期刊名称：Economic and Social Changes: Facts, Trends, Forecast
印刷版ISSN：2307-0331
电子版ISSN：2312-9824
出版年度：2012
期号：2
页码：51
出版社：ISEDT RAS
摘要：The article is devoted to the urgent researching problems of integration and modeling of foreign-economic activity in the little-studied aspect of the relation system “country – region of another country”. It considers the developmental trends of trade and economic integration between the regions of the North-West Federal District and the Republic of Belarus. The article describes a mathematical apparatus of gravitational modeling of foreign-economic interaction that is tested on the base of statistical accountability of the regions of the North-West Federal District and the Republic of Belarus.
关键词：foreign-economic activity of the regions; trade and economic integration; goods turnover; economic and mathematical modeling
