The Fed's solo dissenter was right. Here's why

The Fed's solo dissenter was right. Here's why · CNBC

Over the last month and a half, the Fed has increased the monetary base (M0, the only measure of money supply it directly controls) by $151.40 billion. That is a sharp reversal after $267.7 billion in liquidity withdrawals from M0's all-time record in October and its average balances in January.

Why did the Fed do this?

The answer was given by the Fed's policy-setting committee, the FOMC, last week. In a quasi unanimous decision (with only one dissenting vote), the Fed's governors claimed that a slowing tempo of a long-overdue interest rate adjustment was warranted by a less optimistic growth outlook, and by their more confident view of price stability this year and next.

Some veteran European monetary officials will have a chuckle while reading that the Fed was also concerned about the slowing economic activity, and rising financial instability, in the rest of the world. This new cosmopolitan policy bent will probably strike them as a departure from what they always perceived as America's lack of interest in foreign economic developments.

America's economy is OK

How plausible are these Fed's concerns?

Leaving aside the old chestnut of the "cautious pessimism," especially when markets are clamoring for more liquidity, let's take a quick look at (a) factors allegedly slowing the U.S. economy, (b) the claim of a benign inflation outlook, and (c) external economic events that could disrupt America's growth and employment.

Incomes, jobs and credit costs are the key drivers of the U.S. economy. At the moment, they all look good.

After-tax inflation-adjusted household incomes accelerated last year to an annual growth of 3.5 percent from 2.7 percent in 2014. And with a savings rate of 5.1 percent – one of the highest readings over the last 20 years – Americans now have some backup for the "rainy day."

The labor market situation has also improved considerably. More than 2.8 million new jobs were created in the year to February, bringing the unemployment rate over that period down to 4.9 percent from 5.5 percent. Labor market analysts would probably call this a full-employment unemployment rate, treating the 7.8 million people out of full-time jobs (involuntary part-time workers and persons dropping out of the labor force) as "frictional unemployment."

But whatever the qualifications, it is true that America's current jobs and income picture has rarely been better, including the booming 1990s.

Credit costs? The present 30-year fixed mortgage rate of 3.60 percent is 10 basis points below its year-earlier level, and well below the last year's average of 3.85 percent. Personal loan rates of 9.66 percent in the fourth quarter of 2015 (the last data point in Fed's most recent statistics) were also more than 100 basis points lower than at the same time in 2014.