Fed’s Musalem warns against central bank silence amid volatility risks

Federal Reserve Bank of St. Louis President Alberto Musalem cautioned against central banks reducing their communication too much, warning that it could lead to higher and more volatile interest rates and inflation. Addressing a London School of Economics event, Musalem explained that uncertainty increases when both the public and businesses must speculate on the Fed's reactions to various economic developments.

He emphasized that while central banks do not need to make explicit promises about interest rates, they should still avoid withdrawing entirely from the conversation. Musalem suggested that the Federal Reserve should provide a framework, enabling households and businesses to comprehend how central bankers will respond as economic conditions evolve.

Currently, Fed Chairman Kevin Warsh, appointed in May, has formed a task force to examine the Fed's communication practices. Warsh has expressed concern about the Fed's communications becoming too erratic. He has proposed that a more measured and purposeful approach to communication would enhance monetary policy. Musalem echoed this sentiment, stating that a central bank that fails to elucidate how or why it makes policy decisions leaves the public guessing about such choices.

This lack of clarity raises risk premiums and contributes to higher interest rates for businesses and households. In addition, it increases the likelihood of both inflationary and deflationary spirals, where public behavior can become self-reinforcing.

Moreover, Musalem drew attention to the importance of transparency in maintaining democratic accountability. He argued that unelected officials managing the institution need transparency to uphold democratic legitimacy. Musalem concluded by highlighting that the choice before central banks is not between excessive communication and total silence, but rather between leaving the public to speculate on the bank's intentions or clearly informing them about its stance.