Dimitri Papadimitriou, in Reuters’ “Great Debate” series:

The U.S. needs an export strategy led by research and development, and it needs it now. A serious federal commitment to R&D would help arrest the long-term decline in manufacturing, and return America to its preeminent and competitive positions in high tech. At the same time, increasing sales of these once-key exports abroad would improve our also-declining balance of trade.

It’s the best shot the U.S. has to energize its weak economic recovery. R&D investment in products sold in foreign markets would yield a greater contribution to economic growth than any other feasible approach today. It would raise GDP, lower unemployment, and rehabilitate production operations in ways that would reverberate worldwide.

…

For our R&D/export model, we posited a modest infusion of $160 billion per year — about 1 percent of GDP — until 2016. We saw unemployment fall to less than 5 percent by 2016, compared with CBO forecasts that unemployment will remain over 7 percent. Real GDP growth — instead of hovering around 3.5 percent, by CBO estimates, on the current path — gradually rose to near 5.5 percent by the end of the period.

Read it here.

The research underlying these proposals and projections can be found in the Levy Institute’s most recent US macroeconomic analysis: “Rescuing the Recovery: Prospects and Policies for the United States”