Harvard study singles out a game-changing economic opportunity

If there’s one issue that politicians could take on that would have overnight economic impact, it’s corporate tax reform.

A new Harvard Business School study on competitiveness concluded that tax reform is the single most powerful step to improve America’s economic trajectory. And the impacts would be felt almost immediately.

“Tax reform is the great unexploited opportunity we have to change the game at this point,” Professor Mihir Desai told Yahoo Finance. “We’ve been monkeying around with monetary policy for a long time, basically pushing on a string at this point. And tax policy is actually the great opportunity to do something that can actually move the economy onto a different trajectory.”

Meanwhile, it’s been 30 years since any tax reform has been enacted. During this time, the economy has changed dramatically and other countries have modernized their systems.

“There are a lot of global realities which our tax system just doesn’t match up with,” Desai said. “So there’s a huge opportunity.”

Mihir added that good tax policy should be driven by the goals of increasing economic efficiency, achieving greater equity, and reducing complexity.

“The forces of globalization have amplified the inefficiencies and complexities of the current tax system,” according to the report.

The problem with the US corporate tax rate

For corporations, the US statutory tax rate is currently 10 percentage points higher than the average OECD rate, hurting domestic investments. Meanwhile, while all peer countries have switched to a territorial system of taxation (taxation of income within one’s borders), the US abides by a worldwide system of taxation.

And despite bipartisan support for reform, nothing has gotten done.

“I think the reason why we haven’t done anything so far is because we have the worst, in some ways, of both worlds,” Desai explained. “We have a high statutory rate, and yet firms are able to figure out ways to not pay as much in taxes. So we have low average rates.”

The “broken system” that Desai described relies on loopholes and complexities that hurt the average business.

Tax inversions, large sums of cash abroad (an estimated $2 trillion) held by multinational companies, and corporations actively shifting incomes around the world are all symptoms of a deep systemic problem, he explained.

Desai added that tax inversions—which received increased attention after the US Treasury Department blocked Pfizer’s (PFE) proposed acquisition of Allergan (AGN) earlier this year—are just the tip of the iceberg when it comes to unfavorable policy consequences. Increasingly, US firms are being gobbled up by international conglomerates at a far faster rate than many are aware, Desai added.