Norm Asymmetry
- Richard Thaler, Will More Borrowers Walk Away From Their Mortgages?
A family that financed the entire purchase of a $600,000 home in 2006 could now find itself still owing most of that mortgage, even though the home is now worth only $300,000. The family could rent a similar home for much less than its monthly mortgage payment, saving thousands of dollars a year and hundreds of thousands over a decade.
Some homeowners may keep paying because they think it’s immoral to default. This view has been reinforced by government officials like former Treasury Secretary Henry M. Paulson Jr., who while in office said that anyone who walked away from a mortgage would be “simply a speculator — and one who is not honoring his obligation.” (The irony of a former investment banker denouncing speculation seems to have been lost on him.)
But does this really come down to a question of morality?
A provocative paper by Brent White, a law professor at the University of Arizona, makes the case that borrowers are actually suffering from a “norm asymmetry.” In other words, they think they are obligated to repay their loans even if it is not in their financial interest to do so, while their lenders are free to do whatever maximizes profits. It’s as if borrowers are playing in a poker game in which they are the only ones who think bluffing is unethical.
That norm might have been appropriate when the lender was the local banker. More commonly these days, however, the loan was initiated by an aggressive mortgage broker who maximized his fees at the expense of the borrower’s costs, while the debt was packaged and sold to investors who bought mortgage-backed securities in the hope of earning high returns, using models that predicted possible default rates.
Source: The New York Times