Author Archives: Menzie Chinn

Do We Know a Trend is a Trend?

As the U.S. economy goes into a downturn, we are going to be reminded that extrapolating trends is a hazardous enterprise. For instance, linear extrapolation of tax receipts (expressed as a share of GDP) is probably something that one should be wary of doing. And yet, as shown in some comments on previous posts (see here and here), there seems to be too much belief in what ocular regressions can tell one.

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Is the Dollar Near the Bottom (II)

Last week, I wrote a post examining what the measures of central tendency for the dollar’s trajectory were, based upon some standard forecasts. This week, I want to examine more closely whether we should anticipate more depreciation, in real terms, by way of discussing alternative measures of the dollar’s value.

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The Euro as the World’s Reserve Currency: A Progress Report

Back in 2005, Jeff Frankel and I presented a series of projections about the dollar’s role as the world’s dominant reserve currency. We concluded:

…Whether the euro might in the future rival or surpass the dollar as the world’s leading international reserve currency appears to depend on two things: (1) do enough other EU members join euroland so that it becomes larger than the US economy, and (2) does US macroeconomic policy eventually undermine confidence in the value of the dollar, in the form of inflation and depreciation.

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