I have seen this topic alluded to in the pasted, but this book comes out to say that the movement in the middle class from single to dual income families has resulted in a commensurate (or great) rise in costs. And the result is less fiscally stable families that get into financial crisis when faced with hard times.
Here is an except from the book:
Posted by boss at October 28, 2003 06:24 PMBy the usual logic, sending a second parent into the workforce should make a family more financially secure, not less. But this reasoning ignores an important fact of two-income life. When mothers joined the workforce, the family gave up something of considerable (although unrecognized) economic value: an extra skilled and dedicated adult, available to pitch in to help save the family during times of emergency. When Junior got sick, the stay-at-home mother was there to care for him full-time, without the need to hire a nurse. If Dad was laid off, Mom could enter the workforce, bringing in a new income until Dad found another job. And if the couple divorced, the mother who had not been working outside the home could get a job and add new income to support her children. The stay-at-home mother gave her family a safety net, an all-purpose insurance policy against disaster.
If two-income families had saved the second paycheck, they would have built a different kind of safety net — the kind that comes from having plenty of money in the bank. But families didn’t save that money. Even as millions of mothers marched into the workforce, savings declined, and not, as we will show, because families were frittering away their paychecks on toys for themselves or their children. Instead, families were swept up in a bidding war, competing furiously with one another for their most important possession: a house in a decent school district. As confidence in the school system crumbled, the bidding war for family housing intensified, and parents soon found themselves bidding up the price for other opportunities for their kids, such as a slot in a decent preschool or admission to a good college. Mom’s extra income fit in perfectly, coming at just the right time to give each family extra ammunition to compete in the bidding wars — and to drive the prices even higher for the things they all wanted.