Ever get that feeling you’re about to say something that will get ridiculed? Well here I go!
I actually don’t think it is meaningful to establish whether one is “underpaid” or “overpaid” in some abstract sense. I think compensation can and should be a trial-and-error discovery process. When coercion is involved — one is literally being forced to work — the idea makes much more sense. But otherwise, we rely on the back and forth of negotiations to figure out how much we’re willing to pay for the stuff that we want, and how much we’re willing to sell the stuff that we do. That’s a big part of why I took strong exception to Farhad Manjoo’s argument that software programmers are “underpaid.” I mean, have I underpaid for my apartment because I’d be willing to pay more?
All that said, I think comparisons between workers in the private and public sector can be conceptually useful, provided we’re humble about them, which is why I think Jeffrey Keefe has done us all a service by trying to clarify some of these issues. To be sure, I’ve raised some minor quibbles with Keefe’s approach, some of which Keefe has successfully addressed. Andrew Biggs also followed up on Keefe’s work, as well as a number of studying, by suggesting that he had underestimated the value of public employees’ pension and retiree health benefits. (Go read it immediately.)
And Jim Manzi has written a terrific post on the same subject, tackling it at a deeper level:
Keefe is considering almost any full-time employee in Wisconsin with the identical years of education, race, gender, etc. as providing labor of equivalent market value, whether they are theoretical physicists, police officers, retail store managers, accountants, salespeople, or anything else. Whether they work in Milwaukee, Madison, or a small town with a much lower cost of living. Whether their job is high-stress or low-stress. Whether they face a constant, realistic risk of being laid off any given year, or close to lifetime employment. Whether their years of education for the job are in molecular biology, or the sociology of dance. Whether they do unpredictable shift work in a factory, or 9 – 5 desk work in an office with the option to telecommute one day per week.
Keefe claims – without adjusting for an all-but infinite number of such relevant potential differences between the weight-average public sector worker and the weight-average private sector worker – that his analysis is precise enough to ascribe a 5% difference in compensation to a public sector compensation “penalty.”
And his use of the statistical tests that he claims show that the total public-private compensation gap is “statistically significant” are worse than useless; they are misleading. The whole question – as is obvious even to untrained observers – is whether or not there are material systematic differences between the public and private employee that are not captured by the list of coefficients in his regression model. His statistical tests simply assume that there are not.
Ezra has a characteristically interesting take on Jim’s argument:
Maybe there is some systemic difference between Hispanic women with bachelor’s degrees and 20 years of work experience who put in 52-hour weeks in the public sector and Hispanic women with bachelor’s degrees and 20 years of work experience who put in 52-hour weeks in the private sector. If anyone has some evidence for that, I’m open to hearing it. But the EPI study is aimed at a very specific and very influential claim: that Wisconsin’s state and local employees are clearly overpaid. It blows that claim up. Even in Manzi’s critique, there’s nothing left of it. So at this point, the burden of proof is on those who say Wisconsin’s public employees make too much money.
I was struck by this sentence: “Even in Manzi’s critique, there’s nothing left of it.” I’ve known Jim for many years and I’ve read just about everything he’s written, including a few things that haven’t been published. I have never seen Jim write that Wisconsin’s state and local employees are clearly overpaid, or indeed that any employees are clearly overpaid. There are many right-wingers who’ve said that, but it’s not the way Jim has ever thought about the issue as far as I know.
I don’t want to put words in Jim’s mouth, here’s what I consider a slightly more Manzian take: the problem with public sector compensation is that there is often very little clarity in terms of whether or not taxpayers are getting a good deal. One of the big reasons right-wingers are so hot for merit pay, based on my limited experience, is that they’re generally pretty comfortable with the idea of at least some public workers making much more than they are making now, provided other workers who’d be willing to work for less because they’re not likely to attract better offers are either paid less or fired.
Let me underline this point: Some public workers, like really great federal procurement officers, might very well be “underpaid,” in that they’re always on the verge of jumping ship to better opportunities, they’re stressed about money all the time when they could be using their awesome Jedi procurement skills to save taxpayers money, and we could attract other awesome people to do this job if only we weren’t such tightwads. Others might be “overpaid,” in that there are people who really like the stability of working for a “firm” that will, short of invasion and military conquest, probably exist for at least another ten years and would be open to working for a bit less money if they had no choice in the matter. Do you think we have more of the former than the latter? That’s where analyses like Keefe’s come in, to offer a rough guide to the conversation.
I would love for conservatives to do a better job of talking about public sector compensation. The basic conflict is whether we think of creating more jobs, work effort, etc., as our goal, or if our goal is to deliver a service. If the latter is our goal, we presumably want to do it in the most cost-effective way, so that we can devote our time, money, and energy to other things we like doing more. By extension, this suggests that we really do want to pay people as little as we can to get the things that we want. Or:
Reihan Salam says:
We really do want to pay people as little as we can to get the things that we want.
What a bozo!
This relentless process of delivering services and goods for less money really does destroy jobs, but, in theory at least, it allows us to create new ones. We happen to be living in a historical moment when there’s not a lot of faith in that idea, partly because we’ve seen a steady decline in labor force participation rates due to tangle of implicit marginal tax rates, an incarceration crisis, interrelated social pathologies, and much else. I’m biased in favor of believing that we will create new job opportunities because almost everyone I’m close to works in jobs that they could not have done in the way they do them now even ten years ago. The goal is to use good public policy to bridge over transitional periods, and, by the way, a dynamic market economy is always in a transitional period.