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Economics is Hard. Don’t Let Bloggers Tell You Otherwise
scribd.com ^ | June 17, 2010 | Kartik Athreya

Posted on 07/03/2010 6:43:19 AM PDT by 1rudeboy

Abstract

In this essay, I argue that neither non-economist bloggers, nor economists who portray economics —especially macroeconomic policy— as a simple enterprise with clear conclusions, are likely to contibute any insight to discussion of economics and, as a result, should be ignored by an open-minded lay public.

The following is a letter to open-minded consumers of the economics blogosphere. In the wake of the recent financial crisis, bloggers seem unable to resist commentating routinely about economic events. It may always have been thus, but in recent times, the manifold dimensions of the financial crisis and associated recession have given fillip to something bigger than a cottage industry. Examples include Matt Yglesias, John Stossel, Robert Samuelson, and Robert Reich. In what follows I will argue that it is exceedingly unlikely that these authors have anything interesting to say about economic policy. This sounds mean-spirited, but it’s not meant to be, and I’ll explain why.

Before I continue, here’s who I am: The relevant fact is that I work as a rank-and-file PhD economist operating within a central banking system. I have contributed no earth-shaking ideas to Economics and work fundamentally as a worker bee chipping away with known tools at portions of larger problems. It is precisely from this low-level vantage point that I am totally puzzled by the willingness of many who fearlessly and breathlessly opine about economics, especially macroeconomic policy. Deficits, short-term interest rate targets, sovereign debt are all chewed over with a level of self-assuredness that only someone who doesn’t know more could. The list of those exhibiting this zest also includes, in addition to those mentioned above, some who might know better. They are the patron saints of the “Macroeconomic Policy is Easy: Only Idiots Don’t Think So” movement: Paul Krugman and Brad Delong. Either of these men will assure their readers that it’s all really very simple (and may even be found in Keynes’ writings). Lastly, before you dismiss me as a right- or left-winger, I am not. I’m simply less comfortable with ex cathedra pronouncements and speculations than the people I have named. [footnote omitted]
The main problem is that economics, and certainly macroeconomics is not, by any reasonable measure, simple. Macroeconomics is most narrowly concerned with the tracing of individual actions into aggregate outcomes, and most fatally attractive to bloggers: vice versa. What makes macroeconomics very complicated is that economic actors... act. Firms think about how to make profits, households think about how to budget their resources. And both sets of actors forecast. They must. One has to take a view on one’s future income, health, and familial obligations to think about what to set aside for retirement, how much life insurance to buy, and so on. Of course, all parties may be terrible at forecasting, that’s certainly a possibility, but that’s not the issue. Even if one wanted to think of all economic actors as foolish and purposeless organisms making utterly random choices, one must accept that their decisions will still affect, and be affected by what others do. The finitude of resources ensures this “accounting” reality.

[excerpted]


TOPICS: Business/Economy; Editorial; Philosophy
KEYWORDS: bloggers; blogs; businessinsider; economics; eeconomists; johnstossel; keynes; keynesian; mattyglesias; robertreich; robertsamuelson; zerohedge
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To: LomanBill
By the way, I know a great Jewish deli downtown . . . we can go there and eat before I kick your ass. I just want to see the look on your face while you are surrounded by them.
101 posted on 07/05/2010 7:09:36 AM PDT by 1rudeboy
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To: Toddsterpatriot

Scripture quotations in 10 . . . 9 . . . 8 . . . 7 . . . .


102 posted on 07/05/2010 7:11:26 AM PDT by 1rudeboy
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To: LomanBill; 10Ring

Still spreading that fake quote? LOL!


103 posted on 07/05/2010 7:12:24 AM PDT by Toddsterpatriot (Math is hard. Harder if you're stupid.)
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To: 1rudeboy

No doubt...just realize that LB actually worked at one of those mortgage companies that ripped off all the “wittle people” and now he has a mighty guilty conscience. He might even post his “good job LB” letter if we’re lucky (gee, hope not). Classic case of projection.


104 posted on 07/05/2010 7:33:30 AM PDT by 10Ring
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To: 10Ring

I don’t know what to say other than, he’s not well.


105 posted on 07/05/2010 7:34:46 AM PDT by 1rudeboy
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To: Toddsterpatriot; LomanBill

Independence Day choices...spread a fake quote about Greenspan or celebrate Hugo’s seizure of oil rigs...tough choices over at LB’s house...could be the pirates.


106 posted on 07/05/2010 7:35:38 AM PDT by 10Ring
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To: 1rudeboy
Them?

Them who, Punk?

Worshippers of the Golden Calf - or - God's obedient children who faithfully waited for His law.

There IS a difference... right 1RudeCowboy?
107 posted on 07/05/2010 7:39:05 AM PDT by LomanBill (Animals! The DemocRats blew up the windmill with an Acorn!)
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To: 1rudeboy

Economics are a way for economists to gain employment.

Other than the obvious supply and demand factors, economists haven’t the slightest clue what will happen.


108 posted on 07/05/2010 7:40:24 AM PDT by Poser (Enjoying tasty animals for 58 years)
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To: 10Ring

Poor 10Ring Circus.

He’s got 1 ring for each IQ point - and 6 to spare.


109 posted on 07/05/2010 7:45:18 AM PDT by LomanBill (Animals! The DemocRats blew up the windmill with an Acorn!)
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To: LomanBill
My heros have always been Cowboys.
110 posted on 07/05/2010 7:52:48 AM PDT by 1rudeboy
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To: LomanBill

Happy Independence Day (belated) to you too LB!


111 posted on 07/05/2010 8:08:42 AM PDT by 10Ring
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To: 10Ring
MoronBill actually feels that Greenspan doesn't know there are rules against fraud. You can't fix stupid.
112 posted on 07/05/2010 8:21:49 AM PDT by Toddsterpatriot (Math is hard. Harder if you're stupid.)
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To: 1rudeboy
Well, not all them cowboys are the same either.

There's the law-abiding men who settled the West; and then there's punks like you - and your "cowboy" heroes.    
 
Did you have to special order your Red-Sash; or are they selling them standard in obese plus sizes now?
 
 

113 posted on 07/05/2010 8:23:04 AM PDT by LomanBill (Animals! The DemocRats blew up the windmill with an Acorn!)
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To: LomanBill

You’re one to talk about Red Sash cowboys, when your first contribution to this thread was to visit a deathwish on the author. Is that why I bother you so? Because you’re the punk?


114 posted on 07/05/2010 8:32:23 AM PDT by 1rudeboy
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To: 1rudeboy
Oh, special order is it 1rudecowboy?

A Republic is a system, of governance characterized by the Rule of Law; when the Law fails, the Republic Fails.

E S A D - No matter how much currie you pour on the A$$paper, and regardless of whether you're a Red Sash cowboy, or one of them Chicago/NyLon A$$paper peddling punks - if you do, you will.

Bon Appetit.
115 posted on 07/05/2010 8:50:53 AM PDT by LomanBill (Animals! The DemocRats blew up the windmill with an Acorn!)
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To: LomanBill

But, then you’re the one who actually worked at Ameriquest and used your talents to cook fico scores, right? Seems like you’re the one with the red sash, bud. Someday, you’ll get a grip...or maybe not.


116 posted on 07/05/2010 9:23:56 AM PDT by 10Ring
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To: 10Ring

>>But, then you’re the one who actually worked at Ameriquest

Argent Mortgage, Actually; and when I discovered that thousands of FICO scores were being falsified by Argent, I notified the appropriate Federal authorities.

There were a number of folks who worked within Argent to plug the systemic loopholes that were being exploited. Oddly, none of them were among H1B endentured serv... err.. employees the industry utilized to effect its fraud - whilst dangling their feet over the Indian Caste system.

What would you have done, Circus?


117 posted on 07/05/2010 9:54:45 AM PDT by LomanBill (Animals! The DemocRats blew up the windmill with an Acorn!)
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To: LomanBill
Argent Mortgage, Actually; and when I discovered that thousands of FICO scores were being falsified by Argent, I notified the appropriate Federal authorities.

Which Federal Authorities? Be specific.

118 posted on 07/05/2010 10:16:54 AM PDT by 10Ring
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To: 10Ring
;-}
 
You'll just have to wonder about that, won't you Circus.
 
 
Q: What would you have done, Circus?
 
A:  {crickets}{crickets}{crickets}{crickets}
 
 

119 posted on 07/05/2010 10:25:27 AM PDT by LomanBill (Animals! The DemocRats blew up the windmill with an Acorn!)
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To: LomanBill
You'll just have to wonder about that, won't you Circus.

I'll leave you to ponder the voices in your head. Keep washing your hands, posting fake quotes about Greenspan and making death wishes on folks...it really adds to your credibility.

120 posted on 07/05/2010 10:29:44 AM PDT by 10Ring
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