Often seen as standard practice, explicit forward guidance is a recent innovation. It was created out of desperation post-2008 when rates were zero and the Fed needed a tool to reassure markets it wouldn't prematurely hike. Successful chairs like Volcker and Greenspan never used it.
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Ben Hunt highlights Ben Bernanke’s admission that the Fed's communication policy became a primary tool. It was used intentionally to change market behavior by telling a coordinated story, not merely to communicate the Fed's internal analysis.
For over a decade, Fed forward guidance and QE have suppressed interest rate volatility. A shift away from this communication strategy would likely cause volatility to return to the more "normal," higher levels seen before the 2008 global financial crisis.
While interest rates are set by a committee vote, the Federal Reserve Chair wields immense influence by deciding what policy to propose and acting as the primary communicator to markets. The public and financial markets give deference to the chair's views, making their ability to shape the narrative a powerful tool.
The Fed's sudden dovish turn, despite admitting no new information was gathered, shows it reacts to immediate pressures like a weakening labor market rather than adhering to long-term inflation targets. This makes its forward guidance unreliable for investors.
Despite nominal interest rates at zero for years, the 2010s economy saw stubbornly high unemployment and below-target inflation. This suggests monetary policy was restrictive relative to the era's very low "neutral rate" (R-star). The low R-star meant even zero percent rates were not stimulative enough, challenging the narrative of an "easy money" decade.
A clear statement from a financial leader like the Fed Chair can instantly create common knowledge, leading to market movements based on speculation about others' reactions. Alan Greenspan's infamous "mumbling" was a strategic choice to avoid this, preventing a cycle of self-fulfilling expectations.
The Federal Reserve can tolerate inflation running above its 2% target as long as long-term inflation expectations remain anchored. This is the critical variable that gives them policy flexibility. The market's belief in the Fed's long-term credibility is what matters most.
The FOMC's recent rate cut marks the end of preemptive, "risk management" cuts designed to insure against potential future risks. Future policy changes will now be strictly reactive, depending on incoming economic data. This is a critical shift in the Fed's reaction function that changes the calculus for predicting future moves.
A Fed Chair's ability to calmly manage market expectations through public speaking and forward guidance is more critical than their economic forecasting prowess. A poor communicator can destroy market sentiment and inadvertently add risk premium, undermining their own policy goals.
Jerome Powell's "driving in fog" analogy highlights the Fed's strategy of using uncertainty, such as a government shutdown delaying economic data, to justify slowing down policy changes like rate cuts. This gives them flexibility to guide markets later through speeches without being locked into a specific path.
