Krugman on Geithner’s “Stress Test” Memoir

A principal part of Geithner’s argument against nationalization was the belief that a “stress test” of banks would show them to be in fairly decent shape, and that publishing the results of such a test would, in conjunction with promises to shore up banks when necessary, end the crisis. And so it proved. He was right; I was wrong; and the triumph of the stress test gave him the title for his book.

.. Unlike a financial panic, a balance sheet recession can’t be cured simply by restoring confidence: no matter how confident they may be feeling, debtors can’t spend more if their creditors insist they cut back. So offsetting the economic downdraft from a debt overhang requires concrete action, which can in general take two forms: fiscal stimulus and debt relief.

The Biology of Risk

But the process of making monetary policy more transparent was in fact begun by Alan Greenspan back in the early 1990s. Before that time the Fed, especially under Paul A. Volcker, operated in secrecy. Fed chairmen did not announce rate changes, and they felt no need to explain themselves, leaving Wall Street highly uncertain about what was coming next. Furthermore, changes in interest rates were highly volatile: When Mr. Volcker raised rates, he might first raise them, cut them a few weeks later, and then raise again, so the tightening proceeded in a zigzag. Traders were put on edge, vigilant, never complacent about their positions so long as Mr. Volcker lurked in the shadows. Street wisdom has it that you don’t fight the Fed, and no one tangled with that bruiser.

.. I suspect the trends in fed funds and stocks were related. As uncertainty in fed funds declined, one of the most powerful brakes on excessive risk taking in stocks was released.

.. There are times when the Fed does need to calm the markets. After the credit crisis, it did just that. But when the economy and market are strong, as they were during the dot-com and housing bubbles, what, pray tell, is the point of calming the markets? Of raising rates in a predictable fashion? If you think the markets are complacent, then unnerve them.

The scandal at the Vatican bank

It was the bankers’ fear of being tarnished by their links with the Vatican bank after the credit crisis – and fears of fines from emboldened regulators – that led them to take steps that forced it to clean up its act.

.. As much as 25 per cent of the bank’s business is done in cash – a feature that regulators said raised red flags for money laundering.

.. Popes Benedict and John Paul II both had their bedrooms two floors above the bank

.. Deutsche did what regulators had hoped it would. On January 1 2013, a peak holiday time, there were no ATMs functioning anywhere inside Vatican City. Lines of visitors to the Sistine Chapel were unable to enter unless they paid in cash. “The message sent was simple: if you want to participate in the modern world, you have to adopt modern rules,” says a senior banker at another correspondent bank.