Archive for the 'macroeconomics' Category

Cyprus

April 1, 2013

By Jerry O’Driscoll

 

Cyprus is the latest country to succumb to the financial rot in the European Union. Once a banking center, its citizens now cannot pay for their own imports. Exporters are demanding cash only for goods sent to Cypriote businesses. Credit has dried up. Businesses are closing because they have no goods to sell.

The economic crises in the various countries have fallen into two types. In the first type, highly indebted governments experienced fiscal crises and could no longer service their debts. Banks had lent to these governments and their condition was impaired by the value of the government bonds falling.  The economies went into recession, which was aggravated by higher taxes and enhanced collection of taxes. Greece is the poster child for a financial and economic crisis begat by a fiscal crisis. Read the rest of this entry »

Easy Money, Slow Growth

January 29, 2013

by Jerry O’Driscoll

In today’s Wall Street Journal, John Taylor explains why the U.S. recovery has been tepid while money growth has been very rapid. The recovery has set records for its weak pace, while money growth has set records for its rapidity. Taylor supplies some of the numbers.

Taylor continues an argument he made at the November 2012 Cato Monetary conference. It is the Fed’s policy that is causing the anemic recovery. To quote, “while borrowers like near zero interest rates, there is little incentive for lenders to extend credit at that rate.” He analogizes the Fed’s fixing interest rates to a policy of price ceilings on housing rents. Lenders supply less credit at the lower interest rates, as landlords supply less housing services under rent controls.

Taylor also notes that the Fed’s policy interferes with the signaling of the price system. It distorts capital allocation. Any decently trained micro economist would understand this. Why cannot the backers of the Fed’s policy? Read the rest of this entry »

Clarifications of the Austro-Wicksellian Business Cycle Theory

December 31, 2012

by Mario Rizzo

There has been a lively debate on forecasts of high inflation made by those worried about the Fed’s recent policy of quantitative easing. For details I refer the reader to Daniel Kuehn’s excellent blog. The question to which I address myself is solely “What do these predictions have to do with core Austrian Business Cycle Theory?” This is my answer.

We must start with a few general points. First, I am talking about the Austro-Wicksellian business cycle theory as developed by Friedrich Hayek and Ludwig von Mises and as synthesized by Roger Garrison in his book Time and Money. I cannot take responsibility for versions constructed by others.  It is not that I think the others are necessarily wrong (and I mean no disrespect to them), but I do not know with sufficient precision what all these others are saying in the name of “Austrian theory.”

Secondly, the Austro-Wicksellian theory begins with either an endogenous increase in credit through the banking system or with an “exogenous” increase initiated by a central bank. In the latter case, however, the theory itself has little to say about the extent to which increases in base money will manifest themselves in increases in bank credit to producers.  (This may not be much of an issue during a boom but may be an issue during a recession or in a recovery.)

Third, the theory is fundamentally one about the “upper turning point” in the cycle – it is a theory about why a credit-induced boom must come to an end. It is not a theory, for better or worse, about the “secondary” factors that develop consequent on the break-up of the boom. These include possible recessionary-problems relating to bank runs (there is an Austrian inspired banking literature, but that is not the cycle theory) or what exactly will get investment expectations to turn around.  As to deflation, Lawrence White has argued that the logic of the theory requires the avoidance of deflation in accordance with Hayek’s very early recommendation to keep M V from falling.  (Hayek departed from this in the Depression, and later admitted he was incorrect to do so.)

Now to more specific points:   Read the rest of this entry »

Raise Middle Class Taxes Now!

December 26, 2012

by Mario Rizzo

I now favor expiration of the Bush era tax rates for everyone.  Why? Because the only way to curb spending in the long run is to make as large a number of Americans as possible truly feel the consequences of the expenditures they appear to desire.

If Americans saw the cost of the gigantic welfare state in their paychecks, they would, I am confident, radically re-evaluate the expenditure side of the situation we are in. Then when someone comes up with a genius idea for spending, the people would think: Is it worth higher taxes? Might I not spend it better on my family, my church – or even – on… champagne? Read the rest of this entry »

Money and Government

November 25, 2012

by Jerry O’Driscoll  

The 30th annual Cato monetary conference was held in Washington, D.C. on November 15th. The theme was “Money, Markets, and Government: The Next 30 Years.” It was heavily attended in Cato’s new state-of-the-art Hayek auditorium. Jim Dorn has ably directed it over its entire history.

Because of the conference’s breadth and depth, I can only provide some highlights.

Vernon Smith gave a brilliant Keynote Address on the history of bubbles. It was rich in slides, which filled the giant screen in the auditorium. It was a tour de force, and I look forward to seeing it in the Proceedings. Read the rest of this entry »

Fiscal Cliff: Sense and Nonsense

November 9, 2012

by Mario Rizzo

The above table is from the November 8th issue of the Wall Street Journal. The figures for the fiscal cliff consequences are usefully stated for next year and not for the next nine years as those who want to suggest that the numbers are truly impressive (or want to scare children) typically use.

Consider the following facts or likely scenarios: Read the rest of this entry »

“Modern Market” Monetarism?

October 17, 2012

by Mario Rizzo

Douglas Irwin, a very fine economist at Dartmouth College, has a very puzzling opinion piece in yesterday’s Financial Times. The root of the puzzle is that Irwin seems to accept what I consider the naïve monetarist view, yet calling it by a new name “market monetarism,” that the effectiveness of monetary policy largely revolves around portfolio adjustment effects that are induced by an increase in real balances. (Isn’t this warmed over Pigou, and 1970s monetarism?)

What seems to be new is the “Divisa monetary indexes” which weight the different components of the monetary aggregates by their monetary services. In principle, this is what Milton Friedman talked about in his course ”Money: The Demand Side” in the early 1970s. He said then that he thought it would be a good idea to weight the various components of the money supply by their “degrees of moneyness.” He did wonder, as I recall, if these weights would be stable over time.

Now, by this new measure, monetary policy has been tight. In fact, the money supply is no higher today than in early 2008. Read the rest of this entry »

O’Driscoll and Rizzo Got There First

February 15, 2012

by Gene Callahan

I had believed that Tony Carilli and Greg Dempster (“Expectations in Austrian Business Cycle Theory: An Application of the Prisoner’s Dilemma,” The Review of Austrian Economics, 2001) made a major advance in Austrian Business Cycle Theory by hitting upon the correct solution to the challenge presented by, for instance, Gordon Tullock, who once wrote:

“The second nit has to do with Rothbard’s apparent belief that business people never learn. One would think that business people might be misled in the first couple of runs of the [Austrian] cycle and not anticipate that the low interest rate will later be raised. That they would continue unable to figure this out, however, seems unlikely.” (“Why the Austrians Are Wrong about Depressions”)

By posing the situation as a prisoner’s dilemma, where businessmen are rational to exploit the short-term profit opportunities offered by the boom phase (since if they don’t their competitors will) Carilli and Dempster adequately answered Tullock’s complaint. (I especially liked their solution because I independently had hit upon the same idea, which I was working out while writing my book, Economics for Real People. Well, I wasn’t the first to print, but at least I was the first to reference their paper!)

But yesterday, while editing someone else’s work, I discovered that Gerald O’Driscoll and Mario beat us to the basic insight by several decades, although they did not give it a game-theoretical formulation:

“[T]here are profits to be made from exploiting temporary situations. . . . Though entrepreneurs understand [the macro-aspects of a cycle] they cannot predict the exact features of the next cyclical expansion and contraction. . . . They lack the ability to make micro-predictions, even though they can predict the general sequence of events that will occur. These entrepreneurs have no reason to foreswear the temporary profits to be garnered in an inflationary episode. . . . From an individual perspective, then, an entrepreneur fully informed of the Austrian theory of economic cycles will face essentially the same uncertain world he always faced. Not theoretical or abstract knowledge, but knowledge of the circumstances of time and place is the source of profits.” O’Driscoll and Rizzo, The Economics of Time and Ignorance

Note: I still think what Carilli and Dempster did, in giving this a game-theoretic formulation, is great work. I just see it is not quite as original as I had thought.

Keynes, the Future and Present Austerity

January 2, 2012

by Chidem Kurdas

In 1930, John Maynard Keynes dashed off an amazing prophecy. Extrapolating from the productivity gains of the past centuries, he came to the bold conclusion that the fundamental economic problem of scarcity would fade away in 100 years or so. Thanks to technological innovation and the accumulation of capital, the ancient condition of limited resources to satisfy competing wants would give way to a new age of plenty. Human beings would then face a very different quandary, namely what to do with themselves once they no longer have to work in order to survive.

Eighty-one years into the timeline Keynes suggested in his article, “Economic Possibilities for Our Grandchildren,” scarcity shows no sign of disappearing. Where did he go wrong? Read the rest of this entry »

Yes, Paul: It is Hayek versus Keynes

December 7, 2011

by Mario Rizzo

Although by the standards of contemporary economics, I am a historian of economic thought, I am not a historian of economic thought, properly considered. Thus my major interest in F.A. Hayek’s business cycle theory is not from the point of view of a historian. My interest is only incidentally in how Hayek’s contributions were perceived in the 1930s and 1940s, especially in light of John Maynard Keynes’s Treatise on Money and General Theory.

I am interested in Hayek’s business cycle theory because I believe it has much to teach us today – both in the style of reasoning it embodies and for its substantive points. Of course this is not to say that Hayek’s approach cannot be improved upon and revised in light of more recent theoretical and empirical developments.

But now comes Paul Krugman with his sometimes-echo Brad Delong (or is it vice versa?). Krugman thinks that Hayek was not an important “macro” economist; certainly not the rival or alternative to Keynes, either in the 1930s or today.  Read the rest of this entry »

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