Fig. 8From: World impact of kernel European Union 9 countries from Google matrix analysis of the world trade networkNetwork trade structure. Network trade structure between KEU9 (marked as EU), USA (US), China (CN), Russia (RU) with 10 products of Table 1 in year 2018. Network is obtained from the reduced Google matrix \(G_R\) by tracing four strongest outgoing links. Countries are shown by circles with two letters of country and product index from Table 1. The arrow direction from node A to node B means that B imports from A. All 40 nodes are shownBack to article page