and research tasks of balancing or redistributing the country's resource potential are caused by structural changes in the country's economy caused by the destructive effects of war and global factors. The purpose of the developed methods and software tools is to determine approaches that allow studying options for resource provision for individual types of economic activity in conditions of disruption of inter-industry relationships. The method of analyzing the dynamics of the economy is applied, based on data from the "input-output" tables and the corresponding mathematical apparatus, which allows quantitatively assessing structural shifts under the influence of crisis transformations. The nature and degree of interdependent influence of indicators are determined using econometric analysis. The subject of the research is the intermediate consumption matrix of the input-output table, which, in the absence of statistical data for 2022, requires reconstruction for further application to the study of structural changes in the economy through expanding the functionality of previously developed software tools. Results obtained. New models and software components were built to assess the impact of inter-industry dynamics on the macroeconomic structure, including: 1) an algorithm for reconstructing the matrix of the intermediate input-output model for 2022 through the application of the RAS method, taking into account corrections for existing economic shocks; 2) the capabilities of software tools for studying the resource provision of structural dynamics in the economy were expanded; 3) indicators of economic activity were studied using regression analysis methods between macroeconomic indicators and the dynamics of elements of the matrix of inter-industry flows. The results were published in professional journals. Based on the results of the 2nd and 3rd stages of the research, "Certificates of Use" and "Acts of Implementation" of the results in scientific acti Product Description popup.authors Iryna E. Shulinok Svitlana O. Davydenko Oleksandr V. Hulenko Vasyl I. Biletskyi Hreta T. Chykrii Mykola V. Yatsenko Eleonora P. Karpets Viktor M. Kuzmenko Dmytro A. Petreniuk Hanna F. Kikot Svitlana V. Panasenko popup.nrat_date 2026-03-19 Close