Beat the Press

Beat the press por Dean Baker

Beat the Press is Dean Baker's commentary on economic reporting. He is a Senior Economist at the Center for Economic and Policy Research (CEPR). To never miss a post, subscribe to a weekly email roundup of Beat the Press. Please also consider supporting the blog on Patreon.

Many folks are dismissing the negative GDP number from the first quarter by arguing that the Commerce Department’s seasonal adjustment is faulty. According to some estimates a correct seasonal adjustment could add as much as 0.8 percentage points, which would be enough to bring the first quarter GDP into positive territory.

However seasonal adjustments must sum to one over the course of the year. In other words, if weather and other regular seasonal factors are more of a drag on first quarter growth than the Commerce Department acknowledges in its current seasonal adjustment, then the Commerce Department must be understating the extent to which weather and other seasonal factors provide a boost to growth in other quarters. The cost of saying that the first quarters (this and prior years) is better than the data show is that it means the data for other quarters are worse than the current methodology indicate. In other words, this will not qualitatively change our assessment of how fast the economy is growing, even if it may shift the timing between quarters.

Many folks are dismissing the negative GDP number from the first quarter by arguing that the Commerce Department’s seasonal adjustment is faulty. According to some estimates a correct seasonal adjustment could add as much as 0.8 percentage points, which would be enough to bring the first quarter GDP into positive territory.

However seasonal adjustments must sum to one over the course of the year. In other words, if weather and other regular seasonal factors are more of a drag on first quarter growth than the Commerce Department acknowledges in its current seasonal adjustment, then the Commerce Department must be understating the extent to which weather and other seasonal factors provide a boost to growth in other quarters. The cost of saying that the first quarters (this and prior years) is better than the data show is that it means the data for other quarters are worse than the current methodology indicate. In other words, this will not qualitatively change our assessment of how fast the economy is growing, even if it may shift the timing between quarters.

Last week I noted the gift from the gods that the re-authorization of the Export-Import Bank is coming up at the same time as the Trans-Pacific Partnership (TPP). The great fun here is that the TPP proponents are running around being sanctimonious supporters of free trade. However the main purpose of the Export-Import Bank is to subsidize U.S. exports (mostly those of large corporations). Subsidizing exports is 180 degrees at odds with free trade, it’s sort of like having sex to promote virginity, but naturally many of our great leaders in Washington support both.

We got another treat this week along the same lines in a Politico piece by Michael Grunwald arguing against breaking up the too big to fail (TBTF) banks. There is much in the piece that is wrong (e.g. he asserts that the biggest banks were not at the center of the financial crisis) but the key section for these purposes is when he tells readers:

“There’s much to dislike about America’s financial sector, but it is America’s financial sector. It’s actually much smaller as a percentage of the economy than its counterparts in Asia and Europe, and it’s much less concentrated at the top . Unilaterally enforcing size limits on domestic banks would put the U.S. at a real competitive disadvantage in financial services.”

Almost all of Grunwald’s argument is completely wrong (breaking up J.P. Morgan doesn’t reduce its components and competitors to “community banks”). But the key point is that this is yet another example of an Obama-type (he collaborated in writing Timothy Geithner’s autobiography) arguing for a government subsidy to help a favored interest group. Allowing the implicit guarantee of TBTF insurance is a massive government subsidy that the I.M.F. recently estimated to have a value of up to $70 billion a year for the United States. So once again we have a free trader arguing for government subsidies when something really important to them is at stake, in this case the survival of the Wall Street banks.

Given all the money and power on the side of the proponents of TPP, they are likely to get their deal through Congress. At least the rest of us can enjoy the spectacle of all these elite types making incredibly silly arguments.

Last week I noted the gift from the gods that the re-authorization of the Export-Import Bank is coming up at the same time as the Trans-Pacific Partnership (TPP). The great fun here is that the TPP proponents are running around being sanctimonious supporters of free trade. However the main purpose of the Export-Import Bank is to subsidize U.S. exports (mostly those of large corporations). Subsidizing exports is 180 degrees at odds with free trade, it’s sort of like having sex to promote virginity, but naturally many of our great leaders in Washington support both.

We got another treat this week along the same lines in a Politico piece by Michael Grunwald arguing against breaking up the too big to fail (TBTF) banks. There is much in the piece that is wrong (e.g. he asserts that the biggest banks were not at the center of the financial crisis) but the key section for these purposes is when he tells readers:

“There’s much to dislike about America’s financial sector, but it is America’s financial sector. It’s actually much smaller as a percentage of the economy than its counterparts in Asia and Europe, and it’s much less concentrated at the top . Unilaterally enforcing size limits on domestic banks would put the U.S. at a real competitive disadvantage in financial services.”

Almost all of Grunwald’s argument is completely wrong (breaking up J.P. Morgan doesn’t reduce its components and competitors to “community banks”). But the key point is that this is yet another example of an Obama-type (he collaborated in writing Timothy Geithner’s autobiography) arguing for a government subsidy to help a favored interest group. Allowing the implicit guarantee of TBTF insurance is a massive government subsidy that the I.M.F. recently estimated to have a value of up to $70 billion a year for the United States. So once again we have a free trader arguing for government subsidies when something really important to them is at stake, in this case the survival of the Wall Street banks.

Given all the money and power on the side of the proponents of TPP, they are likely to get their deal through Congress. At least the rest of us can enjoy the spectacle of all these elite types making incredibly silly arguments.

Billionaire Peter Peterson is spending lots of money to get people to worry about the debt and deficits rather than focus on the issues that will affect their lives. National Public Radio is doing its part to try to promote Peterson’s cause with a Morning Edition piece that began by telling people that the next president “will have to wrestle with the federal debt.” This is not true, but it is the hope of Peter Peterson that he can distract the public from the factors that will affect their lives, most importantly the upward redistribution of income, and obsess on the country’s relative small deficit. (A larger deficit right now would promote growth and employment.)

According to the projections from the Congressional Budget Office, interest on the debt will be well below 2.0 percent of GDP when the next president takes office. This is lower than the interest burden faced by any pre-Obama president since Jimmy Carter. The interest burden is projected to rise to 3.0 percent of GDP by 2024 when the next president’s second term is ending, but this would still be below the burden faced by President Clinton when he took office.

Furthermore, the reason for the projected rise in the burden is a projection that the Federal Reserve Board is projected to raise interest rates. If the Fed kept interest rates low, then the burden would be little changed over the course of the decade. Of course the Fed’s decision to raise interest rates will have a far greater direct impact on people’s lives than increasing interest costs for the government. (The president appoints 7 of the 12 voting members of the Fed’s Open Market Committee that sets interest rates.)

The reason the Fed raises interest rates is to slow the economy and keep people from getting jobs. This will prevent the labor market from tightening, which will prevent workers from having enough bargaining power to get pay increases. In that case, the bulk of the gains from economic growth will continue to go to those at the top end of the income distribution.

The main reason that we saw strong wage growth at the end of the 1990s was that Alan Greenspan ignored the accepted wisdom in the economics profession, including among the liberal economists appointed to the Fed by President Clinton, and allowed the unemployment rate to drop well below 6.0 percent. At the time, almost all economists believed that if the unemployment rate fell much below 6.0 percent that inflation would spiral out of control. The economists were wrong, inflation was little changed even though the unemployment rate remained below 6.0 from the middle of 1995 until 2001, and averaged just 4.0 percent for all of 2000. (Economists, unlike custodians and dishwashers, suffer no consequence in their careers for messing up on the job.)

Anyhow, if the Fed raises interest rates to keep the labor market from tightening as it did in the late 1990s, this would effectively be depriving workers of the 1.0-1.5 percentage points in real wage growth they could expect if they were getting their share of productivity growth. This is like an increase in the payroll tax of 1.0-1.5 percentage points annually. Over the course of a two-term president, this would be the equivalent of an 8.0-12.0 percentage point increase in the payroll tax.

That would be a really big deal. But Peter Peterson and apparently NPR would rather have the public worry about the budget deficit.

It is also worth noting that the five think tanks mentioned in this piece that prepared deficit plans were paid by the Peter Peterson Foundation to prepare defict plans. They did not do it because they considered it the best use of their time.

Billionaire Peter Peterson is spending lots of money to get people to worry about the debt and deficits rather than focus on the issues that will affect their lives. National Public Radio is doing its part to try to promote Peterson’s cause with a Morning Edition piece that began by telling people that the next president “will have to wrestle with the federal debt.” This is not true, but it is the hope of Peter Peterson that he can distract the public from the factors that will affect their lives, most importantly the upward redistribution of income, and obsess on the country’s relative small deficit. (A larger deficit right now would promote growth and employment.)

According to the projections from the Congressional Budget Office, interest on the debt will be well below 2.0 percent of GDP when the next president takes office. This is lower than the interest burden faced by any pre-Obama president since Jimmy Carter. The interest burden is projected to rise to 3.0 percent of GDP by 2024 when the next president’s second term is ending, but this would still be below the burden faced by President Clinton when he took office.

Furthermore, the reason for the projected rise in the burden is a projection that the Federal Reserve Board is projected to raise interest rates. If the Fed kept interest rates low, then the burden would be little changed over the course of the decade. Of course the Fed’s decision to raise interest rates will have a far greater direct impact on people’s lives than increasing interest costs for the government. (The president appoints 7 of the 12 voting members of the Fed’s Open Market Committee that sets interest rates.)

The reason the Fed raises interest rates is to slow the economy and keep people from getting jobs. This will prevent the labor market from tightening, which will prevent workers from having enough bargaining power to get pay increases. In that case, the bulk of the gains from economic growth will continue to go to those at the top end of the income distribution.

The main reason that we saw strong wage growth at the end of the 1990s was that Alan Greenspan ignored the accepted wisdom in the economics profession, including among the liberal economists appointed to the Fed by President Clinton, and allowed the unemployment rate to drop well below 6.0 percent. At the time, almost all economists believed that if the unemployment rate fell much below 6.0 percent that inflation would spiral out of control. The economists were wrong, inflation was little changed even though the unemployment rate remained below 6.0 from the middle of 1995 until 2001, and averaged just 4.0 percent for all of 2000. (Economists, unlike custodians and dishwashers, suffer no consequence in their careers for messing up on the job.)

Anyhow, if the Fed raises interest rates to keep the labor market from tightening as it did in the late 1990s, this would effectively be depriving workers of the 1.0-1.5 percentage points in real wage growth they could expect if they were getting their share of productivity growth. This is like an increase in the payroll tax of 1.0-1.5 percentage points annually. Over the course of a two-term president, this would be the equivalent of an 8.0-12.0 percentage point increase in the payroll tax.

That would be a really big deal. But Peter Peterson and apparently NPR would rather have the public worry about the budget deficit.

It is also worth noting that the five think tanks mentioned in this piece that prepared deficit plans were paid by the Peter Peterson Foundation to prepare defict plans. They did not do it because they considered it the best use of their time.

Given the obsession with the government budget deficit that NPR shares with most major news outlets, you would think they would find some room to mention a drop in the defcit of $20 trillion (yes, that’s “trillion” with a “t”), but no, apparently they didn’t think it was important.

If this sounds very strange to you, it’s because the decline is in a bizarre measure of the deficit known as the “infinite horizon” budget deficit. Its originator was Boston University professor Lawrence Kotlikoff. The idea is to make projections of spending for the infinite future, compare them to projections of revenue, and then calculate the shortfall.

This can lead to some very large figures. For example, when NPR chose to report on the number back in 2011, the figure was $211 trillion (measured in 2011 dollars). I criticized the network at the time because this number was mentioned with absolutely zero context. Not only is there the problem that we are making projections for decades and centuries into the future (hey, will 2108 be a good year?), there is also the problem that almost no one hearing this number would have any idea what it means.

NPR has a well-educated listenership, but I would be quite certain that less than one in a thousand of their listeners would be able to tell much difference if the number was cut in half or doubled. $211 trillion is a really big number, but so is $106 trillion or $422 trillion. If the point is to convey information rather than just scare people then the number could at least have been expressed as share of future income. (It would have been just under 13 percent.)

It also would have been helpful to note that the main factor driving this large deficit was a projected explosion in health care costs. Under the assumptions used in the deficit calculations, the average health care costs for an 85-year old would be over $45,000 a year in 2030 and over $110,000 a year in 2080 (both numbers are in 2015 dollars). If these numbers prove accurate, we would face an enormous problem regardless of what we did with Medicare and Medicaid. Almost no seniors would be able to afford health care (nor would most other people). By just reporting the deficit numbers, NPR was implying that the problem was one of public spending as opposed to a broken health care system. (No other wealthy country is projected to experience a similar explosion of health care costs, which suggests the obvious solution of having people use more efficient health care systems elsewhere, but public debate is controlled by ardent protectionists.)

But there is a further point worth making about whether NPR’s intentions were to scare or inform their listeners. By Kotlikoff’s own calculations the deficit fell by more than $20 trillion between 2012 and 2013, a decline of just under 9 percent.

 

 

infinite horizon deficits 28585 image001

                            Source: Kotlikoff, 2015. Numbers adjusted for inflation using CPI-U.

If it was important for the public to know that the deficit by Kotlikoff’s measure was over $200 trillion back in 2011, presumably it would also have been important for the public to know that Kotlikoff’s infinite horizon deficit had fallen by $20 trillion two years later. Why no coverage?

Given the obsession with the government budget deficit that NPR shares with most major news outlets, you would think they would find some room to mention a drop in the defcit of $20 trillion (yes, that’s “trillion” with a “t”), but no, apparently they didn’t think it was important.

If this sounds very strange to you, it’s because the decline is in a bizarre measure of the deficit known as the “infinite horizon” budget deficit. Its originator was Boston University professor Lawrence Kotlikoff. The idea is to make projections of spending for the infinite future, compare them to projections of revenue, and then calculate the shortfall.

This can lead to some very large figures. For example, when NPR chose to report on the number back in 2011, the figure was $211 trillion (measured in 2011 dollars). I criticized the network at the time because this number was mentioned with absolutely zero context. Not only is there the problem that we are making projections for decades and centuries into the future (hey, will 2108 be a good year?), there is also the problem that almost no one hearing this number would have any idea what it means.

NPR has a well-educated listenership, but I would be quite certain that less than one in a thousand of their listeners would be able to tell much difference if the number was cut in half or doubled. $211 trillion is a really big number, but so is $106 trillion or $422 trillion. If the point is to convey information rather than just scare people then the number could at least have been expressed as share of future income. (It would have been just under 13 percent.)

It also would have been helpful to note that the main factor driving this large deficit was a projected explosion in health care costs. Under the assumptions used in the deficit calculations, the average health care costs for an 85-year old would be over $45,000 a year in 2030 and over $110,000 a year in 2080 (both numbers are in 2015 dollars). If these numbers prove accurate, we would face an enormous problem regardless of what we did with Medicare and Medicaid. Almost no seniors would be able to afford health care (nor would most other people). By just reporting the deficit numbers, NPR was implying that the problem was one of public spending as opposed to a broken health care system. (No other wealthy country is projected to experience a similar explosion of health care costs, which suggests the obvious solution of having people use more efficient health care systems elsewhere, but public debate is controlled by ardent protectionists.)

But there is a further point worth making about whether NPR’s intentions were to scare or inform their listeners. By Kotlikoff’s own calculations the deficit fell by more than $20 trillion between 2012 and 2013, a decline of just under 9 percent.

 

 

infinite horizon deficits 28585 image001

                            Source: Kotlikoff, 2015. Numbers adjusted for inflation using CPI-U.

If it was important for the public to know that the deficit by Kotlikoff’s measure was over $200 trillion back in 2011, presumably it would also have been important for the public to know that Kotlikoff’s infinite horizon deficit had fallen by $20 trillion two years later. Why no coverage?

Washington Post economics writer Jim Tankersley took it upon himself to explain to Bernie Sanders, the senator from Vermont and candidate for the Democratic presidential nomination that “deodorant is not starving America’s children.” My guess is that Senator Sanders is aware of this fact.

The context for Sanders’ deodorant comment was a statement about the irrelevance of GDP growth as a measure of well-being when the bulk of the gains go to the wealthy. Tankersley was good enough to include the whole quote:

“If 99 percent of all the new income goes to the top 1 percent, you could triple it, it wouldn’t matter much to the average middle class person. The whole size of the economy and the GDP doesn’t matter if people continue to work longer hours for low wages and you have 45 million people living in poverty. You can’t just continue growth for the sake of growth in a world in which we are struggling with climate change and all kinds of environmental problems. All right? You don’t necessarily need a choice of 23 underarm spray deodorants or of 18 different pairs of sneakers when children are hungry in this country.”

The point appears to be one about income distribution not deodorant. In other words, when the rich have even more money they are likely to focus on relatively frivilous ways of spending it, like new types of deodorants and sneakers. The problem isn’t that the rich are spending their money on deodorants, the problem is that they are the only ones who have money to spend, as opposed to hungry people having money to spend on food.

Even if Tankersley didn’t get this one exactly right, it is encouraging to see economics writers trying to educate presidential candidates. Perhaps Tankersley or one of his colleagues will use their columns or blog posts to explain the basics of Keynesian economics, so that candidates will understand that in the current economic context plans to cut the deficit are in fact plans to reduce economic growth and throw people out of work. Or, maybe they could explain that our bloated financial sector is a drag on growth, so that measures that reduce the size of the financial sector (like the financial transactions tax proposed by Sanders) would actually be a boost to the overall economy.

Washington Post economics writer Jim Tankersley took it upon himself to explain to Bernie Sanders, the senator from Vermont and candidate for the Democratic presidential nomination that “deodorant is not starving America’s children.” My guess is that Senator Sanders is aware of this fact.

The context for Sanders’ deodorant comment was a statement about the irrelevance of GDP growth as a measure of well-being when the bulk of the gains go to the wealthy. Tankersley was good enough to include the whole quote:

“If 99 percent of all the new income goes to the top 1 percent, you could triple it, it wouldn’t matter much to the average middle class person. The whole size of the economy and the GDP doesn’t matter if people continue to work longer hours for low wages and you have 45 million people living in poverty. You can’t just continue growth for the sake of growth in a world in which we are struggling with climate change and all kinds of environmental problems. All right? You don’t necessarily need a choice of 23 underarm spray deodorants or of 18 different pairs of sneakers when children are hungry in this country.”

The point appears to be one about income distribution not deodorant. In other words, when the rich have even more money they are likely to focus on relatively frivilous ways of spending it, like new types of deodorants and sneakers. The problem isn’t that the rich are spending their money on deodorants, the problem is that they are the only ones who have money to spend, as opposed to hungry people having money to spend on food.

Even if Tankersley didn’t get this one exactly right, it is encouraging to see economics writers trying to educate presidential candidates. Perhaps Tankersley or one of his colleagues will use their columns or blog posts to explain the basics of Keynesian economics, so that candidates will understand that in the current economic context plans to cut the deficit are in fact plans to reduce economic growth and throw people out of work. Or, maybe they could explain that our bloated financial sector is a drag on growth, so that measures that reduce the size of the financial sector (like the financial transactions tax proposed by Sanders) would actually be a boost to the overall economy.

Well, he implicitly made the argument. I’m not sure why there is little interest in this idea, except the traditional resistance of intellectuals to new ideas.

Addendum

There are two additional reasons that a vacant property tax is a neat idea. First, we already have a tax assessment on file for properties, so it doesn’t require additional work. Second, even if people try to game the system by claiming a vacant property is actually occupied, we still have succeeded in imposing higher costs on leaving a property vacant. This means that owners are less likely to do so.

 

Well, he implicitly made the argument. I’m not sure why there is little interest in this idea, except the traditional resistance of intellectuals to new ideas.

Addendum

There are two additional reasons that a vacant property tax is a neat idea. First, we already have a tax assessment on file for properties, so it doesn’t require additional work. Second, even if people try to game the system by claiming a vacant property is actually occupied, we still have succeeded in imposing higher costs on leaving a property vacant. This means that owners are less likely to do so.

 

The fast-track authority needed to get the Trans-Pacific Partnership (TPP) through Congress must be in real trouble. Why else would the Washington Post devote so much space to pushing the deal and attacking its critics? The latest was a diatribe by editorial board member Jonathan Capehart which is directed largely at Senator Elizabeth Warren. The piece starts by basically calling Senator Warren a liar for describing the TPP as "secret." As Capehart tells us: "Yes, it is secret from you and me. As Ruth Marcus correctly explained, 'This is not secrecy for secrecy’s sake; it’s secrecy for the sake of negotiating advantage. Exposing U.S. bargaining positions or the offers of foreign counterparts to public view before the agreement is completed would undermine the outcome.' But TPP is not secret to Warren. She has read it." Okay, so the deal is secret from 99.9999 percent of the country, but Warren is wrong to call it "secret." It is true that members of Congress and a limited number of staff with clearance can read the deal. They cannot take notes and cannot discuss details of the deal with people without security clearance. The trade agreement is written in technical language. Our senators and congresspeople may all be very bright, but it is a bit much to expect them to be experts on everything from patent and copyright law to consumer safety regulations. Without the assistance of staff or experts outside of Congress it would be quite difficult for members to make an informed judgment on many of the issues in the pact. But, not to worry: "Any member of Congress who wants to be briefed on the emerging agreement or ask questions about what they are reading can call the offices of the United States Trade Representative (USTR). According to the folks at USTR, there have been more than 1,700 in-person briefings on the deal. In fact, Ambassador Michael Froman, who is the USTR, has personally briefed Warren on various aspects of TPP." See, the office of the USTR, possibly even the USTR himself, will be there to clear up any points of confusion. Yep, that's like the prosecutor's office making itself available to help the jury on any points that were not clear during the trial. What could be better than that? Of course the deal could be made public tomorrow if President Obama chose to do so. After all, that great proponent of open government, George W. Bush, made the Free Trade Area of the Americas draft available to the public before asking Congress to vote on fast-track authority. Interestingly, Capehart doesn't address Warren's often repeated concern that fast-track authority will be in place well into the term of the next president. This cedes a huge amount of Congressional power to the next president. He also didn't mention the issue that Warren has repeatedly raised of the extra-judicial Investor-State Dispute Settlement panels established by TPP. Australia has opted out of these panels, is there some reason the United States can't opt out also?
The fast-track authority needed to get the Trans-Pacific Partnership (TPP) through Congress must be in real trouble. Why else would the Washington Post devote so much space to pushing the deal and attacking its critics? The latest was a diatribe by editorial board member Jonathan Capehart which is directed largely at Senator Elizabeth Warren. The piece starts by basically calling Senator Warren a liar for describing the TPP as "secret." As Capehart tells us: "Yes, it is secret from you and me. As Ruth Marcus correctly explained, 'This is not secrecy for secrecy’s sake; it’s secrecy for the sake of negotiating advantage. Exposing U.S. bargaining positions or the offers of foreign counterparts to public view before the agreement is completed would undermine the outcome.' But TPP is not secret to Warren. She has read it." Okay, so the deal is secret from 99.9999 percent of the country, but Warren is wrong to call it "secret." It is true that members of Congress and a limited number of staff with clearance can read the deal. They cannot take notes and cannot discuss details of the deal with people without security clearance. The trade agreement is written in technical language. Our senators and congresspeople may all be very bright, but it is a bit much to expect them to be experts on everything from patent and copyright law to consumer safety regulations. Without the assistance of staff or experts outside of Congress it would be quite difficult for members to make an informed judgment on many of the issues in the pact. But, not to worry: "Any member of Congress who wants to be briefed on the emerging agreement or ask questions about what they are reading can call the offices of the United States Trade Representative (USTR). According to the folks at USTR, there have been more than 1,700 in-person briefings on the deal. In fact, Ambassador Michael Froman, who is the USTR, has personally briefed Warren on various aspects of TPP." See, the office of the USTR, possibly even the USTR himself, will be there to clear up any points of confusion. Yep, that's like the prosecutor's office making itself available to help the jury on any points that were not clear during the trial. What could be better than that? Of course the deal could be made public tomorrow if President Obama chose to do so. After all, that great proponent of open government, George W. Bush, made the Free Trade Area of the Americas draft available to the public before asking Congress to vote on fast-track authority. Interestingly, Capehart doesn't address Warren's often repeated concern that fast-track authority will be in place well into the term of the next president. This cedes a huge amount of Congressional power to the next president. He also didn't mention the issue that Warren has repeatedly raised of the extra-judicial Investor-State Dispute Settlement panels established by TPP. Australia has opted out of these panels, is there some reason the United States can't opt out also?

It is remarkable how many people seem unfamiliar with the idea of productivity growth. It’s a fairly simple concept. It means that workers can produce more output in each hour of work. The world economy has been seeing consistent productivity growth for more than two hundred years. That is why we have seen rising living standards. We live longer and better than our ancestors.

When we hear people running around saying that the robots will take all the jobs, that is a story of productivity growth. The argument is that each worker would be able to produce much more in a day’s work because she is working alongside super-productive robots. If these folks had heard of productivity growth then they would know the key question is the rate of productivity growth and whether there is any reason to believe that it will be faster in the future than what we have seen in the past, and furthermore even if faster, whether it will be so much faster as to lead to mass unemployment.

The answer is certainly “no.” Productivity growth has been slow in recent years and would have to accelerate enormously to reach the 3.0 percent pace of the Golden Age from 1947-73. And, that was a period of low unemployment and rising wages. There is a story of high unemployment and stagnant wages, but that is a story of bad Fed policy, bad currency policy, and bad fiscal policy. It is not the robots’ fault.

Yesterday the Post gave us the opposite picture in a piece from Max Fisher which warned of China’s demographic crisis because it faces slowing and then declining population growth. The argument is that it won’t have enough workers to take care of its aging population. This one is really bizarre since China has been experiencing rapid productivity and rapid wage growth, which means that even if fewer workers are supporting each retiree, both workers and retirees can still enjoy sharply rising living standards.

This can be easily seen with some simple arithmetic. Suppose they go from having five workers to each retiree to just two over a twenty year period. This is a far sharper decline than China will actually see. Now suppose their rate of productivity and real wage growth is 5.0 percent annually, much slower than they actually have seen. And, assume that a retiree needs 80 percent of the income of an average worker.

In the first year, a worker would have to pay a bit less than 14 percent of their wages in taxes to support the retired population. If we base their before their tax wage as 100, this leaves them with an after-tax wage of 86. By year twenty the tax rate would need to be almost 29 percent in order for two workers to provide an income that is equal to 80 percent of the workers’ after-tax income. Sound scary, right?

Well, the wage in year 20 will be 165 percent higher than it was in year one. This means that the after-tax wage will be almost 190 on our index, or more than twice what it had been twenty years earlier. And our retiree will also have more than twice as much income as they had twenty years earlier. Where’s the crisis?

Furthermore, this is a low point. Once we reach our ratio of two workers per retiree there is little change going forward. The country does not keep getting older, or at least it does so at a very slow pace. But productivity continues to grow. If we go thirty years out from our start point then the wages of workers the index for after tax wages would be over 300 in the 5.0 percent productivity growth story, more than three times the initial level. Even with 2.0 productivity growth after year 20 the index for after-tax wages would be at 230, almost 170 percent higher than the wage workers had received thirty years earlier.

As a practical matter, the reduced supply of labor just means the least productive jobs go unfilled. No one works the midnight shift at convenience stores. And, it is harder to find people to mow your lawn or clean your house for low pay. Life is tough.

 

Addendum

This is apparently a two year old piece. I have no idea why the Post decided to feature it today.

 

 

It is remarkable how many people seem unfamiliar with the idea of productivity growth. It’s a fairly simple concept. It means that workers can produce more output in each hour of work. The world economy has been seeing consistent productivity growth for more than two hundred years. That is why we have seen rising living standards. We live longer and better than our ancestors.

When we hear people running around saying that the robots will take all the jobs, that is a story of productivity growth. The argument is that each worker would be able to produce much more in a day’s work because she is working alongside super-productive robots. If these folks had heard of productivity growth then they would know the key question is the rate of productivity growth and whether there is any reason to believe that it will be faster in the future than what we have seen in the past, and furthermore even if faster, whether it will be so much faster as to lead to mass unemployment.

The answer is certainly “no.” Productivity growth has been slow in recent years and would have to accelerate enormously to reach the 3.0 percent pace of the Golden Age from 1947-73. And, that was a period of low unemployment and rising wages. There is a story of high unemployment and stagnant wages, but that is a story of bad Fed policy, bad currency policy, and bad fiscal policy. It is not the robots’ fault.

Yesterday the Post gave us the opposite picture in a piece from Max Fisher which warned of China’s demographic crisis because it faces slowing and then declining population growth. The argument is that it won’t have enough workers to take care of its aging population. This one is really bizarre since China has been experiencing rapid productivity and rapid wage growth, which means that even if fewer workers are supporting each retiree, both workers and retirees can still enjoy sharply rising living standards.

This can be easily seen with some simple arithmetic. Suppose they go from having five workers to each retiree to just two over a twenty year period. This is a far sharper decline than China will actually see. Now suppose their rate of productivity and real wage growth is 5.0 percent annually, much slower than they actually have seen. And, assume that a retiree needs 80 percent of the income of an average worker.

In the first year, a worker would have to pay a bit less than 14 percent of their wages in taxes to support the retired population. If we base their before their tax wage as 100, this leaves them with an after-tax wage of 86. By year twenty the tax rate would need to be almost 29 percent in order for two workers to provide an income that is equal to 80 percent of the workers’ after-tax income. Sound scary, right?

Well, the wage in year 20 will be 165 percent higher than it was in year one. This means that the after-tax wage will be almost 190 on our index, or more than twice what it had been twenty years earlier. And our retiree will also have more than twice as much income as they had twenty years earlier. Where’s the crisis?

Furthermore, this is a low point. Once we reach our ratio of two workers per retiree there is little change going forward. The country does not keep getting older, or at least it does so at a very slow pace. But productivity continues to grow. If we go thirty years out from our start point then the wages of workers the index for after tax wages would be over 300 in the 5.0 percent productivity growth story, more than three times the initial level. Even with 2.0 productivity growth after year 20 the index for after-tax wages would be at 230, almost 170 percent higher than the wage workers had received thirty years earlier.

As a practical matter, the reduced supply of labor just means the least productive jobs go unfilled. No one works the midnight shift at convenience stores. And, it is harder to find people to mow your lawn or clean your house for low pay. Life is tough.

 

Addendum

This is apparently a two year old piece. I have no idea why the Post decided to feature it today.

 

 

Thomas Friedman, the man who told us the world is flat and told us about "hyperconnectivity," is again raising the alarm about economic disruptions ahead. He tells readers about a new study which finds that 47 percent of the jobs in the United States are at risk of being taken over by smart machines and software in the next two decades. Wow! Economists have a technical term for smart machines and software displacing workers. It's called "productivity growth." Back in the old days, when people who wrote on economic topics for major news outlets were expected to have some knowledge of economics, we thought productivity growth was good. It created the possibility of rising wages, shorter work hours, general improvements in living standards. We can assess the assess the implications of the study Friedman cited for productivity growth. Suppose that half of the "at risk" jobs disappear over the next two decades. This would translate into a 1.3 percent annual rate of productivity growth. That would be slower than the U.S. has experienced for any sustained period since World War II. We should indeed be worried about the slow pace of technological progress in this case. Suppose that all the "at risk" jobs identified in the study are eliminated over the next two decades. This translates in a 3.1 percent rate of annual productivity growth, roughly the same pace as during the Golden Age from 1947-73. This should be good news. Workers should be able to enjoy higher pay, shorter hours, and longer vacations. 
Thomas Friedman, the man who told us the world is flat and told us about "hyperconnectivity," is again raising the alarm about economic disruptions ahead. He tells readers about a new study which finds that 47 percent of the jobs in the United States are at risk of being taken over by smart machines and software in the next two decades. Wow! Economists have a technical term for smart machines and software displacing workers. It's called "productivity growth." Back in the old days, when people who wrote on economic topics for major news outlets were expected to have some knowledge of economics, we thought productivity growth was good. It created the possibility of rising wages, shorter work hours, general improvements in living standards. We can assess the assess the implications of the study Friedman cited for productivity growth. Suppose that half of the "at risk" jobs disappear over the next two decades. This would translate into a 1.3 percent annual rate of productivity growth. That would be slower than the U.S. has experienced for any sustained period since World War II. We should indeed be worried about the slow pace of technological progress in this case. Suppose that all the "at risk" jobs identified in the study are eliminated over the next two decades. This translates in a 3.1 percent rate of annual productivity growth, roughly the same pace as during the Golden Age from 1947-73. This should be good news. Workers should be able to enjoy higher pay, shorter hours, and longer vacations. 

The gods must have a great a sense of humor. Why else would they arrange to have the Trans-Pacific Partnership (TPP) and the reauthorization of the Export-Import Bank both come up as great national issues at the same time?

If anyone is missing the irony, the TPP is being sold as “free trade.” This is a great holy principle enshrined in intro econ textbooks everywhere. Since the TPP is called a “free-trade” agreement, those who opposed to it are ignorant Neanderthals who should not be taken seriously. 

However the Export-Import Bank is about subsidies for U.S. exports. It is 180 degrees at odds with free trade. It means the government is effectively taxing the rest of us to give money to favored corporations, primarily folks like Boeing, GE, Caterpillar Tractor and a small number of other huge corporations.[1]

The great part of the picture is that most of the strongest proponents of the TPP are also big supporters of the Export-Import Bank. They apparently have zero problem touting the virtues of free trade while at the same time pushing an institution that primarily exists to subsidize exports. Isn’t American politics just the best?


[1] The supporters of the Export-Import Bank insist that the bank makes a profit and therefore does not involve a subsidy from taxpayers. This is bit of fancy footwork designed to deceive the naïve. By taking advantage of the government’s ability to borrow at extremely low interest rates, the bank can still make money on the difference between the subsidized loan rate provided to its clients and the government’s own borrowing rate. However, in standard economic models that assume full employment (the ones you need to get the story that free trade is good) the bank’s subsidized loans are raising the cost of capital for everyone else by diverting capital to the favored corporations. For this reason the subsidized loans are still effectively imposing a tax on the rest of us, the accounting system just provides an effective way to hide this fact.

The gods must have a great a sense of humor. Why else would they arrange to have the Trans-Pacific Partnership (TPP) and the reauthorization of the Export-Import Bank both come up as great national issues at the same time?

If anyone is missing the irony, the TPP is being sold as “free trade.” This is a great holy principle enshrined in intro econ textbooks everywhere. Since the TPP is called a “free-trade” agreement, those who opposed to it are ignorant Neanderthals who should not be taken seriously. 

However the Export-Import Bank is about subsidies for U.S. exports. It is 180 degrees at odds with free trade. It means the government is effectively taxing the rest of us to give money to favored corporations, primarily folks like Boeing, GE, Caterpillar Tractor and a small number of other huge corporations.[1]

The great part of the picture is that most of the strongest proponents of the TPP are also big supporters of the Export-Import Bank. They apparently have zero problem touting the virtues of free trade while at the same time pushing an institution that primarily exists to subsidize exports. Isn’t American politics just the best?


[1] The supporters of the Export-Import Bank insist that the bank makes a profit and therefore does not involve a subsidy from taxpayers. This is bit of fancy footwork designed to deceive the naïve. By taking advantage of the government’s ability to borrow at extremely low interest rates, the bank can still make money on the difference between the subsidized loan rate provided to its clients and the government’s own borrowing rate. However, in standard economic models that assume full employment (the ones you need to get the story that free trade is good) the bank’s subsidized loans are raising the cost of capital for everyone else by diverting capital to the favored corporations. For this reason the subsidized loans are still effectively imposing a tax on the rest of us, the accounting system just provides an effective way to hide this fact.

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