Immigration boosts innovation and wages in the US. The positive dynamic impact of immigration on innovation and wages dominates the short-run negative impact of increased labor supply. Increased immigration to the US since 1965 is estimated to have increased innovation and wages by 5%.

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found more and more applications in the following years.

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study suggests

是囿于一时一事的得失,还是着眼打基础、利长远的实绩?