population redistributionとは 意味・読み方・使い方

A comparison between Japan and the U.S. of primary household income and social benefits reveals that in the U.S., which has a continuous inflow of immigrants into the U.S. and thus steady growth in the population of young people, both primary household income and social benefits are expanding equally, while in Japan, which faces aging and reduced family size, household income before redistribution is declining and social benefit income is increasing rapidly (see Figure 2-2-53).例文帳に追加

そこで、家計一次所得と社会給付の推移を日米で比較すると、継続的な移民の流入によって若年人口が堅調に増加する米国では両者が足並みをそろえて拡大しているのに対し、少子高齢化が進む我が国では、再分配前の家計所得が減少するとともに社会給付が大幅に増加している（第2-2-53図）。 - 経済産業省