Howard Gleckman does:
It is true that bringing US corporate rates in line with our trading partners may reduce incentives for improper transfer pricing. But there is a flaw in Hassett’s argument: While these practices are aimed at reducing tax lability, they do not represent real economic activity. And limiting income shifting won’t significantly increase domestic employment.
He was noting this presentation:
Kevin Hassett, chair of President Trump’s Council of Economic Advisers, argued today that the corporate tax cuts in the Sept. 27 Republican Unified Framework would boost overall economic growth. How? In large part because its corporate tax rate reductions would encourage firms to shift jobs from overseas to the US. But the claim is unsupported by the evidence. In a speech at the Tax Policy Center today, Hassett said that the GOP plan would not only increase domestic employment but also raise worker wages by an average of $7,000. That is quite a promise, but after unpacking his argument, it seems improbable at best. His claim: Making statutory US corporate tax rates competitive with the rest of the developed world would encourage firms to stop inappropriate transfer pricing, corporate inversions, and other income-shifting practices. Half of the US trade deficit, he said, results from transfer pricing.