Assessment of the development level of information and communication infrastructure in the regions of Ukraine

The paper deals with the assessment of the socio-economic development of Ukrainian regions using Data Science methods and multidimensional analysis, including taxonomy, n-dimensional classification, and ensemble decision trees methods. The methodological bases of economic regions devel¬opment by the economic and mathematical modeling methods were investigated. The necessity of improving and further developing estimation models of the regional economic development using business analytics tools and multidimensional scaling methods was investigated.
The ensemble decision trees methods was applied for the classification model of economic development of the Ukrainian regions according to the conceptual base of the research on regional econom¬ic development. It will increase the quality level of administrative decisions making on regional de¬velopment asymmetry equalization. It is determined that in Ukraine, there is a significant imbalance of regions clusters with high and low economic level. Here was investigated the relationship between the two groups of economic development indicators – the indicators of the economic development regional performance and the group of economic potential. The results of the classification model allow identifying the set of indicators that have significant impact on the overall economic development. The developed ensemble model allows carrying out qualitative recognition and prediction of the state probability of economic development. It will improve the quality of decision making pro¬cesses on equalization of regional development asymmetry.
The further research gives the possibility to develop the system of levers directions of regional development imbalance equalization, to determine priority vectors of sustainable development of both the regions and the country.

Micro, small and medium enterprises (MSMEs) have emerged as an accelerator of economic growth with a sizeable contribution in job creation, innovation development, and reduction of regional disparities in most world economies. This paper investigates the influence of external and internal factors affecting the growth of MSMEs in poor-performing Bihar state, India. The objective of the study is to identify the major deep-rooted causes for the inability of MSMEs to compete in developing states and identify potential solutions. The study is based on an empirical database; it tested various dimensions of MSMEs barriers in their potential growth. The target group included MSMEs of Bihar state, India, using a sample of 450 entrepreneurs. The paper adopted a multistage stage sampling and multivariate analysis technique. The results showed that there are twelve major potential barriers, both endogenous and exogenous, faced by MSMEs, such as availability of raw materials, financial issues, labor force challenges, technology inefficiency, power/electricity scarcity, poor marketing, competition, knowledge-related challenges, government and administration problems, infrastructure inefficiency, etc. The findings show that these barriers affect the promotion and growth of MSMEs in developing regions. In future, it is suggested to focus on the implementation of good governance that helps to remove effectively the major barriers of MSMEs in underdeveloped states, such as Bihar, India.

Nowadays in Ukrainian realities decentralization, as a process of expanding and strengthening the rights and powers of administrative-territorial units, contributes to the development of financial innovations, the accessibility of public goods, and improvements in the quality of life of the population.
The aim of the article goal is developing the recommendations for improving the financial support of the regions by introducing new tools of influence of communities and local self-governments on the economic growth of territories.
Using the methods of factor analysis, regression analysis, and significant components, the article determines the impact of regional economic development on the revenues of local budgets. The empirical findings show the close correlation between budgetary decentralization and industrial capabilities of the regions. A cluster analysis was carried out to identify the asymmetries of regional development in terms of financial capacity. It enabled to distinguish homogeneous groups of areas according to the indicators of their economic development. On this basis the authors substantiated the necessity of entrepreneurial activity stimulating, increasing the number of companies, and promoting a continuous flow of goods (works, services) from the producer to the consumer in different regions of Ukraine.