This must be the period of soul searching, with the Economist engaging upon multi-article exegeses on where mainstream macro went wrong [1], [2], [3]. Alternatively, I think this is a happy time for some economists outside the (perceived) mainstream, who can now chortle "I told you so". One recent example is by Mario Rizzo.

The objective facts are far easier to handle in the models than the shifting, subjective expectations of people trying to deal with radically uncertain futures. This is what may get reflected in financial markets. Attempting to understand all of this requires conceding that some knowledge will be imprecise and will lie outside of the box (model). The model is simply a toy that can be thrown out when it no longer suits. This means that it is indeed possible to have valuable knowledge outside of hyper-models (although, of course, all thinking proceeds in

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...and the Financial and Economic Crisis

I don't read very many books. At least not during the academic year. But I have read two books recently that are quite germane to thinking about the buildup to the financial crisis, and thinking about how to respond to the current economic downturn. The first is Akerlof and Shiller's Animal Spirits. The second one is actually not yet out -- it's Justin Fox's The Myth of the Rational Market (I got a prepublication copy; here's a hint of it). They are both important books, well worth reading.

As one can guess from the titles of these two books, neither text is a paean to the predictive power of the neoclassical view of the world. I'd expect that most readers trained in this tradition would then skip this blogpost. But before you do, and go back to reading your financial industry newsletter, you

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Paul Kedrosky has observed that a statistical analysis (word cloud) of the American Economic Association session titles, or even of the papers, leads to the impression that the economics profession has been relatively uninterested in the ongoing financial and economic crisis. Unfortunately, this observation misses ignores the fact that session proposals are submitted a full eleven months ahead of the ASSA meetings. Think back to January 2008, and the terms ascribed to those who warned of a severe slowdown ("alarmist", etc.), and the whole discussion is cast in a different light.

Furthermore, the correlation between scheduled paper titles and actual is, shall we say, fairly loose. In any case, the main messages of the papers are usually discussed in the context of current events.

I'll illustrate this last point by discussing the only complete session I made it to (most of my time was spend interviewing job candidates): "The

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The typical Econbrowser reader might not be surprised at the NBER decision -- but some others will. From a May 2008 WSJ article:

"The data are pretty clear that we are not in a recession," Council of Economic Advisers Chairman Edward Lazear told a meeting of editors and reporters from the Wall Street Journal and Dow Jones Newswires.

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"I would be very surprised if the NBER, looking back at this period, would date this as a recession," Mr. Lazear said. There are even indications that revised first-quarter estimates would be slightly stronger than 0.6%. "The optimists seem to have been closer to right on that than the pessimists," he said.

Just to reiterate, that quote is from May 2008.

Here's a picture of GDP and gross domestic income (as suggested by Jim in this post, and noted in the BCDC announcement).

Figure 1: Gross domestic product (blue), and ...

A batch of interesting video clips about the election of Barack Obama and the unfolding financial crisis has appeared over the past few days as all and sundry are attempting to make sense of a rather murky picture. A number of clips that have attracted my attention are shared below.

Firstly, back to basics with a rudimentary explanation by Enspire of how the mortgage crisis came about. (Click here in case you missed Enspire’s previous video, “Understanding the financial crisis”.)

Enspire Learning: The mortgage banking meltdown

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Article Source By Jeffrey Frankel Today, we're fortunate to have Jeff Frankel, Harpel Professor at Harvard's Kennedy School of Government, as a guest blogger. His blog is here. The possibility that some Gulf states, particularly the UAE, might abandon their long-time pegs to the dollar is getting increasing attention (from Martin Feldstein and Brad Setser, for instance). It makes sense. The combination of high oil prices, rapid growth, a tightly fixed exchange rate, and the big depreciation of the dollar against other currencies (especially the euro, important for Gulf imports) was always going to be a recipe for strong money inflows and inflation in these countries. The economic dynamism -- most striking in Dubai -- is admirable and fascinating, but also now clearly indicative of overheating. Indeed inflation, as predicted, has risen alarmingly. Among other ill effects, it is producing ...