Latest Data on Poverty and Inequality Show Small Improvements but No Break in Long-Term Trends

On Tuesday, the Census Bureau released the latest data on poverty and income distribution for U.S. households. They show small improvements for 2018 compared with the year before, as would be expected with unemployment nearing 50-year lows. However, the short-term gains were not large enough to constitute a break with long-term trends.

One piece of welcome news was a drop in the percentage of people living in poverty from 12.7 percent in 2017 to 11.8 percent in 2018. Still, as the following chart shows, the 2018 poverty rate remains above the lows reached in the 1970s and again at the turn of the century. The longer-term trend of the official poverty rate since the late 1960s remains upward even when recent decreases are taken into account.

The official poverty rate is only one of several ways of looking at income distribution in America. The Gini index provides another perspective. This statistic varies from a possible value of zero, when distribution is perfectly equal (like a cake cut into equal slices) and 100 for a winner-take-all situation (like a hand of poker where the winner gets everyone else’s chips). The same statistic is sometimes on a scale of zero to one, in which case it is called the Gini coefficient or Gini ratio.

What Explains Voter Aversion to Carbon Taxes?

 Despite widespread support among economists of all political persuasions, polling shows public attitudes toward putting a price on carbon emissions to be lukewarm, whether you call it a tax, a fee, a user charge or anything else. A Hill+Knowlton survey found that although 81 percent of Americans respond positively when asked if they favor government action to limit carbon emissions, support falls to 56 percent when they are asked whether they favor a carbon tax.

Conservatives are not the only ones who are skeptical. According to a YouGov Blue poll, people who identify as Democrats have greater-overall support for climate action than do Republicans, but even they prefer an approach that emphasizes public investment and regulation over any kind of carbon tax or fee. A Politifact analysis of climate policies as stated on campaign websites found that only six of the 21 Democratic candidates who participated in the June and July debates offered explicit support for a carbon tax.

Nor is aversion to carbon taxes limited to the United States. A comprehensive cross-national review of climate policy opinion by Stefano Carattini, Maria Carvalho, and Sam Fankhauser, “Overcoming Public Resistance to Carbon Taxes,” (Carattini) finds similar attitudes both in the United States and abroad.

In what follows, I will try to address the issues that these polling data raise for economists, myself included, who see carbon taxes as “obviously” the best tool of climate policy. Why is it that so many members of the public are skeptical, even when they strongly favor climate action? How can carbon tax backers improve their communication strategies?

A Little-Noticed Inflation Indicator That is Worth a Closer Look

 As talk of a new recession grows louder, everyone is watching some favorite indicator. The yield curve, claims for unemployment, the quits rate — you name it. What surprises me is how few people are watching an underappreciated indicator from the New York Fed that uses more than just price data to tell us what is happening with inflation.

What makes the Underlying Inflation Gauge (UIG) unique is its power to distinguish between changes in the cost of living and changes in the rate of inflation. Did you think those were the same thing? Think again, and read on.

What’s the difference?

The concept of the cost-of-living stems from the first of those role of money as a medium of exchange. When we say the cost of living increases, we mean that it gets harder to maintain a given standard of living on a given income. Either we have to be satisfied with fewer goods or services, or save less, or work harder. In the language of economics, a change in the cost of living is a real phenomenon.

Inflation, in concept, is best understood a change in the value of our unit of account, the dollar. When there is inflation, the value of the unit is smaller each day than it was the day before, for all transactions.

Imagine that you woke up one morning to find that someone had chopped an inch off all our rulers, so that today’s foot was now only as long as yesterday’s eleven inches. You might go from being six feet tall to six-foot-six, but it wouldn’t be any easier for you to reach the top shelf in the kitchen without a footstool. Similarly, if inflation raises both your income and the prices of everything you buy by the same percentage, the value of a dollar as an economic ruler shrinks, but it is neither harder nor easier to maintain the same real standard of living. In that sense, inflation does not measure anything real. It is a purely nominal phenomenon.

Investment and Exports Explain Why the economy Isn’t Taking Off Like a Rocket

President Donald Trump’s huge tax cut, signed into law in December 2017, was supposed to make the economy take off “like a rocket ship.” As the foislowing chart shows, it hasn’t worked out that way. Instead, the growth trend has turned down since the tax cut went into effect. The advance estimate for the second quarter of 2019 year shows growth of just 2.1 percent.

What went wrong? First, let’s see what happened and then speculate about why.

What: Weak fixed investment

Backers of the big cut in corporate tax rates promised an investment boom. Companies were supposed to use the money they saved in taxes to build new plants and buy new equipment – what government statisticians call “fixed investment.” That didn’t happen.

Trends in the Distribution of Weath Are Even Scarier Than Trends in Income

“We have an economy in this country that is not working for working people,” says Sen. Kamala Harris, a Democratic candidate for President. It is a common refrain. As the following chart shows, when adjusted for inflation, average hourly earnings of ordinary U.S. workers have grown just 15 percent over the past 30 years. Weekly earnings of full-time employees have grown even less, just 10 percent.

 Meanwhile, the pay of top earners has soared. According to a study from the Economic Policy Institute, in 1989, the pay of corporate CEOs was 59 times as high as that of production workers. By 2016, it had risen to 270 times higher than workers’ pay.

No wonder a lot of Americans are feeling left behind by a booming economy. But wages are not the whole story. Would you believe, there are other data that make the “left behind” narrative look even worse?

It’s not the wages, it’s the wealth

The trend that is even scarier than that of wages is the trend in wealth. “Wealth,” in this sense, means net worth, that is, total assets minus total debts. It’s not what you own that matters, but the difference between what you own and what you owe.

It's Time to Phase Out Employer Sponsored Health Insurance. Here's How.

A few month ago, I wrote a post explaining why employer sponsored health insurance (ESHI) has been called the original sin of the U.S. health care system. This post now turns to some ideas for escaping the ESHI trap.

Close to half of all Americans receive health insurance coverage through their jobs. In no other major country is health care coverage tied as closely to employment as in the United States. American-style ESHI has three major unintended consequences.

• “Job lock” makes workers afraid to move to a more suitable job, to become self-employed, or to start one’s own business for fear of losing insurance coverage.
• ESHI is severely inequitable. Health insurance benefits are tax-deductible, but the deduction is of greater value to people in higher tax brackets, and higher-paid workers are far more likely to get health benefits to begin with. Those in the top fifth of the wage distribution are estimated to get ESHI benefits that are nine times higher than those of the bottom fifth.
• The existence of thousands of ESHI plans, some of them quite small, adds to the fragmentation of the U.S. health care system and contributes to high administrative costs.

Any worthwhile strategy for health care reform needs a strategy for escaping the ESHI trap.

The Non Sequitur in Sanders' Case for Medicare for All

During June’s Democratic debate, moderator Lester Holt asked Bernie Sanders a question about Medicare for All. Sanders replied:

Lester, I find it hard to believe that every other major country on Earth, including my neighbor 50 miles north of me, Canada, somehow has figured out a way to provide health care to every man, woman, and child, and in most cases, they’re spending 50 percent per capita what we are spending.

Taken at face value, the statement is close enough to pass for true by the standards of contemporary political discourse. But as a defense of Medicare for All, it is a non sequitur.

The reason: No other major country offers a plan that is anything like Medicare for All.

Here is a chart, based on data from the Commonwealth Fund, that compares the United States with 10 other major countries in terms of heath care spending and health care performance.

Yes, all countries shown have better health care outcomes than the United States, and all spend less (although more than half as much). But how closely do their health care systems resemble Medicare for All? How broad is their coverage? How centralized are they? What role do they assign to private insurance? What do they require by way of premiums and cost-sharing? Here are some answers, starting with the three top performers. (See here for the full health system profiles of each country.)