Ex-Fed Chair Bernanke, two U.S. Economists Win Nobel Prize for Bank Research

Former Fed Chair Ben Bernanke, Douglas Diamond, and Philip Dybvig won the prize

Geithner, Bernanke, And Fuld Testify At House Hearing On Lehman Bankruptcy
Chip Somodevilla / Getty Images

Former Federal Reserve Chair Ben Bernanke and two other U.S economists, Douglas Diamond and Philip Dybvig, won the Nobel Memorial Prize in Economic Sciences for work over the course of four decades on the role that bank bailouts play in financial crises.

Key Takeaways

  • Three U.S. economists won the 2022 Nobel Economics Prize for work on banks and financial crises.
  • Ben Bernanke, Douglas Diamond, and Philip Dybvig were awarded the Nobel
  • Bernanke is the former chair of the Federal Reserve; Diamond and Dybvig are economics professors.

Research on Banks and Financial Crises

The trio were awarded the prize Oct. 10 for research on bank regulation and the use of public funds to bail out failing lenders in times of economic turmoil as well as how to prevent even deeper crises. In particular, the Royal Swedish Academy of Sciences said they showed how governments can use deposit insurance and act as a lender of last resort to head off bank runs that are often "a self-fulfilling prophecy" as rumors fuel simultaneous withdrawals by customers.

The Academy cited their work as central to how central banks and regulators responded to the Great Recession and turmoil surrounding the COVID-19 pandemic, establishing that "avoiding bank collapses is vital." During the Great Recession, Bernanke, the Fed Chair at the time, said the best option for investment bank Lehman Brothers was to let it collapse because it couldn't legally be saved. Bernanke, Diamond, and Dybvig's more recent research represents a shift in approach.

Implications for Current Economic Climate

The Nobel laureates' research is timely both for its implications for financial crises of the last two decades and also because of a background today of significant inflation and rising interest rates. They demonstrated ways thank bank runs were a "decisive" factor in deepening and lengthening the Great Depression and said risks can be reduced by using "delegated monitoring," in which banks are intermediaries between borrowers and savers. Such tools may help minimize the severity of the current economic turmoil.

Bernanke, Diamond, and Dybvig will equally split the prize of SEK10 million, or about $880,000.

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  1. The Nobel Prize. "All prizes in economic sciences."

  2. Reuters. "Banking crisis breakthroughs win Nobel economics prize for Bernanke, Diamond, Dybvig."

  3. The Nobel Prize. "The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 2022."

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