Stiglitz on stimulating the US economy

Joseph Stiglitz, professor of economics at Columbia University, former Senior Vice President and Chief Economist of the World Bank, and recipient of the 2001 Nobel Memorial Award in Economic Sciences, offers some sound advice to the American political system in how to stimulate the US economy.

He points out the obvious:

First, we must dispose two myths. One is that reducing the deficit will restore the economy. You don’t create jobs and growth by firing workers and cutting spending. The reason that firms with access to capital are not investing and hiring is that there is insufficient demand for their products. Weakening demand — what austerity means — only discourages investment and hiring.

He asks, "How do we  get America back to work now?"

The best way is to use this opportunity — with remarkably low long-term interest rates — to make long-term investments that America so badly needs in infrastructure, technology and education.

We should focus on investments that both yield high returns and are labor intensive. These complement private investments — they increase private returns and so simultaneously encourage the private sector.

Helping states pay for education would also quickly save thousands of jobs. It makes no sense for a rich country, which recognizes education’s importance, to be laying off teachers — especially when global competition is so fierce. Countries with a better educated labor force will do better. Moreover, education and job training are essential if we are to restructure our economy for the 21st century.

The advantage of having underinvested in the public sector for so long is that we have many high-return opportunities. The increased output in the short run and increased growth in the long run can generate more than enough tax revenues to pay the low interest on the debt. The result is that our debt will decrease, our GDP will increase and the debt to GDP ratio will improve.

He also considers the possibility of raising taxes and using that income to invest in the country to stimulate the economy.

Increasing taxes at the top, for example, and lowering taxes at the bottom will lead to more consumption spending. Increasing taxes on corporations that don’t invest in America and lowering them on those that do would encourage more investment. The multiplier — the amount GDP increases per dollar spent — for spending on foreign wars, for example, is far lower than education, so shifting money here stimulates the economy.

There are things we can do beyond the budget. The government should have some influence over the banks, particularly given the enormous debt they owe us for their rescue. Carrots and sticks can encourage more lending to small- and medium-sized businesses and to restructure more mortgages. It is inexcusable that we have done so little to help homeowners, and as long as the foreclosures continue apace, the real estate market will continue to be weak.

The banks’ anti-competitive credit card practices also essentially impose a tax on every transaction — but it is a tax with revenues that go to fill the banks’ coffers, not for any public purpose — including lowering the national debt. Stronger enforcement of antitrust laws against the banks would also be a boon to many small businesses.