Your point rings true, but I think you're talking more about more microscopic asymmetries in wages. Certainly in some areas of the country you have a demand for labour that is not satisfied by cross state migration, however the aggregate demand doesn't really change. When you add excess labour to the closed system (The whole of the US labour market) it will inevitably reduce demand as companies looking to fill roles are more easily able to do so.
learc83|7 years ago
An increase in supply will result in an increased supply. But as I've said in another response--adding people to the economy also tends to increase the aggregate demand for labor. It's not a simple function.
arcseco|7 years ago
I agree, but the contention is the lag between growth in demand and new immigration. More people will consume more and increase aggregate demand, this we agree on. Most new immigrants don't add a lot to domestic consumption especially if they come from a background of relative poverty. So finding that balance is important.
Just to state, I am more for increasing immigration for people with advanced degrees, but when it comes to low skilled immigration I feel that as a nation we owe it to our poorest to look out for their interests as long as wages remain stagnant for their income strata.