Studying of factors affecting economic development disparity in a region

To implement comprehensive study of economic development differentiation of region municipal foundation it is required to study factors exercising a significant influence and thereby to find the most adequate methods for solving issues of uneven intra-regional development. Author prefers to evaluate the intra-regional economic disparity in different spheres of the economic by use of variation coefficients and to study the influence of different factors on these coefficients. The main instrument for studying this problem is method of ridge regression. Usage of this method allows obtaining of more adequate static models.