Posts Tagged ‘macroeconomists’

Chief Economists are for PR

Another bad review for the Blinder and Zandi article – wrong and not only that, the economic models are a total waste of time. (For more about Eric Falkenstein and his experience with IP litigation, read our interview from last September,  The Limits of Intellectual Property.) – Ilene 

Chief Economists are for PR

Courtesy of Eric Falkenstein at Falkenblog 

Ezra Klein has a post promoting Blinder and Zandi’s model that shows massive good effects from more government deficit spending. As the model is a 1970′s vintage approach, an approach that attracted the nations best minds for decades, and was abandoned because they don’t work better than rather simple alternatives (eg, a vector autoregression of GDP, Fed Funds, and the Baa-Aaa spread). 

I found this amusing because it highlights that journalists grab whatever science supports their ends. The details are not important, you have a professor with lots of publications, he has a complicated scientific argument, it makes you an objective, rational journalist. He even quotes Narayana Kocherlakota saying macro models work, not realizing the Kocherlakota was actually talking about a very different class of models than the one Blinder and Zandi use, and forgetting that of course a macroeconomist would say macro theory works.

At one point, Klein reaches for this argument for believing in their results:

It’s also worth noting that the private sector relies extensively on these models, and it would be odd for them to give Moody’s all that money if they thought there was no predictive value.

Presumably, he infers that as Zandi works for Moody’s, his results are somehow used by Moody’s. They are, but not in the way he thinks. I used to work at Moody’s. Moody’s does not make money off their macro economic opinions, they make money issuing ratings on debt, something they are paid well for. The macro view is alluded to in any analyst opinion, but even within Moody’s it’s not like the analysts think their economist knows better than others. CNBC and the outlets need someone to comment on macroeconomic topics, so having a full time economist discuss these things makes sense. Yet, remember, economists can’t predict business cycles, or explain why Mexico is poor, while the US is rich. Sure, people have theories, but there’s no consensus, highlighting that macroeconomists don’t understand the big issues on their plate. 

I worked directly for Chief Economists at two major…
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Phil's Favorites

Might consciousness and free will be the aces up our sleeves when it comes to competing with robots?

 

Might consciousness and free will be the aces up our sleeves when it comes to competing with robots?

Our advantage lies in incommensurables, and it’ll grow in importance. Franck V. on Unsplash

Courtesy of Allan McCay, University of Sydney

The rise of artificial intelligence has led to widespread concern about the role of humans in the workplaces of the future.

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Blockchain voting is vulnerable to hackers, software glitches and bad ID photos – among other problems

How secure is online voting with blockchain technology? WhiteDragon/Shutterstock.com

Courtesy of Nir Kshetri, University of North Carolina – Greensboro

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Lee's Free Thinking

Repo Market Bank Regulations and the Slings And Arrows of Outrageous Leverage

 

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Daily Market Forecast and Trading Patterns

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CLICK HERE TO GET REAL TIME TRADE ALERTS!

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A lightning-fast leak of closed-door testimony from US diplomat to Ukraine, William B. Taylor, reveals his ongoing belief that there was a quid pro quo between the Trump administration and Ukraine - who President Trump asked to investigate the country's role in the 2016 US election, as well as corruption allegations levied at Joe and Hunter Biden.

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Kimble Charting Solutions

Apple Bullish Breakout Suggesting Tech Follows In Its Path?

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Biotech

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Reminder: We are available to chat with Members, comments are found below each post.

 

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Members' Corner

Despacito - How to Make Money the Old-Fashioned Way - SLOWLY!

Are you ready to retire?  

For most people, the purpose of investing is to build up enough wealth to allow you to retire.  In general, that's usually enough money to reliably generate a year's worth of your average income, each year into your retirement so that that, plus you Social Security, should be enough to pay your bills without having to draw down on your principle.

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