The Communications task force will be headed by former Bank of England (BOE) Governor Mervyn King, former Central Bank of Brazil Governor Arminio Fraga, and Peter Fisher, a BlackRock managing director with decades of Fed and U.S. Treasury experience.
Specific considerations around Fed communications would include the future of the Summary of Economic Projections (SEP), or the dots, as well as forward guidance more generally. As the task forces kick off, much early discussion – including public comments last week from Fed Governor Christopher Waller – has centered upon the question of the Fed’s “reaction function.” How does it set policy in light of its dual mandate and (potentially) competing goals? Under which macroeconomic conditions would it lean toward the inflation vs. the employment mandate?
It has been argued lately that less guidance will lead to higher rates volatility as the market is left to its own devices in forming policy expectations. With less information for it to digest, market pricing could become much more volatile. Exhibit 1 shows the volatility (one-month rolling standard deviation) of the 2y Treasury note yield since the middle of the 1990s, back when central banks were notably reticent – indeed, the Fed didn’t even announce changes in the policy rate until 1994. It appears that rates vol was elevated through the 1990s and into the mid-2000s, spiking, not surprisingly, when the policy rate was moving either up or down. The same pattern held in the few years after the pandemic. It seems to us that rates at or near zero – accompanied by forward guidance pledging rates would stay low for an extended period – led to extraordinarily low volatility. Is this due to their level or the forward guidance around the zero lower bound? With rates now appreciably above zero and a few easing cycles after COVID, rates volatility has returned to something like 1990s levels. Is this a bad thing?
Former BOE Governor King, for his part, has been explicitly critical of forward guidance, recommending in a recent paper to “abandon forward guidance,” calling it a “dangerous game.” He argues that “private sector expectations of future policy rates derive from the combination of a forecast of the economy and the central bank reaction function. There is no reason to assume that the private sector has the same view of the future path of the economy as the central bank.” This doesn’t mean that the central bank should offer no guidance or information, but rather emphasize and characterize the level of (probabilistic) uncertainty around expected outcomes. Don’t forget the BOE was one of the first central banks to produce a regular Monetary Policy Report (initially dubbed the Inflation Report), which famously included “fan charts” of the distribution of outcomes around a point forecast for key macroeconomic variables.
Arminio Fraga, who has a long career as an investor, brings an emerging markets and market practitioner perspective to the Committee, as well as his own experience as a central banker. As Governor of the Central Bank of Brazil, Fraga introduced an Inflation Report in 1999 (now the Monetary Policy Report), modeled on the BOE’s approach. He is in general an advocate of central bank transparency, albeit something short of the dots and explicit forward guidance.
Peter Fisher – who served in the U.S. Treasury under George W. Bush and headed the New York Fed’s Open Market Desk in addition to his time in the private sector – has argued against forward guidance as well.