Posts Tagged ‘Keynesian Economics’

In the world of fiscal policy, there are actually two big debates.

  1. One debate revolves around the appropriate size of government in the long run. Folks on the left argue that government spending generates a lot of value and that bigger government is a recipe for more prosperity. Libertarians and their allies, by contrast, point out that most forms of government spending are counterproductive and that large public sectors (and the accompanying taxes) undermine economic performance.
  2. The other debate is focused on short-run economic effects, and revolves around the “Keynesian” argument that more government spending is a “stimulus” to a weak economy and that budget-cutting “austerity” hurts growth. Libertarians and other critics are generally skeptical that government spending boosts short-run growth and instead argue that the right kind of austerity (i.e., a lower burden of government spending) is the appropriate approach.

Back in 2009 and 2010, I wrote a lot about the Keynesian stimulus fight. In more recent years, however, I have focused more on the debate over the growth-maximizing size of government.

But it’s time to revisit the stimulus/austerity debate. The National Bureau of Economic Research last month released a new study by five economists (two from Harvard, one from NYU, and two from Italian universities) reviewing the real-world evidence on fiscal consolidation (i.e., reducing red ink) over the past several decades.

This paper studies whether what matters most is the “when” (whether an adjustment is carried out during an expansion, or a recession) or the “how” (i.e. the composition of the adjustment, whether it is mostly based on tax increases, or on spending cuts). …We estimate a model which allows for both sources of non-linearity: “when” and “how”.

Here’s a bit more about the methodology.

The fiscal consolidations we study are those implemented by 16 OECD countries (Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Ireland, Italy, Japan, Portugal, Spain, Sweden, United Kingdom, United States) between 1981 and 2014. …We also decompose each adjustment in its two components: changes in taxes and in spending. …we use a specification in which the economy, following the shift in fiscal policy, can move from one state to another. We also allow multipliers to vary depending on the type of consolidation, tax-based vs expenditure-based. …Our government expenditure variable is total government spending net of interest payments on the debt: that is we do not distinguish between government consumption, government investment, transfers (social security benefits etc) and other government outlays. …In total we have 170 plans and 216 episodes, of which about two-thirds are EB and one-third are TB.

By the way, “EB” refers to “expenditure based” fiscal consolidations and “TB” refers to “tax based” consolidations.

And you can see from Table 5 that some countries focused more on tax increases and others were more focused on trying to restrain spending.

Congratulations to Canada and Sweden for mostly or totally eschewing tax hikes.

Though I wonder how many of the 113 “EB” plans involved genuine spending reforms (probably very few based on this data) and how many were based on the fake-spending-cuts approach that is common in the United States.

But I’m digressing.

Let’s now look at some findings from the NBER study, starting with the fact that most consolidations took place during downturns, which certainly wouldn’t please Keynesians, but shouldn’t be too surprising since red ink tend to rise during such periods.

…there is a relation between the timing and the type of fiscal adjustment and the state of the economy. Overall, adjustment plans are much more likely to be introduced during a recession. There was a consolidation in 62 out of 99 years of recession…, while we record a consolidation in only 13 over 94 years of expansion. …it is somewhat surprising that a majority of the shifts in fiscal policy devoted to reducing deficits are implemented during recessions.

And here are the results that really matter. The economists crunched the numbers and found that tax increases impose considerable damage, whereas spending cuts cause very little harm to short-run performance.

We find that the composition of fiscal adjustments is more important than the state of the cycle in determining their effect on output. Fiscal adjustments based upon spending cuts are much less costly in terms of short run output losses – such losses are in fact on average close to zero – than those based upon tax increases which are associated with large and prolonged recessions regardless of whether the adjustment starts in a recession or not. …what matters for the short run output cost of fiscal consolidations is the composition of the adjustment. Tax-based adjustments are costly in terms of output losses. Expenditure-based ones have on average very low costs.

These findings are remarkable. Even I’m willing to accept that spending cuts may be painful in the short run (not because of Keynesian reasons, but simply because resources don’t instantaneously get reallocated to more productive uses).

So if the economists who wrote this comprehensive study find that there is very little short-run dislocation associated with spending cuts, that’s powerful evidence.

And when you then consider all the data and research showing the positive long-run effects of smaller government, this certainly suggests that the top fiscal priority should be shrinking the size and scope of government.

P.S. I mentioned above that Keynesians doubtlessly get agitated that governments engage in fiscal consolidation during downturns. This is why I’m trying to get them to support spending caps. The good news, from their perspective, is that the government’s budget would be allowed to grow when there’s a recession, albeit not very rapidly. The tradeoff that they must accept, however, is that spending would be limited to that modest growth rate even during years when there’s strong growth and the private sector is generating lots of tax revenue.

Honest Keynesians presumably should yes to this deal since Keynes wanted restraint during growth years to offset “stimulus” during recession years. And economists at left-leaning international bureaucracies seem sympathetic to this tradeoff. I don’t think there are many honest Keynesians in the political world, however, so I’m not expecting to get a lot of support from my leftist friends in Washington.

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Earlier this year, I criticized the Organization for Economic Cooperation and Development for endorsing an orgy of Keynesian spending.

Did my criticism have an effect? Well, the bureaucrats in Paris just issued a new report that bluntly suggests a reorientation of fiscal policy to achieve more growth.

…the global economy remains in a low-growth trap with weak investment, trade, productivity and wage growth and rising inequality in some countries. …a stronger fiscal policy response is needed to boost near-term growth and strengthen long-term prospects for inclusive growth.

Sounds good to me. I welcome sinners who want to repent. Is the OECD now recommending corporate tax rate reductions? A flat tax? Entitlement reform? Elimination of wasteful departments, agencies, and programs? A spending cap?

Don’t be silly. This is the OECD. Some of the professional economists are sensible and competent, but major policy initiatives almost always are determined by the high-level hacks who crank out proposals designed to give cover to politicians that want ever-more taxes and spending.

So when the bureaucrats in Paris suggest “a stronger fiscal policy response,” they’re actually advocating for more government. Which is exactly what they did back in February. And what they’ve been repetitively doing all during the Obama Administration. I’m not joking. Here are some further excerpts.

…this chapter emphasises the need for a fiscal initiative…to foster productivity in the medium to long term. Measures should be chosen depending on each country’s most pressing needs and could include not only raising soft and hard infrastructure or education spending… In many countries, such a package could be deficit-financed for a few years, before turning budget-neutral.

The OECD says that “stimulus” would be a good idea because nations now have more “fiscal space,” which is bureaucrat-speak for an estimate of how much additional red ink is supposedly feasible feasible given interest rates, existing debt levels, and other variables.

I’m more worried, for what it’s worth, about the level of spending. And on that basis, there’s less fiscal space. Here’s a comparison (based on the OECD’s own dataset) of the burden of spending before the great recession/global financial crisis and today. As you can see, government outlays are consuming almost 2-percentage points more of economic output.

Needless to say, there’s hasn’t been much “austerity” over the past decade (other than higher income taxes and higher VAT taxes, which means taxpayers have taken a hit but not bureaucrats and interest groups).

In any event, the OECD ignores all this evidence and thinks today is the perfect time for another spending binge. Here are additional details from the report.

OECD governments could finance a ½ percentage point of GDP productivity-enhancing fiscal initiative, for three to four years on average in OECD countries without raising the debt-to-GDP ratio in the medium term, provided the selected activities and projects are sound. Such an initiative could encompass high-quality spending on education, health and research and development as well as green infrastructure that all bring significant output gains in the long run. …the average output gains for the large advanced economies of such a fiscal initiative amount to 0.4-0.6% in the first year.

It’s laughable that the bureaucrats project more growth as a result of Keynesian “stimulus” even though we just suffered through the failure of Obama’s 2009 program (not to mention the repeated failure of Keynesian economics in Japan and elsewhere).

The only good news, if we grade on a curve, is that the bureaucrats apparently don’t think Keynesian “stimulus” would be that helpful for the American economy.

Though I’m worried this Table, buried four pages from the end of the report, won’t get much attention (just as other decent portions of the report, such as commentary about the damage caused by bad tax policy, also will get ignored).

If you think I’m being paranoid, check out these passages from a news report in the Wall Street Journal. The main takeaway from the OECD’s new publication, according to the reporter, is that politicians around the world have a green light for more wasteful spending.

Adding detail to earlier calls for a switch to budget stimulus from exhausted monetary policies, the Paris-based think tank said most governments have room to boost spending by half a percentage point of economic output over a period of three to four years without risking an increase in their already high debts. …The think tank calculates that an increase in spending on the scale it recommends would lift economic growth in the countries involved by between 0.4 and 0.6 of a percentage point, with an additional 0.2 percentage point boost if the effort were to be coordinated internationally. …If governments were to follow the OECD’s advice, it would mark a further turn away from the policies of austerity that were an immediate response to surging government debts in the aftermath of the 2008 financial crisis. …A slow shift toward a greater reliance on fiscal policy has been under way since last year, when Canada embarked on a fiscal stimulus, while the OECD noted that increases in spending are also under way in Germany, Italy and China. …“There is quite a bit more receptivity to the notion of using fiscal policy more actively,” said Ms. Mann.

And I’m worried that this kind of bad advice may influence President-Elect Trump, who already has made worrisome comments about spending for infrastructure and entitlements.

P.S. But I’m semi-hopeful that Trump won’t be a fan of the OECD in general, if for no other reason than the head bureaucrat in Paris called him a racist and was remarkably open about favoring Hillary Clinton’s election.

Gurria tells UpFront’s Mehdi Hasan: “I would tend to agree with those who say that this is not only misinformed, but yes, I think the word racist can be applied. “I think that because the American public is wise, it will then act in consequence,” Gurria adds.

I’ve previously argued that ending American subsidies for the OECD (and its leftist agenda) is an IQ test for Republicans. In prior years, GOPers on Capitol Hill have failed this test. Maybe Trump, if for no other reason than Secretary General Gurria’s harsh attack, will finally end the gravy train for this parasitical bureaucracy.

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Since it’s very likely that Hillary Clinton will be our next President, I’m mentally preparing myself for upcoming fights over her agenda of bigger government and class warfare. But the silver lining to this dark cloud is that I don’t think I’ll be distracted by also having to fight against protectionist policies.

My tiny bit of optimism is based on the fact that hackers at Wikileaks got access to the secret speeches she gave to Wall Street and other corporate bigwigs and we learned that, when she can speak freely with no cameras and outside observers, she believes in “open trade.”

In other words, I was right when I said on TV that she was lying about being in favor of protectionism.

Since I don’t think bureaucrats and politicians should have the power to interfere with our buying decisions, I’m glad Hillary is a secret supporter of free trade.

That’s the good news.

The bad news is that she also is a genuine and sincere supporter of the perpetual motion machine of Keynesian economics (i.e., the theory that more government spending is a form of “stimulus” notwithstanding all the evidence of failure from the spending binges of Obama, Hoover and Roosevelt, and Japan).

Here’s what the Daily Caller is reporting about one of her secret speeches to a corporate audience.

Hillary Clinton argued that expanding food stamps and other safety net programs is essential to fuel economic growth at a speech to General Electric executives, according to an excerpt of the transcript made public by WikiLeaks Friday. “Economic growth will take off when people in the middle feel more secure again and start spending again,” Clinton said in her speech at General Electric’s Global Leadership Meeting in January, 2014. …Giving people income assistance, like the food stamps program, would help the economy because families on food stamps will have more money to spend, Clinton argued.

Wow, this is depressing. If this was an off-the-record speech to the Democratic National Committee, a George Soros group, or some other left-leaning outfit, I’d be tempted to dismiss her remarks as rhetoric.

But GE executives presumably aren’t big fans of income redistribution (other than to themselves, of course). So Hillary’s comments were not a form of pandering. She presumably really believes that Keynesian economics is some sort of elixir, that you actually can boost economic performance by taking money out of the economy’s right pocket and putting it in the economy’s left pocket.

Not only is this wrong, it’s backwards.

  • When the crowd in Washington spends money, much of it is lost to bureaucracy and waste. This may not matter to Keynesians since they just want there to be spending (no joke, Keynes actually did write that  it would be good policy to bury money in the ground so that people would get paid to dig it out). Sensible people, by contrast, understand that it matters for the economy whether money is spent wisely.
  • Moreover, redistribution spending tends to be especially harmful since it subsidizes people for not working or for having low levels of income, which is why research has shown that policies such as Obamacare, jobless benefits, and food stamps are associated with lower levels of employment. In other words, redistribution is bad for economic performance.

The bottom line is that we shouldn’t expect any sort of economic renaissance if Hillary is our next president. Just another four years of the kind of anemic performance we’ve experienced under Obama.

P.S. Click here to learn more about the failure of Keynesian economics.

P.S. If you want both substance and entertainment, here’s the famous video showing the Keynes v. Hayek rap contest, followed by the equally entertaining sequel, which features a boxing match between Keynes and Hayek. And even though it’s not the right time of year, here’s the satirical commercial for Keynesian Christmas carols.


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Remember Bill Murray’s Groundhog Day, the 1993 comedy classic about a weatherman who experiences the same day over and over again?

Well, the same thing is happening in Japan. But instead of a person waking up and reliving the same day, we get politicians pursuing the same failed Keynesian stimulus policies over and over again.

The entire country has become a parody of Keynesian economics. Yet the politicians make Obama seem like a fiscal conservative by comparison. They keep doubling down on the same approach, regardless of all previous failures.

The Wall Street Journal reports on the details of the latest Keynesian binge.

Japan’s cabinet approved a government stimulus package that includes ¥7.5 trillion ($73 billion) in new spending, in the latest effort by Prime Minister Shinzo Abe to jump-start the nation’s sluggish economy. The spending program, which has a total value of ¥28 trillion over several years, represents…an attempt to breathe new life into the Japanese economy… The government will pump money into infrastructure projects… The government will provide cash handouts of ¥15,000, or about $147, each to 22 million low-income people… Other items in the package included interest-free loans for infrastructure projects…and new hotels for foreign tourists.

As already noted, this is just the latest in a long line of failed stimulus schemes.

The WSJ story includes this chart showing what’s happened just since 2008.

And if you go back farther in time, you’ll see that the Japanese version of Groundhog Day has been playing since the early 1990s.

Here’s a list, taken from a presentation at the IMF, of so-called stimulus plans adopted by various Japanese governments between 1992-2008.

And here’s my contribution to the discussion. I went to the IMF’s World Economic Outlook database and downloaded the numbers on government borrowing, government debt, and per-capita GDP growth.

I wanted to see how much deficit spending there was and what the impact was on debt and the economy. As you can see, red ink skyrocketed while the private economy stagnated.

Though we shouldn’t be surprised. Keynesian economics didn’t work for Hoover and Roosevelt, or Bush and Obama, so why expect it to work in another country.

By the way, I can’t resist making a comment on this excerpt from a CNBC report on Japan’s new stimulus scheme.

Abe ordered his government last month to craft a stimulus plan to revive an economy dogged by weak consumption, despite three years of his “Abenomics” mix of extremely accommodative monetary policy, flexible spending and structural reform promises.

In the interest of accuracy, the reporter should have replaced “despite” with “because of.”

In addition to lots of misguided Keynesian fiscal policy, there’s been a radical form of Keynesian monetary policy from the Bank of Japan.

Here are some passages from a very sobering Bloomberg report about the central bank’s burgeoning ownership of private companies.

Already a top-five owner of 81 companies in Japan’s Nikkei 225 Stock Average, the BOJ is on course to become the No. 1 shareholder in 55 of those firms by the end of next year…. BOJ Governor Haruhiko Kuroda almost doubled his annual ETF buying target last month, adding to an unprecedented campaign to revitalize Japan’s stagnant economy. …opponents say the central bank is artificially inflating equity valuations and undercutting efforts to make public companies more efficient. …the monetary authority’s outsized presence will make some shares harder to buy and sell, a phenomenon that led to convulsions in Japan’s government bond market this year. …the BOJ doesn’t acquire individual shares directly, it’s the ultimate buyer of stakes purchased through ETFs. …investors worry that BOJ purchases could give a free ride to poorly-run firms and crowd out shareholders who would otherwise push for better corporate governance.

Wow. I don’t pretend to be an expert on monetary economics, but I can’t image that there will be a happy ending to this story.

Just in case you’re not sufficiently depressed about Japan’s economic outlook, keep in mind that the nation also is entering a demographic crisis, as reported by the L.A. Times.

All across Japan, aging villages such as Hara-izumi have been quietly hollowing out for years… Japan’s population crested around 2010 with 128 million people and has since lost about 900,000 residents, last year’s census confirmed. Now, the country has begun a white-knuckle ride in which it will shed about one-third of its population — 40 million people — by 2060, experts predict. In 30 years, 39% of Japan’s population will be 65 or older.

The effects already are being felt, and this is merely the beginning of the demographic wave.

Police and firefighters are grappling with the safety hazards of a growing number of vacant buildings. Transportation authorities are discussing which roads and bus lines are worth maintaining and cutting those they can no longer justify. …Each year, the nation is shuttering 500 schools. …In Hara-izumi, …The village’s population has become so sparse that wild bears, boars and deer are roaming the streets with increasing frequency.

Needless to say (but I’ll say it anyhow), even modest-sized welfare states eventually collapse when you wind up with too few workers trying to support an ever-growing number of recipients.

Now maybe you can understand why I’ve referred to Japan as a basket case.

P.S. You hopefully won’t be surprised to learn that Japanese politicians are getting plenty of bad advice from the fiscal pyromaniacs at the IMF and OECD.

P.P.S. Maybe I’m just stereotyping, but I’ve always assumed the Japanese were sensible people, even if they have a bloated and wasteful government. But when you look at that nation’s contribution to the stupidest-regulation contest and the country’s entry in the government-incompetence contest, I wonder whether the Japanese have some as-yet-undiscovered genetic link to Greece?

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Japan is the poster child for Keynesian economics.

Ever since a bubble popped about 25 years ago, Japanese politician have adopted one so-called stimulus scheme after another.

Lots of additional government spending. Plenty of gimmicky tax cuts. All of which were designed according to the Keynesian theory that presumes that governments should borrow money and somehow get those funds into people’s pockets so they can buy things and supposedly jump-start the economy.

Japanese politicians were extraordinarily successful, at least at borrowing money. Government debt has quadrupled, jumping to way-beyond-Greece levels of about 250 percent of economic output.

But all this Keynesian stimulus hasn’t helped growth.

The lost decade of the 1990s turned into another lost decade and now the nation is mired in another lost decade. This chart from the Heritage Foundation tells you everything you need to know about what happens when a country listens to people like Paul Krugman.

But it’s not just Paul Krugman cheering Japan’s Keynesian splurge.

The dumpster fire otherwise known as the International Monetary Fund has looked at the disaster of the past twenty-five years and decided that Japan needs more of the same.

I’m not joking.

The Financial Times reports on the latest episode of this Keynesian farce, aided and abetted by the hacks at the IMF.

Japan must redouble economic stimulus…the International Monetary Fund has warned in a tough verdict on the world’s third-largest economy. Prime minister Shinzo Abe needs to “reload” his Abenomics programme with an incomes policy to drive up wages, on top of monetary and fiscal stimulus, the IMF said after its annual mission to Tokyo. …David Lipton, the IMF’s number two official, in an interview with the Financial Times…argued that Japan should adopt an incomes policy, where employers — including the government — would raise wages by 3 per cent a year, with tax incentives and a “comply or explain” mechanism to back it up. …Mr Lipton and the IMF gave a broad endorsement to negative interest rates. The BoJ sparked a political backlash when it cut rates to minus 0.1 per cent in January.


Some people thought I was being harsh when I referred to the IMF as the Dr. Kevorkian of the global economy.

I now feel that I should apologize to the now-departed suicide doctor.

After all, Dr. Kevorkian probably never did something as duplicitous as advising governments to boost tax burdens and then publishing a report to say that the subsequent economic damage was evidence against the free-market agenda.

P.S. The IMF is not the only international bureaucracy that is giving Japan bad advice. The OECD keeps advising the government to boost the value-added tax.

P.P.S. Japan’s government is sometimes so incompetent that it can’t even waste money successfully.

P.P.P.S. Though Japan does win the prize for the strangest government regulation.

P.P.P.P.S. By the way, here’s another example of the IMF in action. Sri Lanka’s economy is in trouble in part because of excessive government spending.

So the IMF naturally wants to do a bailout. But, as Reuters reports, the bureaucrats at the IMF want Sri Lanka to impose higher taxes.

Sri Lanka will raise its value added tax and reintroduce capital gains tax…ahead of talks on a $1.5-billion loan it is seeking from the International Monetary Fund. …The IMF has long called on Sri Lanka to…raise revenues… These are likely to be the main conditions for the grant of a loan, economists say.

P.P.P.P.P.S. On a separate topic, the British will have a chance to escape the European Union this Thursday.

I explained last week that Brexit would be economically beneficial to the United Kingdom, but independence also is a good idea simply because the European Commission and European Parliament (and other associated bureaucracies) are reprehensible rackets for the benefit of insiders.

In other words, Brussels is like Washington. Sort of a scam to transfer money from taxpayers to the elite.

Though I wonder whether the goodies for EU bureaucrats can possibly be as lavish as those provided to OECD employees. I don’t know if the bureaucrats at the OECD get free Viagra, but they pay zero income tax, which surely must be better than the special low tax rate that EU bureaucrats have arranged for themselves.

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At the risk of understatement, I’m not a fan of Keynesian economics.

The disdain is even apparent in the titles of my columns.

And these are just the ones with some derivation of “Keynes” in the title. I guess subtlety isn’t one of my strong points.

That being said, there are some elements of Keynesian economics that are reasonable.

I’ve written, for instance, that reductions in government spending can be temporarily painful because labor and capital don’t get instantaneously reallocated.

And I don’t object to the notion of shifting government outlays so they take place when the economy is weak (assuming, of course, that the spending is for a sensible and constitutional purpose).

So I was very interested to see that Tyler Cowen and Alex Tabarrok of George Mason University have a new video on fiscal policy and the economy as part of their excellent series at Marginal Revolution University.

Interestingly, “Keynes” is mentioned only once, and then just in passing, even though the discussion is about discretionary Keynesian fiscal policy.

Here are my thoughts on the video.

  1. Near the beginning, Alex discusses how an economic shock can lead to a downturn as households cut back on their normal expenditures. That’s quite reasonable, but I wish there had been some acknowledgement that negative shocks are often the result of bad government policy (i.e., the mistakes that caused and/or exacerbated the recent financial crisis or the Great Depression) .
  2. There was no discussion of how government can put money into the economy without first taking the money out of the economy via taxes or borrowing (see cartoon below, or my video on the topic). One can argue, of course, that Keynesian policy leads to more consumer spending by borrowing money from credit markets and giving it to people, but doesn’t that simply lead to less investment spending? Perhaps there’s an implicit hypothesis that banks will just sit on the money in a weak economy, or maybe the assumption is that the government can artificially boost overall spending in the short run by borrowing money from overseas. Analysis of these issues, including the tradeoffs, would be valuable.
  3. Because of my concerns about government inefficiency, I enjoyed the discussion about targeting vs timeliness, but Keynesians only care about having the government somehow dump money into the economy. And they’ll use any excuse, even a terrorist attack.
  4. Tyler point out that the textbook view of Keynesian economics is that governments should run deficits when there’s a downturn and surpluses when the economy is strong, but he is understandably concerned that politicians only pay attention to the former and ignore the latter.
  5. Raising unemployment benefits is not the win-win situation implied by the conversation since academic research shows that longer periods of joblessness when people get money for not working.
  6. I’m not convinced that adjusting the payroll tax will have significant benefits. What’s the evidence that companies will make long-run hiring decisions based on short-run manipulations of the tax?
  7. The discussion at the end about fiscal rules got me thinking about how Keynesians should support a spending cap since it means spending can still climb during a recession (even if revenues fall). Of course, the tradeoff is that they would have to accept modest spending increases when the economy is strong (and revenues are surging).

Here’s an amusing cartoon strip on Keynesian stimulus from the same artist who gave us gems on the minimum wage and guaranteed income.

P.S. Since today’s topic is Keynesian economics here’s the famous video showing the Keynes v. Hayek rap contest, followed by the equally entertaining sequel, which features a boxing match between Keynes and Hayek. And even though it’s not the right time of year, here’s the satirical commercial for Keynesian Christmas carols.

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Back in 2010, then-House Speaker Nancy Pelosi actually claimed that paying people not to work would be good for the economy.

Wow, that’s almost as bizarre as Paul Krugman’s assertion that war is good for growth.

Professor Dorfman of the University of Georgia remembers Pelosi’s surreal moment and cites it in his column in Forbes, which debunks the Keynesian assertion that handouts create growth by giving recipients money to spend.

It is true, of course, that the people getting goodies from the government will spend that money, which also means more money for the merchants they patronize.

People who favor redistribution for other purposes often try to convince others to support them on the grounds that their favored policies will also create economic growth. …let’s review the story as told by those in favor of redistribution. When the government provides benefits to people without much income or spending power, those people will immediately go out and spend all the money they receive. This spending creates an economic multiplier effect as those who get the dollars re-spend some of them… There is nothing particularly wrong with the above story as far as it goes. Economic spending does create more spending as each person who gains income then spends some of that income somewhere else.

But there’s always been a giant hole in Keynesian logic, as Prof. Dorfman explains.

The redistribution advocates always forget to consider one part: where did the money handed out in government benefits come from? …There are three possible answers to that question: the money was raised in taxes, the money was borrowed from an American, or the money was borrowed from abroad. The fact that the money came from someplace is the key because for the government to have money to hand out it must first take it from somebody.

I would add a fourth option, which is that the government can just print the money. But we can overlook that option for the moment since only true basket cases like Venezuela go with that option. And even though we have plenty of policy problems in America, we’re fortunately a long way from having to finance the budget with a printing press.

So let’s look at Dorfman’s options. When governments tax and borrow from domestic sources, all that happens is that spending get redistributed.

If the government raised the money in taxes, then the people paying the taxes have less money to spend in the exact amount that is going to be handed out. …somebody’s spending power was reduced by the exact amount that somebody else receives. …If the money is borrowed from an American, the same thing happens. The person lending the money now either doesn’t spend the money or cannot save the money. When money is saved, banks lend it out. That borrower intends to spend the money (otherwise, why borrow?). When the money is lent to the government instead of being put in the bank, the loan and associated spending it would have created disappear.

And the same is true even when money is borrowed from foreign sources.

…the final hope for economic growth from government transfers would be if the government borrowed the money from abroad. This could work, as long as the money otherwise would not have appeared in the U.S. economy. For example, if China sells us products, they end up with dollars. The question is: if they don’t use those dollars to buy Treasury bonds, what will they do instead? The answer is that the dollars generally have to end up back in the U.S. Even if China turns those dollars into euros and buys German bonds instead, somebody else now owns those dollars and will spend them in the U.S. in some fashion (buying products, companies, or investments).

Prof. Dorfman explains that Keynesianism is merely a version of Bastiat’s broken-window fallacy.

…the claimed economic stimulus from giving money to the poor is offset by the lost spending we do not get from the original holder of the money. …this is a classic example of a famous economic principle: the broken window fallacy. In the fallacy, townspeople rejoice at the economic boost to be received when a shopkeeper must spend money to replace a broken window. What they miss is that absent the broken window, the shopkeeper would have bought something else with her money. In reality the economy is unchanged in the aggregate.

Well said, though allow me to augment that final excerpt by pointing out that the economy actually does change when income is redistributed, albeit in the wrong direction.

This is because many redistribution programs give people money, but only if they don’t work or earn only small amounts of income. And less labor in the economy means less output.

In effect, redistribution programs create very high implicit tax rates on being productive, which is why welfare programs trap people in government dependency.

Last but not least, let’s preemptively deal with a couple of Keynesian counter-arguments.

They often argue, for instance, that redistribution is good for growth because lower-income people have a higher “marginal propensity to consume.”

That’s true, but irrelevant. Even if other people are more likely to save, the money doesn’t disappear. As Prof. Dorfman explained, money that goes into the financial system is lent out to other people.

At this point, a clever Keynesian will argue that the money won’t get lent if overall economic conditions are weak. And there is some evidence this is true.

But those weak conditions generally are associated with periods when the burden of government is climbing, so the real lesson is that there’s no substitute for a policy of free markets and small government.

P.S. Here’s the video I narrated for the Center for Freedom and Prosperity about Keynesianism.

P.P.S. Advocates of Keynesian economics make some very weird arguments to justify more government spending.

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