This is a Forbes’ article written by Laurence J. Kotlikoff and Edward Leamer, professors of Economics at Boston University and UCLA.
Banking System We Can Trust
Turn all financial firms into mutual funds.
Before throwing more money at Wall Street, let’s understand what our financial system was supposed to deliver, what it did deliver and what price it charged.
The system was supposed to channel our hard-earned savings into the best real investments: new homes, offices, factories, equipment and research. And it was supposed to correctly price our assets.
It did neither. Instead, Wall Street morphed into a vast gambling enterprise, generating massive trades of existing securities without, in fact, raising the investment rate or growing the economy.
During the dot-com bubble, Wall Street funded all manner of silly businesses, and during the housing bubble, it put millions of people in homes they couldn’t afford. This “expertise,” which cost one-tenth of our output, was delivered by the best and brightest, with half of Harvard’s graduating classes becoming high-class croupiers.
As for pricing assets, the stock market’s been on a five-decade roller coaster, notwithstanding a relatively stable real economy. The market rose dramatically from 1950 through the mid-1960s. It then spent the next decade and a half falling through the floor. Then it rose like crazy in the late ’90s, crashed, soared and crashed again.
We need a financial sector but not one like this. Nor do we need Wall Street hitting us up for its gambling debts. What we need is Limited Purpose Banking (LPB), which would transform all financial corporations, including insurance companies and hedge funds, into mutual funds. They would, henceforth, be called banks.
Under this system, banks would never fail for a simple reason. They’d never hold any financial assets and they’d never borrow except to finance their mutual fund operations. Instead, they’d be limited to their legitimate purpose–financial intermediation. Under LPB, people, not companies, bear risk as their mutual funds do well or poorly.
A new Federal Financial Authority (FFA)–would rate, verify, supervise custody, disclose and clear all securities purchased, held and sold by LPB mutual funds. Private rating companies could stay in business, but no one would need to trust them ever again. (more…)