Archive for July, 2021

Krugman on Mr. Keynes and the Moderns

UPDATE: Re-upping this slightly revised post from July 11, 2011

Paul Krugman recently gave a lecture “Mr. Keynes and the Moderns” (a play on the title of the most influential article ever written about The General Theory, “Mr. Keynes and the Classics,” by another Nobel laureate J. R. Hicks) at a conference in Cambridge, England commemorating the publication of Keynes’s General Theory 75 years ago. Scott Sumner and Nick Rowe, among others, have already commented on his lecture. Coincidentally, in my previous posting, I discussed the views of Sumner and Krugman on the zero-interest lower bound, a topic that figures heavily in Krugman’s discussion of Keynes and his relevance for our current difficulties. (I note in passing that Krugman credits Brad Delong for applying the term “Little Depression” to those difficulties, a term that I thought I had invented, but, oh well, I am happy to share the credit with Brad).

In my earlier posting, I mentioned that Keynes’s, slightly older, colleague A. C. Pigou responded to the zero-interest lower bound in his review of The General Theory. In a way, the response enhanced Pigou’s reputation, attaching his name to one of the most famous “effects” in the history of economics, but it made no dent in the Keynesian Revolution. I also referred to “the layers upon layers of interesting personal and historical dynamics lying beneath the surface of Pigou’s review of Keynes.” One large element of those dynamics was that Keynes chose to make, not Hayek or Robbins, not French devotees of the gold standard, not American laissez-faire ideologues, but Pigou, a left-of-center social reformer, who in the early 1930s had co-authored with Keynes a famous letter advocating increased public-works spending to combat unemployment, the main target of his immense rhetorical powers and polemical invective.  The first paragraph of Pigou’s review reveals just how deeply Keynes’s onslaught had wounded Pigou.

When in 1919, he wrote The Economic Consequences of the Peace, Mr. Keynes did a good day’s work for the world, in helping it back towards sanity. But he did a bad day’s work for himself as an economist. For he discovered then, and his sub-conscious mind has not been able to forget since, that the best way to win attention for one’s own ideas is to present them in a matrix of sarcastic comment upon other people. This method has long been a routine one among political pamphleteers. It is less appropriate, and fortunately less common, in scientific discussion.  Einstein actually did for Physics what Mr. Keynes believes himself to have done for Economics. He developed a far-reaching generalization, under which Newton’s results can be subsumed as a special case. But he did not, in announcing his discovery, insinuate, through carefully barbed sentences, that Newton and those who had hitherto followed his lead were a gang of incompetent bunglers. The example is illustrious: but Mr. Keynes has not followed it. The general tone de haut en bas and the patronage extended to his old master Marshall are particularly to be regretted. It is not by this manner of writing that his desire to convince his fellow economists is best promoted.

Krugman acknowledges Keynes’s shady scholarship (“I know that there’s dispute about whether Keynes was fair in characterizing the classical economists in this way”), only to absolve him of blame. He then uses Keynes’s example to attack “modern economists” who deny that a failure of aggregate demand can cause of mass unemployment, offering up John Cochrane and Niall Ferguson as examples, even though Ferguson is a historian not an economist.

Krugman also addresses Robert Barro’s assertion that Keynes’s explanation for high unemployment was that wages and prices were stuck at levels too high to allow full employment, a problem easily solvable, in Barro’s view, by monetary expansion. Although plainly annoyed by Barro’s attempt to trivialize Keynes’s contribution, Krugman never addresses the point squarely, preferring instead to justify Keynes’s frustration with those (conveniently nameless) “classical economists.”

Keynes’s critique of the classical economists was that they had failed to grasp how everything changes when you allow for the fact that output may be demand-constrained.

Not so, as I pointed out in my first post. Frederick Lavington, an even more orthodox disciple than Pigou of Marshall, had no trouble understanding that “the inactivity of all is the cause of the inactivity of each.” It was Keynes who failed to see that the failure of demand was equally a failure of supply.

They mistook accounting identities for causal relationships, believing in particular that because spending must equal income, supply creates its own demand and desired savings are automatically invested.

Supply does create its own demand when economic agents succeed in executing their plans to supply; it is when, owing to their incorrect and inconsistent expectations about future prices, economic agents fail to execute their plans to supply, that both supply and demand start to contract. Lavington understood that; Pigou understood that. Keynes understood it, too, but believing that his new way of understanding how contractions are caused was superior to that of his predecessors, he felt justified in misrepresenting their views, and attributing to them a caricature of Say’s Law that they would never have taken seriously.

And to praise Keynes for understanding the difference between accounting identities and causal relationships that befuddled his predecessors is almost perverse, as Keynes’s notorious confusion about whether the equality of savings and investment is an equilibrium condition or an accounting identity was pointed out by Dennis Robertson, Ralph Hawtrey and Gottfried Haberler within a year after The General Theory was published. To quote Robertson:

(Mr. Keynes’s critics) have merely maintained that he has so framed his definition that Amount Saved and Amount Invested are identical; that it therefore makes no sense even to inquire what the force is which “ensures equality” between them; and that since the identity holds whether money income is constant or changing, and, if it is changing, whether real income is changing proportionately, or not at all, this way of putting things does not seem to be a very suitable instrument for the analysis of economic change.

It just so happens that in 1925, Keynes, in one of his greatest pieces of sustained, and almost crushing sarcasm, The Economic Consequences of Mr. Churchill, offered an explanation of high unemployment exactly the same as that attributed to Keynes by Barro. Churchill’s decision to restore the convertibility of sterling to gold at the prewar parity meant that a further deflation of at least 10 percent in wages and prices would be necessary to restore equilibrium.  Keynes felt that the human cost of that deflation would be intolerable, and held Churchill responsible for it.

Of course Keynes in 1925 was not yet the Keynes of The General Theory. But what historical facts of the 10 years following Britain’s restoration of the gold standard in 1925 at the prewar parity cannot be explained with the theoretical resources available in 1925? The deflation that began in England in 1925 had been predicted by Keynes. The even worse deflation that began in 1929 had been predicted by Ralph Hawtrey and Gustav Cassel soon after World War I ended, if a way could not be found to limit the demand for gold by countries, rejoining the gold standard in aftermath of the war. The United States, holding 40 percent of the world’s monetary gold reserves, might have accommodated that demand by allowing some of its reserves to be exported. But obsession with breaking a supposed stock-market bubble in 1928-29 led the Fed to tighten its policy even as the international demand for gold was increasing rapidly, as Germany, France and many other countries went back on the gold standard, producing the international credit crisis and deflation of 1929-31. Recovery came not from Keynesian policies, but from abandoning the gold standard, thereby eliminating the deflationary pressure implicit in a rapidly rising demand for gold with a more or less fixed total supply.

Keynesian stories about liquidity traps and Monetarist stories about bank failures are epiphenomena obscuring rather than illuminating the true picture of what was happening.  The story of the Little Depression is similar in many ways, except the source of monetary tightness was not the gold standard, but a monetary regime that focused attention on rising price inflation in 2008 when the appropriate indicator, wage inflation, had already started to decline.

Why Price Stickiness Matters, or Doesn’t

When I was a young economics graduate student at UCLA in the early 1970s during the heyday of that wonderful department, convinced, like most of the other UCLA grad students, that I was in the best graduate program in the country (and therefore the world), where the deepest, most creative, economic theorists in the world, under the relaxed and amiable leadership of Armen Alchian — whose failure to win a Nobel Prize is really the failure of the Nobel selection committee — would eventually succeed in unifying economic theory by reformulating macroeconomics on correctly specified microfoundations, I naively entertained for a while the idea that I would write a Ph.D. dissertation on some aspect of the problem of price rigidity. However, I never could do more than formulate some general observations about the theoretical role of price rigidity in macroeconomic models and compose a superficial survey of the empirical literature on price rigidity, starting with the work of Gardiner Means in the 1930s on administered prices up to a volume, The Behavior of Industrial Prices, by Stigler and Kindahl that had just appeared. After many months of frustrating and fruitless efforts to come up with a hook on which to base a dissertation, I came to the painful conclusion that my theoretical ambition exceeded my intellectual resources and I would have to look for a dissertation topic that I could get my arms around.

I then went to the other extreme, choosing a straightforward empirical topic, a comparison of car insurance premiums in states with different regulatory regimes, eventually finding that, as suggested by the regulatory capture theory, stricter regulation was associated with higher, not lower, premiums. But in choosing a dissertation topic in which I had little emotional or intellectual investment, I paid an unforeseen cost of another sort; my lack of passion for my dissertation made me a poor candidate in the job market. So the only job offer I got was from an undistinguished upper-midwestern economics department.

These not so pleasant reminiscences were triggered by my response a couple of days ago to the comments of Nick Rowe, Scott Sumner, Anon, and Wonks Anonymous on my posting “Krugman on Keynes and the Moderns.” In that post, I had chided Krugman for dismissing without any, much less adequate, explanation Robert Barro’s assertion that Keynes’s theory of high unemployment could be reduced to the following:  wages and prices are stuck at a level too high to allow full employment;  the problem could therefore be solved by monetary expansion raising equilibrium wages and prices, thereby obviating the reduction in wages and prices that “price stickiness” had been blocking.  In response, Krugman merely harrumphs, and complains that Barro doesn’t get it.

In  his comment, Nick distinguished between the cause for the decline in AD and why, once AD has declined, it is translated into a reduction in output and employment rather than a pure reduction in prices and wages with unchanged output and employment.  According to Nick’s interpretation, the Krugman/Barro dispute is seemingly reduced to a verbal dispute about the meaning of the word “cause.”  But, presumably, Krugman wants to say that a reduction in AD, must, for reasons deeper than mere “price stickiness,” have output and employment effects, not just price effects.

Then Scott weighed in with the following comment.

If wage and price stickiness aren’t needed for the Keynesian model, do the model without them. I don’t see how it can be done. I’ve never seen a Keynesian model with complete wage and price flexibility. If NGDP falls 99%, and so do wages and prices, how is there unemployment?

I responded to Nick and Scott as well as to further comments by Anon and Wonks Anonymous, but my comments may have been too terse to have been comprehensible.  At any rate, there was no response to my comment, so I don’t know if readers came away nodding or shaking their heads.

At the risk of boring even those who have made it this far, let me try to make a couple of crucial, but rarely noted, distinctions  about terms like “price stickiness,” “price inflexibility,” or “price rigidity.”  On the one hand, “rigid prices” can mean that, even though supply and demand have shifted in a way that implies that the price should change, the price doesn’t change.  On this interpretation, “price stickiness” is a kind of (perhaps externally imposed) market failure.  The virtue of the price system, as Hayek taught us, is that it transmits information about alternative uses for and supplies of resources, leading to efficient resource allocation with no need for central direction, purely through voluntary responses to price signals.

On this interpretation, “sticky” prices constitute a fundamental failure; prices and wages, either because of direct government intervention or monopoly privileges, do not adjust in the “normal” or “proper” way to changes in demand and supply; the price mechanism doesn’t function as it is supposed to.  Well, then, the argument goes, if the price mechanism is malfunctioning, because prices are “stuck” at levels too high for markets to clear, of course output and employment will contract.  If that is all there is to what Keynes was saying, what’s the big deal?  Everybody knew that.

I interpret this to have been Barro’s point about which Krugman complained.  And, Scott Sumner seems to agree with Barro that Keynesian economics is nothing other than the economics of sticky prices.  Nick Rowe, however, if I understand him correctly, at least wants to leave open the possibility that Keynesian economics is about more than just the assumption that the price mechanism is malfunctioning.

Here is where my UCLA training, and my seemingly fruitless efforts nearly 40 years ago, may give me (but certainly not just me) some added insight into the problem.  Let me ask the following question.  When aggregate demand drops, would we really expect workers immediately to take wage cuts and businesses immediately to reduce prices, the decline in aggregate demand being entirely reflected in instantaneously falling prices and wages, with no reduction in output and employment?  I doubt it.  At the moment aggregate demand falls, how many people are even aware of what has just happened?  It’s not easy to distinguish between a general decline in demand and a decline limited to just your own product.  If you are a worker told by your employer that you are being laid off because his sales are down, would it be more rational for you to ask how big a wage cut would allow you to hang on to your job, or to assume that some other employer would be willing to pay you a wage close to what you had been earning.  (And if there was none, why was your old employer paying you a much higher wage than anyone else was?)

This is the search rationale for unemployment developed at UCLA in the early 1960s and discussed in the classic introductory text University Economics by Alchian and Allen, later developed by others like Peter Diamond into a theory for which Diamond, not undeservingly, did win a Nobel Prize.  Axel Leijonhufvud, who came to UCLA while  turning his own Ph. D. dissertation into a wonderful book On Keynesian Economic and the Economics of Keynes, used the search-theoretic explanation of unemployment to suggest an interpretation of Keynes that didn’t rely on wage and price rigidity in the first sense.

Another UCLA luminary, Earl Thompson, restated the same basic point more elegantly in a Hicksian temporary equilibrium framework.  In temporary equilibrium, as understood by Hicks, individual supply and demand decisions depend on the possibly incorrect and conflicting price expectations of each transactor.  Only in full general equilibrium are all price expectations correct, but in temporary equilibrium prices do adjust to clear markets despite incorrect price expectations.  Suppose price expectations are too high, as they are after a decline in aggregate demand, then the quantities offered for sale by transactors will be less than would have been offered if expected prices were lower.  Given that expected future prices are too high, the price mechanism is working  as well as it can.  Prices are not sticky; no price adjustment would induce a mutually beneficial transaction given the price expectations held by the transactors.   But those incorrect price expectations, nevertheless, cause a cumulative contraction of output, with shrinking aggregate demand.  Even though price expectations may be revised downward, the fall in aggregate demand may prevent restoration of full equilibrium with correct price expectations.

That is how you can have declining real output and employment even with fully “flexible” prices in the only sense of the term that I can conceive of.  If someone wants to call this Keynesian or involuntary unemployment, it is fine with me. But I don’t think that the formal apparatus of what is commonly understood to be Keynesian economics is at all necessary to understand the mechanism. And I’m not so sure that the Keynesian model really helps us understand the nature of the dynamic at work in this situation.

Those were the days.

Krugman and Sumner on the Zero-Interest Lower Bound: Some History of Thought

UPDATE: Re-upping my post from July 8, 2011

I indicated in my first posting on Tuesday that I was going to comment on some recent comparisons between the current anemic recovery and earlier more robust recoveries since World War II. The comparison that I want to perform involves some simple econometrics, and it is taking longer than anticipated to iron out the little kinks that I keep finding. So I will have to put off that discussion a while longer. As a diversion, I will follow up on a point that Scott Sumner made in discussing Paul Krugman’s reasoning for having favored fiscal policy over monetary policy to lead us out of the recession.

Scott’s focus is on the factual question whether it is really true, as Krugman and Michael Woodford have claimed, that a monetary authority, like, say, the Bank of Japan, may simply be unable to create the inflation expectations necessary to achieve equilibrium, given the zero-interest-rate lower bound, when the equilibrium real interest rate is less than zero. Scott counters that a more plausible explanation for the inability of the Bank of Japan to escape from a liquidity trap is that its aversion to inflation is so well-known that it becomes rational for the public to expect that the Bank of Japan would not permit the inflation necessary for equilibrium.

It seems that a lot of people have trouble understanding the idea that there can be conditions in which inflation — or, to be more precise, expected inflation — is necessary for a recovery from a depression. We have become so used to thinking of inflation as a costly and disruptive aspect of economic life, that the notion that inflation may be an integral element of an economic equilibrium goes very deeply against the grain of our intuition.

The theoretical background of this point actually goes back to A. C. Pigou (another famous Cambridge economist, Alfred Marshall’s successor) who, in his 1936 review of Keynes’s General Theory, referred to what he called Mr. Keynes’s vision of the day of judgment, namely, a situation in which, because of depressed entrepreneurial profit expectations or a high propensity to save, macro-equilibrium (the equality of savings and investment) would correspond to a level of income and output below the level consistent with full employment.

The “classical” or “orthodox” remedy to such a situation was to reduce the rate of interest, or, as the British say “Bank Rate” (as in “Magna Carta” with no definite article) at which the Bank of England lends to its customers (mainly banks).  But if entrepreneurs are so pessimistic, or households so determined to save rather than consume, an equilibrium corresponding to a level of income and output consistent with full employment could, in Keynes’s ghastly vision, only come about with a negative interest rate. Now a zero interest rate in economics is a little bit like the speed of light in physics; all kinds of crazy things start to happen if you posit a negative interest rate and it seems inconsistent with the assumptions of rational behavior to assume that people would lend for a negative interest when they could simply hold the money already in their pockets. That’s why Pigou’s metaphor was so powerful. There are layers upon layers of interesting personal and historical dynamics lying beneath the surface of Pigou’s review of Keynes, but I won’t pursue that tangent here, tempting though it would be to go in that direction.

The conclusion that Keynes drew from his model is the one that we all were taught in our first course in macro and that Paul Krugman holds close to his heart, the government can come to the rescue by increasing its spending on whatever, thereby increasing aggregate demand, raising income and output up to the level consistent with full employment. But Pigou, whose own policy recommendations were not much different from those of Keynes, felt that Keynes had left out an important element of the model in his discussion. As a matter of logic, which to Pigou was as, or more important than, policy, an economy confronting Keynes’s day of judgment would not forever be stuck in “underemployment equilibrium” just because the rate of interest could not fall to the (negative) level required for full employment.

Rather, Pigou insisted, at least in theory, though not necessarily in practice, deflation, resulting from unemployed workers bidding down wages to gain employment, would raise the real value of the money supply (fixed in nominal terms in Keynes’s model) thereby generating a windfall to holders of money, inducing them to increase consumption, raising aggregate demand and eventually restoring full employment.  Discussion of the theoretical validity and policy relevance of what came to be known as the Pigou effect (or, occasionally, as the Pigou-Haberler Effect, or even the Pigou-Haberler-Scitovsky effect) became a really big deal in macroeconomics in the 1940s and 1950s and was still being taught in the 1960s and 1970s.

What seems remarkable to me now about that whole episode is that the analysis simply left out the possibility that the zero-interest-rate lower bound becomes irrelevant if the expected rate of inflation exceeds the putative negative equilibrium real interest rate that would hypothetically generate a macro-equilibrium at a level of income and output consistent with full employment.

If only Pigou had corrected the logic of Keynes’s model by positing an expected rate of inflation greater than the negative real interest rate rather than positing a process of deflation to increase the real value of the money stock, how different would the course of history and the development of macroeconomics and monetary theory have been.

One economist who did think about the expected rate of inflation as an equilibrating variable in a macroeconomic model was one of my teachers, the late, great Earl Thompson, who introduced the idea of an equilibrium rate of inflation in his remarkable unpublished paper, “A Reformulation of Macreconomic Theory.” If inflation is an equilibrating variable, then it cannot make sense for monetary authorities to commit themselves to a single unvarying target for the rate of inflation. Under certain circumstances, macroeconomic equilibrium may be incompatible with a rate of inflation below some minimum level. Has it occurred to the inflation hawks on the FOMC and their supporters that the minimum rate of inflation consistent with equilibrium is above the 2 percent rate that Fed has now set as its policy goal?

One final point, which I am still trying to work out more coherently, is that it really may not be appropriate to think of the real rate of interest and the expected rate of inflation as being determined independently of each other. They clearly interact. As I point out in my paper “The Fisher Effect Under Deflationary Expectations,” increasing the expected rate of inflation when the real rate of interest is very low or negative tends to increase not just the nominal rate, but the real rate as well, by generating the positive feedback effects on income and employment that result when a depressed economy starts to expand.

Welcome to Uneasy Money, aka the Hawtreyblog

UPDATE: I’m re-upping my introductory blog post, which I posted ten years ago toady. It’s been a great run for me, and I hope for many of you, whose interest and responses have motivated to keep it going. So thanks to all of you who have read and responded to my posts. I’m adding a few retrospective comments and making some slight revisions along the way. In addition to new posts, I will be re-upping some of my old posts that still seem to have relevance to the current state of our world.

What the world needs now, with apologies to the great Burt Bachrach and Hal David, is, well, another blog.  But inspired by the great Ralph Hawtrey and the near great Scott Sumner, I decided — just in time for Scott’s return to active blogging — to raise another voice on behalf of a monetary policy actively seeking to promote recovery from what I call the Little Depression, instead of the monetary policy we have now:  waiting for recovery to arrive on its own.  Just like the Great Depression, our Little Depression was caused mainly by overly tight money in an environment of over-indebtedness and financial fragility, and was then allowed to deepen and become entrenched by monetary authorities unwilling to commit themselves to a monetary expansion aimed at raising prices enough to make business expansion profitable.

That was the lesson of the Great Depression.  Unfortunately that lesson, for reasons too complicated to go into now, was never properly understood, because neither Keynesians nor Monetarists had a fully coherent understanding of what happened in the Great Depression.  Although Ralph Hawtrey — called by none other than Keynes “his grandparent in the paths of errancy,” and an early, but unacknowledged, progenitor of Chicago School Monetarism — had such an understanding,  Hawtrey’s contributions were overshadowed and largely ignored, because of often irrelevant and misguided polemics between Keynesians and Monetarists and Austrians.  One of my goals for this blog is to bring to light the many insights of this perhaps most underrated — though competition for that title is pretty stiff — economist of the twentieth century.  I have discussed Hawtrey’s contributions in my book on free banking and in a paper published years ago in Encounter and available here.  Patrick Deutscher has written a biography of Hawtrey.

What deters businesses from expanding output and employment in a depression is lack of demand; they fear that if they do expand, they won’t be able to sell the added output at prices high enough to cover their costs, winding up with redundant workers and having to engage in costly layoffs.  Thus, an expectation of low demand tends to be self-fulfilling.  But so is an expectation of rising prices, because the additional output and employment induced by expectations of rising prices will generate the demand that will validate the initial increase in output and employment, creating a virtuous cycle of rising income, expenditure, output, and employment.

The insight that “the inactivity of all is the cause of the inactivity of each” is hardly new.  It was not the discovery of Keynes or Keynesian economics; it is the 1922 formulation of Frederick Lavington, another great, but underrated, pre-Keynesian economist in the Cambridge tradition, who, in his modesty and self-effacement, would have been shocked and embarrassed to be credited with the slightest originality for that statement.  Indeed, Lavington’s dictum might even be understood as a restatement of Say’s Law, the bugbear of Keynes and object of his most withering scorn.  Keynesian economics skillfully repackaged the well-known and long-accepted idea that when an economy is operating with idle capacity and high unemployment, any increase in output tends to be self-reinforcing and cumulative, just as, on the way down, each reduction in output is self-reinforcing and cumulative.

But at least Keynesians get the point that, in a depression or deep recession, individual incentives may not be enough to induce a healthy expansion of output and employment. Aggregate demand can be too low for an expansion to get started on its own. Even though aggregate demand is nothing but the flip side of aggregate supply (as Say’s Law teaches), if resources are idle for whatever reason, perceived effective demand is deficient, diluting incentives to increase production so much that the potential output expansion does not materialize, because expected prices are too low for businesses to want to expand. But if businesses can be induced to expand output, more than likely, they will sell it, because (as Say’s Law teaches) supply usually does create its own demand.

[Comment after 10 years: In a comment, Rowe asked why I wrote that Say’s Law teaches that supply “usually” creates its own demand. At that time, I responded that I was just using “usually” as a weasel word. But I subsequently realized (and showed in a post last year) that the standard proofs of both Walras’s Law and Say’s Law are defective for economies with incomplete forward and state-contingent markets. We actually know less than we once thought we did!] 

Keynesians mistakenly denied that, by creating price-level expectations consistent with full employment, monetary policy could induce an expansion of output even in a depression. But at least they understood that the private economy can reach an impasse with price-level expectations too low to sustain full employment. Fiscal policy may play a role in remedying a mismatch between expectations and full employment, but fiscal policy can only be as effective as monetary policy allows it to be. Unfortunately, since the downturn of December 2007, monetary policy, except possibly during QE1 and QE2, has consistently erred on the side of uneasiness.

With some unfortunate exceptions, however, few Keynesians have actually argued against monetary easing. Rather, with some honorable exceptions, it has been conservatives who, by condemning a monetary policy designed to provide incentives conducive to business expansion, have helped to hobble a recovery led by the private sector rather than the government which  they profess to want. It is not my habit to attribute ill motives or bad faith to people whom I disagree with. One of the finest compliments ever paid to F. A. Hayek was by Joseph Schumpeter in his review of The Road to Serfdom who chided Hayek for “politeness to a fault in hardly ever attributing to his opponents anything but intellectual error.” But it is a challenge to come up with a plausible explanation for right-wing opposition to monetary easing.

[Comment after 10 years: By 2011 when this post was written, right-wing bad faith had already become too obvious to ignore, but who could then have imagined where the willingness to resort to bad faith arguments without the slightest trace of compunction would lead them and lead us.] 

In condemning monetary easing, right-wing opponents claim to be following the good old conservative tradition of supporting sound money and resisting the inflationary proclivities of Democrats and liberals. But how can claims of principled opposition to inflation be taken seriously when inflation, by every measure, is at its lowest ebb since the 1950s and early 1960s? With prices today barely higher than they were three years ago before the crash, scare talk about currency debasement and future hyperinflation reminds me of Ralph Hawtrey’s famous remark that warnings that leaving the gold standard during the Great Depression would cause runaway inflation were like crying “fire, fire” in Noah’s flood.

The groundlessness of right-wing opposition to monetary easing becomes even plainer when one recalls the attacks on Paul Volcker during the first Reagan administration. In that episode President Reagan and Volcker, previously appointed by Jimmy Carter to replace the feckless G. William Miller as Fed Chairman, agreed to make bringing double-digit inflation under control their top priority, whatever the short-term economic and political costs. Reagan, indeed, courageously endured a sharp decline in popularity before the first signs of a recovery became visible late in the summer of 1982, too late to save Reagan and the Republicans from a drubbing in the mid-term elections, despite the drop in inflation to 3-4 percent. By early 1983, with recovery was in full swing, the Fed, having abandoned its earlier attempt to impose strict Monetarist controls on monetary expansion, allowed the monetary aggregates to grow at unusually rapid rates.

However, in 1984 (a Presidential election year) after several consecutive quarters of GDP growth at annual rates above 7 percent, the Fed, fearing a resurgence of inflation, began limiting the rate of growth in the monetary aggregates. Reagan’s secretary of the Treasury, Donald Regan, as well as a variety of outside Administration supporters like Arthur Laffer, Larry Kudlow, and the editorial page of the Wall Street Journal, began to complain bitterly that the Fed, in its preoccupation with fighting inflation, was deliberately sabotaging the recovery. The argument against the Fed’s tightening of monetary policy in 1984 was not without merit. But regardless of the wisdom of the Fed tightening in 1984 (when inflation was significantly higher than it is now), holding up the 1983-84 Reagan recovery as the model for us to follow now, while excoriating Obama and Bernanke for driving inflation all the way up to 1 percent, supposedly leading to currency debauchment and hyperinflation, is just a bit rich. What, I wonder, would Hawtrey have said about that?

In my next posting I will look a little more closely at some recent comparisons between the current non-recovery and recoveries from previous recessions, especially that of 1983-84.


About Me

David Glasner
Washington, DC

I am an economist in the Washington DC area. My research and writing has been mostly on monetary economics and policy and the history of economics. In my book Free Banking and Monetary Reform, I argued for a non-Monetarist non-Keynesian approach to monetary policy, based on a theory of a competitive supply of money. Over the years, I have become increasingly impressed by the similarities between my approach and that of R. G. Hawtrey and hope to bring Hawtrey's unduly neglected contributions to the attention of a wider audience.

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