As stock markets foundered and mortgage rates climbed on Monday, the Minneapolis Fed chief called for his colleagues at the Fed to be more precise about their long-term plans.
Narayana Kocherlakota said the Fed has "provided insufficient detail about how its policy strategy will play out when the recovery is more advanced."
The president of the Federal Reserve Bank of Minneapolis thinks the central bank could calm the markets by better emphasizing that it will keep interest rates low even after it ends the bond-buying program known as quantitative easing. The Fed's evolving position, he said, is less hawkish than people are apparently thinking.
His statements came less than a week after Federal Reserve Chairman Ben Bernanke smote the financial world by saying the days of quantitative easing are numbered.
The Fed is buying $85 billion in mortgage-backed securities each month, which has helped drive down rates to the point where 3.3 percent 30-year fixed mortgages were available in November. The low cost of long-term borrowing also helped the Dow Jones industrial average break 15,000 in May for the first time in history.
Bernanke said Wednesday that the economy might be becoming strong enough that the Fed could start to scale back the program and eventually end it.
Investors responded with a stock sell-off that lasted the rest of the week and continued Monday, and interest rates are rising. Yields on 10-year Treasurys rose to above 2.5 percent for the first time since 2011.
Mortgage rates climbed in places to 4.5 percent, as the bond market anticipates the exit of one of its largest customers. News of a slowdown and possible credit crunch in China have not helped calm investors.