"immigration surplus"

 

Immigration’s Economic Impact June 20, 2007

Key Findings

On average, US natives benefit from immigration. Immigrants tend to complement (not substitute for) natives, raising natives’ productivity and income.

Careful studies of the long-run fiscal effects of immigration conclude that it is likely to have a modest, positive influence.

Skilled immigrants are likely to be especially beneficial to natives. In addition to contributions to innovation, they have a significant positive fiscal impact.

経済的には移民を受け入れたほうがいいわけだね。

国民の心理的障壁をとっていくこと、文化的統合を積極的支援していくことだろうね、問題は。