Approach to analysis of inter-regional similarity of investment activity support measures in legislation of regions (on the example of Krasnoyarsk region)
The most part of stimulation methods in Russia are concentrated in legal documents of the regions of the Russian Federation. They directed on intensification of investment activity in regions. How similar are these investment stimulation conceptions? There is no mention in the literature of the methodical questions of quantitative analysis and inter-regional comparisons. In addition, there are no results of statistical research of inter-regional correlations of stimulation methods and analysis of dynamics of this process. There are no special measuring instruments. The presented work is aimed at completion of these blanks. The approach for the spatial correlation analysis of legislative norms is offered in research. Classification of investments' stimulation methods is developed. The way of preparing and coding data for research is offered. The approach and system of coefficients for the analysis of inter-regional interrelations of legislative systems of investments' stimulation is offered. A proximity coefficient of regional legislation, a factor of structure similarity and a dynamic coincidence index are proposed. The space-time base of investment stimulation methods on Russian Federation regions for 12 years is collected and statistically processed for research. There are only 758 documents. A source of texts is a site of the Ministry of Justice of the Russian Federation.Research of documents has allowed revealing a number of laws in formation of regional investment stimulation systems. The regions that are the most similar in terms of structure of stimulation methods are identified. We have found the group of regions for which it is observed the increase in similarity of the legislation and the group with the reduction of similarity. Therefore, it is obvious that the general trend to reduction of similarity in the legislation takes place between Krasnoyarsk territory and the other regions of the Russian Federation. Calculations have revealed concurrence of dynamics to use some stimulation methods in Krasnoyarsk region and in the other regions of the Russian Federation for 2005 - 2016. Among them, there are some measures of subsidizing, concessionary terms of using the ground and granting of the ground areas, concession agreements on property and creation of industrial parks, state-private partnership and others. We have found the groups of regions in which there are the trends on harmonization or on a divergence to use the separate kinds of stimulation.Thus, the offered approach and a set of measuring instruments enable to carry out the research of inter-regional similarity of legal documents. It allows receiving the answer to a question on a degree of similarity of systems of investment activity stimulation, accepted in regions; to estimate joint dynamics of stimulation systems' changes; to define a degree of concurrence on separate measures of support; to analyze similarity of a current condition and processes on the change of the legislation. The approach permits to investigate directions of harmonization or a divergence of regional approaches to investment activity stimulation. The received results can form a base for the further economic-statistical and econometric researches of efficiency of methods for the investment activity stimulation. It will allow to structure objects of research, to allocate more homogeneous group of regions on stimulation methods. The proximity coefficient matrix will be especially useful in spatial econometric models. The offered approach and parameters can be applied to research the other positions of the regional legislation.