There is more to the issue of “retiring Baby Boomers” than the number of workers to retirees. Allow me to talk about something called the “Dependency Ratio.”
The “Dependency Ratio” is the ratio of workers to “non-workers.” (And by “non-workers” I mean people who are not earning wages in the labor market. Lots of people obviously work hard and don't earn wages, like mothers, but we'll leave that aside for the current discussion.)
It's just a fact that, at any given time, in any given society, the economic producers have to support the economic consumers. What gets forgotten (or intentionally omitted) in the Social Security debate is the fact that retirees are not the only people that have to be supported by current workers. The other large group of “dependents,” as you may have figured out, is children. There are thus two ratios to consider: the first one is the “old age dependency ratio,” and the second one is the “youth dependency ratio.” Together they make up the “overall dependency ratio.” (Obviously, people unable to work due to disability are also a part of the equation, but the numbers that fluctuate the most are age-related, so that's what I'm looking at here.)
When you broaden your perspective and look at the overall dependency ratio – and not just the old age dependency ratio – you see some very interesting things. The most interesting thing is that we had fewer workers per non-worker in the 1960s – when the Baby Boomers were kids – than we can expect to have in 2050, when the Baby Boomers are retired and the “crisis” is supposed to be in full bloom.
Hard to believe? OK, here are comments from a few people who know a lot more about this than I do (Warning! Lots of numbers coming up! But they won't last long.)
First up is that radical, Marxist group called the Census Bureau, writing in their report “Current Population Reports 1995 to 2050”:
“The dependency ratio indicates how many children (0 to 17 years) and elderly (65 years and over) there would be for every 100 people of working age, 18 to 64 years. [Our] projections indicate the dependency ratio would slowly decline from its 1995 level (63.7) to 60.2 in 2010. Then, as people born during the Baby Boom begin to reach age 65, this ratio is projected to increase to 68.2 by 2020, 78.7 by 2030, and 79.9 by 2050. At no time through 2050 would the dependency ratio be as high as that which existed in the 1960's because of the large number of children (born during the Baby Boom) (table E, figure 6)”
Second, here is Ronald Lee, Director of the Center for the Economics and Demography of Aging at the University of California, Berkeley, who speaks here of what happens after a Baby Boom ends (which he calls a “demographic transition”):
“What are the effects of this demographic transition on the population age distribution? … Eventually fertility begins to decline, and the child dependency ratio then goes through a prolonged period of decline and finally the old age dependency ratios begins to pick up in earnest because of the fertility decline. We then have this really quite dramatic increase in the old age dependency ratio matching a dramatic decline in the youth dependency ratio. We end up with a higher proportion of elderly than of kids. We are getting close to that point in the U.S. … [The] total dependency ratio is ending up at about the same place where it started.”
And finally, here's economist Doug Orr, writing in the November/December 2004 issue of “Dollars & Sense” magazine:
“In the 1960s we had 1.05 workers for each dependent, and we were building new schools and the interstate highway system and getting ready to put a man on the moon. No one bemoaned a demographic crisis or looked for ways to cut the resources allocated to children; in fact, the living standards of most families rose rapidly. In 2030, we will have 1.27 workers per dependent. We'll have more workers per dependent in the future than we did in the past. While it is true a larger share of total output will be allocated to the aged, just as a larger share was allocated to children in the 1960s, society will easily produce adequate output to support all workers and dependents, and at a higher standard of living.” [Editor's note: This has to do with ever-increasing productivity, a subject I will address in a future Nygaard Notes.]
To put it simply, what is facing us in the coming decades is larger than Social Security. What we, as a society, need to work out is the appropriate allocation of resources, not whether or not we will have “enough” wealth to care for our population. How we choose to allocate those resources – between old and young, rich and poor, men and women, majority and minority – is the real issue facing us. Social Security is only a part of that larger decision. |