The Wedge Between Compensation and Wages

Mark Warshawsky and Andrew Biggs write,

Most employers pay workers a combination of wages and benefits, the most important of which is health coverage. Economic theory says that when employers’ costs for benefits like health coverage rise, they will hold back on salary increases to keep total compensation costs in check. That’s exactly what seems to have happened: Bureau of Labor Statistics data show that from June 2004 to June 2014 compensation increased by 28% while employer health-insurance costs rose by 51%. Consequently, average wages grew by just 24%.

The kicker:

Health costs are a bigger share of total compensation for lower-wage workers, and so rising health costs hit their salaries the most. The result is higher income inequality.

I don’t think you can blame company-provided health insurance as a first-order cause. Suppose that there were no company-provided health insurance, and everyone instead bought health insurance on their own. In that case, more of the compensation of employees would have been in the form of wages and salaries. If health insurance in the individual market had gone up as rapidly as it has in the company-provided market, then this would have a stronger effect on the cost of living for low-income workers. So even if you did not have company-provided health insurance, you would still have the “wedge” between compensation and disposable income after health insurance.

As a second-order effect, you can argue that company-provided health insurance, and its tax exemption, push in the direction of raising health care costs. But that is not such a compelling argument.

I do think that it is increasingly misleading to speak of a single “cost of living,” when so much of the market basket consists of medical procedures and college expenses that not everyone undertakes. That is, I still believe that Calculating trends in the real wage is much harder than we realize, because every household has different tastes.

Related, from Timothy Taylor:

it’s also intriguing to note that since 1984, the share of income spent on luxuries is rising for each income group, and the share of income spent on necessities is falling for each income group.

He refers to a study by LaVaughn M. Henry.

2 thoughts on “The Wedge Between Compensation and Wages

  1. Arnold:

    “I don’t think you can blame company-provided health insurance as a first-order cause. Suppose that there were no company-provided health insurance, and everyone instead bought health insurance on their own.”

    You do not think that health insurance/health care Consumers’ behavior would change – to a very large degree – if they were no longer insulated from price information by third-party payers?

    You do not believe health insurance providers and health care providers would change their pricing structures if Consumers were directly exposed to pricing information?

  2. So does this mean that the Fed could potentially misjudge the labor market by focusing on wages? In theory, growing non-wage compensation could mean the labor market is tighter than they think.

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