Economists can give probabilities too; it depends on the type of model used.
Predicting a crash immediately before it happens is not so difficult. Lots of economists were clanging the alarm bells all through the mid-00s. Predicting exactly when and exactly what the trigger would be? Basically impossible. Economists don't do that (it's left to advisors, pundits and newsletter salesmen).
Agree exact timing is not identifiable but the amount of warnings before 2007 was really pretty low. Maybe there are some that can be added to this list and it would be interesting to see if there were any with very different approaches:
So there were a few but they generally weren't in the mainstream of economics (from Krugman to the Chicago School) which generally did a very bad job. Roubini did call it but none of the others on the list I linked to were people I had heard of before 2008 (but I haven't formally studied economics).
Many of the common models taught and used never indicate crashes, this sort of thing should just be thrown out. Most of them also don't really include the financial industry (including debt).
Comments
Economists can give probabilities too; it depends on the type of model used.
Predicting a crash immediately before it happens is not so difficult. Lots of economists were clanging the alarm bells all through the mid-00s. Predicting exactly when and exactly what the trigger would be? Basically impossible. Economists don't do that (it's left to advisors, pundits and newsletter salesmen).
Agree exact timing is not identifiable but the amount of warnings before 2007 was really pretty low. Maybe there are some that can be added to this list and it would be interesting to see if there were any with very different approaches:
http://www.debtdeflation.com/blogs/2009/07/15/no-one-saw-thi...
So there were a few but they generally weren't in the mainstream of economics (from Krugman to the Chicago School) which generally did a very bad job. Roubini did call it but none of the others on the list I linked to were people I had heard of before 2008 (but I haven't formally studied economics).
Many of the common models taught and used never indicate crashes, this sort of thing should just be thrown out. Most of them also don't really include the financial industry (including debt).