• New York Fed President John Williams says stronger productivity growth could lift the neutral rate of interest.
  • The central bank remains data-dependent, with policy decisions guided by evolving economic conditions.
  • Markets parse Williams' remarks for clues on the Fed's rate path amid ongoing inflation concerns.

Productivity and the Neutral Rate

Federal Reserve Bank of New York President John Williams said Monday that higher productivity growth can increase the real neutral interest rate, a key concept for monetary policy. Speaking at an event in New York, Williams noted that improvements in productivity, often driven by technological advancements, can boost the economy's potential output and, in turn, the level of interest rates that neither stimulates nor restrains growth.

Williams emphasized that the neutral rate, also known as R-star, is not directly observable and shifts over time with economic fundamentals. "Higher productivity growth can raise the real neutral interest rate," he said, according to a transcript of his remarks. The comment comes as the Fed debates how restrictive current policy is amid a resilient economy and sticky inflation.

Policy Implications

The Fed official reiterated that monetary policy is in restrictive territory, but the exact degree of restraint depends on the neutral rate. If productivity gains push R-star higher, the current federal funds rate may be less restrictive than previously thought, potentially reducing the urgency for rate cuts. Williams did not signal a specific timing for policy easing, instead stressing the Fed's data-dependent approach.

Markets have been pricing in rate cuts later this year, but recent strong economic data have tempered expectations. Williams' remarks add to the narrative that rates may need to stay higher for longer if productivity trends support a higher neutral rate.

Market Reaction

Treasury yields edged higher following Williams' comments, with the 10-year note yield rising about 2 basis points to 4.52%. The S&P 500 index trimmed earlier gains, closing roughly flat. Investors are now focused on upcoming inflation data and Fed Chair Jerome Powell's testimony for further guidance.

Correction: An earlier version of this article misstated the date of Williams' speech. It was delivered on Monday, not Tuesday.