The Edgy Optimist

Building a better economic yardstick

By Zachary Karabell
May 31, 2013

This week the government released yet another revision of first-quarter economic growth showing that the U.S. economy grew a tad less than initially reported ‑- 2.4 percent rather than 2.5 percent. This revision was hardly consequential, but over the summer the Bureau of Economic Analysis will unveil a new way to calculate the overall output of the United States. And that revision will be dramatic.

Who’s afraid of chained CPI?

By Zachary Karabell
December 20, 2012

As the fiscal cliff talks evolve and devolve, the latest spat has been whether the arc of federal spending should be curtailed by changing the way that we assess costs. The proposal from the White House is to switch the way cost-of-living adjustments are made for Social Security benefits. Rather than pegging those to the Consumer Price Index as currently calculated, these would be pegged to a “chain-weighted” Consumer Price Index, which would save as much as $125 billion in additional benefits over the next decade.