milton friedman

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There is a better alternative to raising the minimum wage

The U.S. Secretary of Labor Thomas E. Perez wants to raise the minimum wage.

In fact, the vast majority of Americans — 91 percent of Democrats, but also 76 percent of Independents and even 58 percent of Republicans — are in favor of raising the minimum wage.

This is an understandable position. After all, the gap between richest and poorest has grown very wide in recent years. But in my view, minimum wage laws are not good laws at all. That’s not out of lack of compassion for low-wage earners, or because I like inequality. That is because I think that there is a better way to achieve a decent standard of living for the poorest in society.

The minimum wage is a factor in creating unemployment. Despite what’s often said to the contrary, it’s true: Countries with no minimum wage tend to have much lower unemployment. Right now, America is suffering a serious deficit of jobs, with over three jobseekers for every available job. We need all the jobs we can get.

Read More At TheWeek.com

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Minsky, the Lucas Critique, & the Great Moderation

Last week, I noted that the post-2008 world had provided an astonishingly good test for Milton Friedman’s notion that stabilising M2 growth was an effective antidote for economic depressions. Bernanke stabilised M2 growth, yet the depressive effects such as elevated unemployment, elevated long-term unemployment, and depressed growth still appeared, although not to such a great extent as was experienced in the 1930s. Friedman-style macro-stabilisation may have succeeded in reducing the damage, but in terms of preventing the onset of a depression Friedman’s ideas failed.

Of course, the onset of the post-2008 era was in many ways also a failure of the previous regime, and its so-called Great Moderation. Ben Bernanke in 2004 famously noted that “one of the most striking features of the economic landscape over the past twenty years or so has been a substantial decline in macroeconomic volatility”.  Bernanke saw successful monetary policy as a significant reason for this stabilisation:

The historical pattern of changes in the volatilities of output growth and inflation gives some credence to the idea that better monetary policy may have been a major contributor to increased economic stability. As Blanchard and Simon (2001) show, output volatility and inflation volatility have had a strong tendency to move together, both in the United States and other industrial countries. In particular, output volatility in the United States, at a high level in the immediate postwar era, declined significantly between 1955 and 1970, a period in which inflation volatility was low. Both output volatility and inflation volatility rose significantly in the 1970s and early 1980s and, as I have noted, both fell sharply after about 1984. Economists generally agree that the 1970s, the period of highest volatility in both output and inflation, was also a period in which monetary policy performed quite poorly, relative to both earlier and later periods (Romer and Romer, 2002). Few disagree that monetary policy has played a large part in stabilizing inflation, and so the fact that output volatility has declined in parallel with inflation volatility, both in the United States and abroad, suggests that monetary policy may have helped moderate the variability of output as well.

Bernanke’s presumptive successor, Janet Yellen explained in 2009 that from a Minskian perspective, this drop in visible volatility was itself symptomatic of underlying troubles beneath the surface:

One of the critical features of Minsky’s world view is that borrowers, lenders, and regulators are lulled into complacency as asset prices rise.It was not so long ago — though it seems like a lifetime — that many of us were trying to figure out why investors were demanding so little compensation for risk. For example, long-term interest rates were well below what appeared consistent with the expected future path of short-term rates. This phenomenon, which ended abruptly in mid-2007, was famously characterized by then-Chairman Greenspan as a “conundrum.” Credit spreads too were razor thin. But for Minsky, this behavior of interest rates and loan pricing might not have been so puzzling. He might have pointed out that such a sense of safety on the part of investors is characteristic of financial booms. The incaution that reigned by the middle of this decade had been fed by roughly twenty years of the so-called “great moderation,” when most industrialized economies experienced steady growth and low and stable inflation.

Minsky’s financial instability hypothesis can be thought of as an instance of the Lucas Critique applied to macro-stabilisation. Lucas’ contribution — earlier stated by Keynes — is that agents alter their behaviour and expectations in response to policy.  By enacting stabilisation policies, policy makers change the expectations and behaviour of economic agents. In the Minskian world, the promise and application of macro-stabilisation policies can lead to economic agents engaging in increasingly risky behaviour. A moderation is calm on the surface — strong growth, low inflation — but turbulent in the ocean deep where economic agents believing the hype of the moderation take risks they would otherwise not. In a Minskian world, these two things are not separate facts but deeply and intimately interconnected. Whichever way monetary policy swings, there will still be a business cycle. Only fiscal policy — direct spending on job creation that is not dependent on market mood swings — can bring down unemployment in such a context while the market recovers its lost panache.

The march of monetarists — following the lead of Scott Sumner — toward nominal GDP targeting, under which the central bank would target a level of nominal GDP, is a symptom of Friedman’s and the Great Moderation’s failure. If stabilising M2 growth had worked, nobody would be calling for stabilising other monetary aggregates like M4 growth, or stabilising the nominal level of economic activity in the economy. Sumner believes by definition, I think, that the policies enacted by Bernanke following 2008 were “too tight”, and that much more was needed.

Of course, what the NGDP targeters seem to believe is that they can have their Great Moderation after all if only they are targeting the right variable. This view is shared by other groups, with varying clinical pathways. Followers of von Mises’ business cycle theory believe that an uninhibited market will not exhibit a business cycle, as they believe that the business cycle is a product of government artificially suppressing interest rates. Minsky’s financial instability hypothesis and its notion that stability is destabilising is a slap in the face to all such moderation hypotheses. The more successful the moderation, the more economic agents will gradually change their behaviour to engage in increasingly risky activities, and the more bubbles will form, eventually destabilising the system once again. Markets are inherently tempestuous.

Or at least that is the theory. It would be nice to see empirical confirmation that the moderation produced by Sumnerian NGDP targeting is just as fragile and breakable as the Great Moderation. Which, of course, requires some monetary regimes somewhere to practice NGDP targeting.

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Is Inflation Always And Everywhere a Monetary Phenomenon?

Yesterday, I asked:

It is true that the equation I am referring to — MV=PQ, where M is the money supply, V is velocity, P is the price level and Q is output — is not exactly Friedman’s equation. It was initially theorised by John Stuart Mill, and formulated algebraically by Irving Fisher, but adopted by Friedman and his monetarist followers to the extent that Milton Friedman had it as his car number plate:

268621-127539779936939-Erwan-Mahe_origin

MV=PQ itself is a tautology that ties together three disparate variables — the money supply (M), the price level (P) and the output (Q) — by creating a quantity — velocity (V) — that is not observed directly, but is instead computed retrospectively from the three other variables. But, nonetheless, so long as we can overlook the fact that V is not directly observed (which ultimately we should not, but that is another story) it is true that MV=PQ accurately describes monetary reality.

Friedman’s famous quote seems to contradict his beloved equation:

Inflation is always and everywhere a monetary phenomenon, in the sense that it cannot occur without a more rapid increase in the quantity of money than in output.

Within the parameters of the equation, an increase in P can come from any of the other three variables in the equation — all else being equal a decrease in Q, or an increase in M, or an increase in V.

The only way that Friedman’s statement could be true is if V and Q were stable. Friedman did actually claim that V was largely stable, but empirical data rules this out. Here’s velocity:

velocity

And here’s output:

dGDP

Neither of these are constant, or even particularly stable, meaning that it is impossible within the parameters of Friedman’s own equation for inflation (changes in P) to solely be a monetary phenomenon. Inflation by Friedman’s own mathematical definition is a result of a combination of factors. And in the real world, it is far, far, far more complicated — a price index generalises a staggering array of human actions, each one the outcome of an equally vast array of psychological, social and economic influences.

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Helicopters Grounded?

Having recently uncovered in its own research that quantitative easing is enriching the richest 5%, and the British economy still mired in the doldrums even in spite of hundreds of billions of easing,  the Bank of England announced last week that it was grounding its fleet of helicopters dropping cash onto the big banks and suspending the quantitative easing program.

Yet, this may not be the end for British monetary activism.

Anatole Kaletsky wrote last month:

This week an even more radical debate burst  into the open in Britain. Sir Mervyn King, governor of the Bank of England, found himself fighting a rearguard action against a groundswell of support for “dropping money from helicopters” – something proposed by Milton Friedman in 1969 as the ultimate cure for intractable economic depressions and recently described in this column as “Quantitative Easing for the People.”

King had to speak out because the sort of calculations presented here last summer started to catch on in Britain. The BoE has spent £50 billion over the past six months to support bond prices. That could instead have financed a cash handout of £830 for every man, woman and child in Britain, or £3,300 for a typical family of four. In the United States, the $40 billion the Fed has promised to transfer monthly, with no time limit, to banks and bond funds, could instead finance a monthly cash payment of $500 per family – to be continued indefinitely until full employment is restored.

Has the Bank of England stopped one program in anticipation of beginning another? Will be the Bank of England begin to inject cash directly to the public, bypassing the banks?

It is more than possible.

Could this mean some kind of debt jubilee? That is less likely — policymakers seem to remain fixated on demand and consumption, when the greatest obstacle to economic activity is the total level of debt.

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Explaining Hyperinflation

This is a post in three sections. First I want to outline my conception of the price level phenomena inflation and deflation. Second, I want to outline my conception of the specific inflationary case of hyperinflation. And third, I want to consider the predictive implications of this.

Inflation & Deflation

What is inflation? There is a vast debate on the matter. Neoclassicists and Keynesians tend to define inflation as a rise in the general level of prices of goods and services in an economy over a period of time.

Prices are reached by voluntary agreement between individuals engaged in exchange. Every transaction is unique, because the circumstance of each transaction is unique. Humans choose to engage in exchange based on the desire to fulfil their own subjective needs and wants. Each individual’s supply of, and demand for goods is different, and continuously changing based on their continuously varying circumstances. This means that the measured phenomena of price level changes are ripples on the pond of human needs and wants. Nonetheless price levels convey extremely significant information — the level at which individuals are prepared to exchange the goods in question. When price levels change, it conveys that the underlying economic fundamentals encoded in human action have changed.

Economists today generally measure inflation in terms of price indices, consisting of the measured price of levels of various goods throughout the economy. Price indices are useful, but as I have demonstrated before they can often leave out important avenues like housing or equities. Any price index that does not take into account prices across the entire economy is not representing the fuller price structure.

Austrians tend to define inflation as any growth in the money supply. This is a useful measure too, but money supply growth tells us about money supply growth; it does not relate that growth in money supply to underlying productivity (or indeed to price level, which is what price indices purport and often fail to do). Each transaction is two-way, meaning that two goods are exchanged. Money is merely one of two goods involved in a transaction. If the money supply increases, but the level of productivity (and thus, supply) increases faster than the money supply, this would place a downward pressure on prices. This effect is visible in many sectors today — for instance in housing where a glut in supply has kept prices lower than their pre-2008 peak, even in spite of huge money supply growth.

So my definition of inflation is a little different to current schools. I define inflation (and deflation) as growth (or shrinkage) in the money supply disproportionate to the economy’s productivity. If money grows faster than productivity, there is inflation. If productivity grows faster than money there is deflation. If money shrinks faster than productivity, there is deflation. If productivity shrinks faster than money, there is inflation.

This is given by the following equation where R is relative inflation, ΔQ is change in productivity, and ΔM is change in the money supply:

R= ΔM-ΔQ

This chart shows relative inflation over the past fifty years. I am using M2 to denote the money supply, and GDP to denote productivity (GDP and M2 are imperfect estimations of both the true money supply, and the true level of productivity. It is possible to use MZM
for the money supply and industrial output for productivity to produce different estimates of the true level of relative inflation):

Inflation and deflation are in my view a multivariate phenomenon with four variables: supply and demand for money, and supply and demand for other goods. This is an important distinction, because it means that I am rejecting Milton Friedman’s definition that inflation is always and only a monetary phenomenon.

Friedman’s definition is based on Irving Fisher’s equation MV=PQ where M is the money supply, P is the price level, Q is the level of production and V is the velocity of money. To me, this is a tenuous relationship, because V is not directly observed but instead inferred from the other three variables. Yet to Friedman, this equation stipulates that changes in the money supply will necessarily lead to changes in the price level, because Friedman assumes the relative stability of velocity and of productivity. Yet the instability of the money velocity in recent years demonstrates empirically that velocity is not a stable figure:

And additionally, changes in the money supply can lead to changes in productivity — and that is true even under a gold or silver standard where a new discovery of gold can lead to a mining-driven boom. MV=PQ is a four-variable equation, and using a four-variable equation to establish causal linear relationships between two variables is tenuous at best.

Through the multivariate lens of relative inflation, we can grasp the underlying dynamics of hyperinflation more fully.

Hyperinflation

I define hyperinflation as an increase in relative inflation of above 50% month-on-month. This can theoretically arise from either a dramatic fall in ΔQ or a dramatic rise in ΔM.

There are zero cases of gold-denominated hyperinflation in history; gold is naturally scarce. Yet there have been plenty of cases of fiat-denominated hyperinflation:

This disparity between naturally-scarce gold which has never been hyperinflated and artificially-scarce fiat currencies which have been hyperinflated multiple times suggests very strongly that the hyperinflation is a function of governments running printing presses. Of course, no government is in the business of intentionally destroying its own credibility. So why would a government end up running the printing presses (ΔM) to oblivion?

Well, the majority of these hyperinflationary episodes were associated with the end of World War II or the breakup of the Soviet Union. Every single case in the list was a time of severe physical shocks, where countries were not producing enough food, or where manufacturing and energy generation were shut down out of political and social turmoil, or where countries were denied access to import markets as in the present Iranian hyperinflation. Increases in money supply occurred without a corresponding increase in productivity — leading to astronomical relative inflation as productivity fell off a cliff, and the money supply simultaneously soared.

Steve Hanke and Nicholas Krus of the Cato Institute note:

Hyperinflation is an economic malady that arises under extreme conditions: war, political mismanagement, and the transition from a command to market-based economy—to name a few.

So in many cases, the reason may be political expediency. It may seem easier to pay workers, and lenders, and clients of the welfare state in heavily devalued currency than it would be to default on such liabilities — as was the case in the Weimar Republic. Declining to engage in money printing does not make the underlying problems — like a collapse of agriculture, or the loss of a war, or a natural disaster — disappear, so avoiding hyperinflation may be no panacea. Money printing may be a last roll of the dice, the last failed attempt at stabilising a fundamentally rotten situation.

The fact that naturally scarce currencies like gold do not hyperinflate — even in times of extreme economic stress — suggests that the underlying mechanism here is of an extreme exogenous event causing a severe drop in productivity. Governments then run the printing presses attempting to smooth over such problems — for instance in the Weimar Republic when workers in the occupied Ruhr region went on a general strike and the Weimar government continued to print money in order to pay them. While hyperinflation can in theory arise either out of either ΔQ or ΔM, government has no reason to inject a hyper-inflationary volume of money into an economy that still has access to global exports, that still produces sufficient levels of energy and agriculture to support its population, and that still has a functional infrastructure.

This means that the indicators for imminent hyperinflation are not economic so much as they are geopolitical — wars, trade breakdowns, energy crises, socio-political collapse, collapse in production, collapse in agriculture. While all such catastrophes have preexisting economic causes, a bad economic situation will not deteriorate into full-collapse and hyperinflation without a severe intervening physical breakdown.

Predicting Hyperinflation

Hyperinflation is notoriously difficult to predict, because physical breakdowns like an invasion, or the breakup of a currency union, or a trade breakdown are political in nature, and human action is anything but timely or predictable.

However, it is possible to provide a list of factors which can make a nation or community fragile to unexpected collapses in productivity:

  1. Rising Public and-or Private Debt — risks currency crisis, especially if denominated in foreign currency.
  2. Import Dependency — supplies can be cut off, leading to bottlenecks and shortages.
  3. Energy Dependency — supplies can be cut off, leading to transport and power issues.
  4. Fragile Transport Infrastructure — transport can be disrupted by war, terrorism, shortages or natural disasters.
  5. Overstretched Military — high cost, harder to respond to unexpected disasters.
  6. Natural Disaster-Prone — e.g. volcanoes, hurricanes, tornadoes, drought, floods.
  7. Civil Disorder— may cause severe civil and economic disruption.

Readers are free to speculate as to which nation is currently most fragile to hyperinflation.

However none of these factors alone or together — however severe — are guaranteed to precipitate a shock that leads to the collapse of production or imports.

But if an incident or series of incidents leads to a severe and prolonged drop in productivity, and so long as government accelerates the printing of money to paper over the cracks, hyperinflation is a mathematical inevitability.

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Gold, Price Stability & Credit Bubbles

John Cochrane thinks that central banks can attain the price-stability of the gold standard without actually having a gold standard:

While many people believe the United States should adopt a gold standard to guard against inflation or deflation, and stabilize the economy, there are several reasons why this reform would not work. However, there is a modern adaptation of the gold standard that could achieve a stable price level and avoid the many disruptions brought upon the economy by monetary instability.

The solution is pretty simple. A gold standard is ultimately a commitment to exchange each dollar for something real. An inflation-indexed bond also has a constant, real value. If the Consumer Price Index (CPI) rises to 120 from 100, the bond pays 20% more, so your real purchasing power is protected. CPI futures work in much the same way. In place of gold, the Fed or the Treasury could freely buy and sell such inflation-linked securities at fixed prices. This policy would protect against deflation as well as inflation, automatically providing more money when there is a true demand for it, as in the financial crisis.

The obvious point is that the CPI is a relatively poor indicator of inflation and bubbles. During Greenspan’s tenure in charge of the Federal Reserve, huge quantities of new liquidity were created, much of which poured into housing and stock bubbles. CPI doesn’t include stock prices, and it doesn’t include housing prices; a monetary policy that is fixed to CPI wouldn’t be able to respond to growing bubbles in either sector. Cochrane is not really advocating for anything like the gold standard, just another form of Greenspanesque (mis)management.

Historically, what the gold standard meant was longer-term price stability, punctuated by frequent and wild short-term swings in purchasing power:

In its simplest form (the gold coin standard), gold constrains the monetary base to the amount of gold above ground. The aim is to prevent bubble-formation (in other words, monetary growth beyond the economy’s inherent productivity) because monetary growth would be limited to the amount of gold dug out of the ground, and the amount of gold dug out of the ground is limited to the amount of productivity society can afford to spend on mining gold.

Unfortunately, although gold levels are fixed, levels of credit creation are potentially infinite (and even where levels of credit creation are fixed by reserve requirements, shadow credit creation can still allow for explosive credit growth as happened after the repeal of Glass-Steagall). For example, the 1920s — a period with a gold standard — experienced huge asset bubble formation via huge levels of credit creation.

In any case, I don’t think that the current monetary regimes (or governments — who love to have the power to monetise debt) will ever change their minds. The overwhelming consensus of academic economists is that the gold standard is bad and dangerous.

In a recent survey of academic economists, 93% disagreed or strongly disagreed with this statement:

If the US replaced its discretionary monetary policy regime with a gold standard, defining a “dollar” as a specific number of ounces of gold, the price-stability and employment outcomes would be better for the average American.

That question is skewed. A gold standard can also be a discretionary regime; gold can be devalued, it can be supplemented with silver, and it can be multiplied by credit. And the concept of “price-stability” is hugely subjective; the Fed today defines “price stability” as a consistent 2% inflation (which on an infinite timeline correlates to an infinite level of inflation — the only stable thing being the rate at which the purchasing power of a dollar decreases).

If anything, the events of 2008 — which I interpret as a predictable and preventable housing, securitisation, and debt bubble stemming very much from central bank mismanagement of the money supply under Greenspan — secured the reputation of central banking among academic economists, because the bailouts, low rates and quantitative easing have prevented the feared debt-deflation that Milton Friedman and Ben Bernanke postulated as the thing that prolonged and worsened the Great Depression.

The Japanese example shows that crashed modern economies with excessive debt loads can remain stagnant for long periods of time. My view is that such nations are in a deleveraging trap; Japan (and more recently the Western nations) hit an excessive level of debt relative to GDP and industry at the peak of the bubble. As debt rises, debt servicing costs rise, leaving less income for investment, consumption, etc.

Throughout Japan’s lost decade, and indeed the years that followed, total debt levels (measured in GDP) have remained consistently high. Simply, the central bank did not devalue by anywhere near enough to decrease the real debt load, but nor have they devalued too little to result in a large-scale liquidation episode. They have just kept the economy in stasis, with enough liquidity to keep the debt serviceable, and not enough to really allow for severe reduction. The main change has been a transfer of debt from the private sector, to the public sector (a phenomenon which is also occurring in the United States and United Kingdom).

Eventually — because the costs of the deleveraging trap makes organically growth very difficult — the debt will either be forgiven, inflated or defaulted away. Endless rounds of tepid QE (which is debt additive, and so adds to the debt problem) just postpone that difficult decision. The deleveraging trap preserves the value of past debts at the cost of future growth.

Under the harsh discipline of a gold standard, such prevarication is not possible. Without the ability to inflate, overleveraged banks, individuals and governments would default on their debt. Income would rapidly fall, and economies would likely deflate and become severely depressed.

Yet liquidation is not all bad.  The example of 1907 — prior to the era of central banking — illustrates this.

As the WSJ noted:

The largest economic crisis of the 20th century was the Great Depression, but the second most significant economic upheaval was the panic of 1907. It was from beginning to end a banking and financial crisis. With the failure of the Knickerbocker Trust Company, the stock market collapsed, loan supply vanished and a scramble for liquidity ensued. Banks defaulted on their obligations to redeem deposits in currency or gold.

Milton Friedman and Anna Schwartz, in their classic “A Monetary History of the United States,” found “much similarity in its early phases” between the Panic of 1907 and the Great Depression. So traumatic was the crisis that it gave rise to the National Monetary Commission and the recommendations that led to the creation of the Federal Reserve. The May panic triggered a massive recession that saw real gross national product shrink in the second half of 1907 and plummet by an extraordinary 8.2% in 1908. Yet the economy came roaring back and, in two short years, was 7% bigger than when the panic started.

Although liquidation episodes are painful, the clear benefit is that a big crash and depression clears out old debt. Under the present regimes, the weight of old debt remains a burden to the economy.

But Cochrane talking about imposing a CPI-standard (or Greenspan talking about returning to the gold standard) is irrelevant; the bubble has happened, it burst, and now central banks must try to deal with the fallout. Even after trillions of dollars of reflation, economies remain depressed, unemployment remains elevated and total debt (relative to GDP) remains huge. The Fed — almost 100 years old — is in a fight for its life. Trying to balance the competing interests of creditors — particularly those productive foreign nations like China that produce much of America’s consumption and finance her deficits — against future growth is a hugely challenging task. The dangers to Western economies from creditor nations engaging in punitive trade measures as  a retaliatory measure to central bank debasement remain large (and the rhetoric is growing fiercer). Bernanke is walking a tightrope over alligators.

In any case even if a gold standard were to be reimposed in the future, history shows that it is unlikely to be an effective stop against credit bubbles. Credit bubbles happen because value is subjective and humans are excitable, and no regime has proven itself capable of fully guarding against that. Once a credit bubble forms, the possibilities are the same — liquidation, inflation or debt forgiveness. Today, central banks must eventually make a choice, or the forces of history will decide instead.

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The Welfare Kings of Europe

In spite of the fact that 85% of Greeks want to stay in the Eurozone, I was reasonably confident that Greeks would support Syriza to a first-place finish, and elect a new government willing to play chicken with the Germans. However Greeks — predominantly the elderly — rejected change (and possible imminent Drachmatization) in favour of the fundamentally broken status quo.

But although Syriza finished second, the anti-bailout parties still commanded a majority of the votes.

And New Democracy may still face a lot of trouble building a coalition to try to keep Greece in the bailout, and in the Euro . There has long been a rumour that Tsipras wanted to lose, so as to (rightly) blame the coming crush on the status quo parties. What fewer of us counted on was that the status quo parties wouldn’t want to win the election either. The pro-bailout socialists Pasok have thrown a monkey wrench into coalition-building by claiming they won’t take part in any coalition that doesn’t also include Syriza. This seems rational; when the tsunami hits, all parties in government will surely take a lot of long-term political damage. Pasok have already been marginalised by the younger and fierier Syriza, and Pasok presiding over an economic collapse (for that is undoubtedly what Greece now faces) would surely have driven Pasok into an abyss. The economy is such a poisoned chalice that parties seem willing to fight to keep themselves out of power.

And with more austerity, it’s only going to get worse. Once a society is hooked on large-scale debt-fuelled state spending, austerity in the name of government deleveraging is tough enough when the economy is booming, but during a depression as spending falls, tax revenues fall, very often producing (as has been the case in Greece, Spain, Portugal and the UK) even bigger deficits.

So let us not forget who the most welfare-dependent nations (i.e. the ones who would be hurt the most by attempting an austerity program during an economic depression) are in Europe (clue — it’s not Greece):

International economics is a fast game. It’s only sixty years since America was exporter and creditor to the world. It’s only fifteen years since the now-booming German economy was described as the “sick man of Europe”.

The same Euro system that is slamming Greece, Portugal, Spain and Italy today — in the aftermath of bubbles caused by easy money flowing into these countries as a result of the introduction of the Euro — could (if it were to somehow survive)  do the same thing to Germany in ten or twenty or thirty years.

A monetary union without a fiscal union is a fundamentally unworkable system and Westerwelle, Schauble and Merkel insisting that Greece play by the rules of their game is just asking for trouble. And trying to introduce a fiscal union over a heterogeneous, tense and disagreeable land as Europe is just asking for political trouble.

No matter how many nations are browbeaten by fear into committing to the status quo, it still won’t be sustainable. Greeks (and the other peripheral populations) can commit to austerity from here to eternity, but it won’t stop those policies resulting in deeper contraction, and more economic catastrophe.

But the collapse of the Euro would at most-recent estimates cost the core and particularly Germany a lot more than handing over the money to the PIGS. Eventually they will hand over the money to shield themselves from falling masonry. The real question is whether or not the entire system will spiral into pandemonium before Germany blinks.

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Income Inequality, Aggregate Demand & the Gold Standard

Paul Krugman presents a graph that I think is pretty relevant to the state of America:

During 1947-73 (for all but two of those years America had a gold standard where the unit of exchange was tied to gold at a fixed rate) average family income increased at a greater rate than that of the top 1%. From 1979-2007 (years without a gold standard) the top 1% did much, much better than the average family.

As we have seen with the quantitative easing program, the newly-printed money is directed to the rich. The Keynesian response to that might be that income growth inequality can be solved (or at least remedied) by making sure that helicopter drops of new money are done over the entire economy rather than directed solely to Wall Street megabanks.

But I think there is a deeper problem here. My hypothesis is that leaving the gold standard was a free lunch: GDP growth could be achieved without any real gains in productivity, or efficiency, or in infrastructure, but instead by pumping money into the system and assuming that this would have a positive effect on the economy as a whole. After all — say the Keynesians — “aggregate demand” (i.e. money circulation) “is the state of the economy”.

But in reality “higher GDP” and “higher aggregate demand” just mean more money circulating. It’s perfectly possible for more money to circulate while the real economy (productivity, labour, technology, infrastructure, etc) deteriorates. In fact, in many respects this is exactly what happened during the Bush administration, where trillions of dollars of productive capital was burnt up on military adventurism.

So — in effect — I hypothesise that fixed money acted as a check on irrational exuberance. GDP growth could not be conjured up via money printing (and resulting credit expansion) but instead had to be earned slowly and laboriously through real development. It also made investors and financial institutions significantly more cautious — they could not lose it all playing at the derivatives casino, and then enjoy a recapitalisation from newly printed money.

Most importantly, governments could not run up and monetise absurd deficits on spending in the name of military adventurism and maintaining the petrodollar standard. Government spending had to be of real, palpable benefit to the nation — infrastructure, medicine, education, technology, defence (clue for George W. Bush & Barack Obama: “defence” does not mean “attack”) etc. The bare necessities.

The trick here is that the only difference between gold and paper is that gold is naturally limited, and governments can’t just conjure large quantities of it out of thin air at will in the name of largesse, or saving the world from non-existent weapons of mass destruction, or whatever takes the central planners’ fancy.

In theory a fiat system could work so long as in the long run (when we are all dead) governments are willing to practise the discipline to save in the fat years, and spend in the lean ones.

The problem is that such self-discipline has never been maintained in the long run. In fact, governments (in Britain, the Eurozone, and America) seem to misunderstand that concept altogether, running huge deficits in the fat years, and then trying to undertake austerity programs in the lean years — exactly the opposite of what Keynes intended.

Which suggests to me that as a society we are not yet mature enough to leave the haven of fixed money, for when we do, we wreck everything.

A Keynesian or Krugmanite perspective would be welcome, of course.

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Bernanke Didn’t Pump, Equities Get Dumped

So what happens now QE3 hasn’t occurred? Let’s see what I wrote last month:

QE3 has already been priced in so there would be shock. Confidence would plummet, followed swiftly by asset prices, especially the blown-up pufferfish S&P, DJIA and Nasdaq. Two exceptions would be gold, which would shoot up — well above $2000 — and treasury bonds, whose yields would edge ever lower. And plummeting asset prices would mean debt-deflation, leading to more bank failures, and the debt-deflation spiral posited initially by Irving Fisher, and later by Friedman, Schwarz and Bernanke.

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