Study concludes that US immigration boosts wages

March 15 2010 by Liam Clifford

A study carried out by an economist at the University of California has concluded that US immigration boosts wages for US workers.

Giovanna Peri’s National Bureau of Economic Research working paper, has discovered that foreigners working in the US have increased the wages paid to American workers. The data shows that for each percentage of the workforce that is made up of US work visa holders, the average wage increases by 0.5 per cent. US immigration advocates are likely to welcome these figures as evidence that immigration benefits all workers and the economy as a whole.

Peri’s research saw him trawling through almost 50 years of immigration data. In California, he noted that the percentage of immigrant workers has increased by 25 per cent since 1960. As a result, wages increased by 13 per cent on wages elsewhere. Peri explained that hiring US visa holders pushes US workers into higher achieving positions, with higher pay.

Peri says that the proposed US immigration reforms, that will enable more immigrants living in the US to work legally, are essential. Without such measures Peri says the country is, “essentially giving up on gains."

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