Krugman writes: "This post isn't about what you think it's about. I'm not talking about a looming coup."
Paul Krugman. (photo: NYT)
The Regime Change Problem in American Politics
29 November 15
his post isn’t about what you think it’s about. I’m not talking about a looming coup; I’m talking about the problems facing political science, which — it recently occurred to me — are a bit like the problems facing macroeconomics after 2008.
First things first: I’m a big admirer of political science, and a fairly heavy consumer of the more quantitative end. Larry Bartels, McCarty/Poole/Rosenthal, Alan Abramowitz, Andrew Gelman, and more have helped shape my understanding of what is going on in this country; I get more out of any one of their papers than out of a whole election cycle’s worth of conventional horse-race punditry. Studying what actually happens in elections, as opposed to spinning tales based on a few up-close-and personal interviews, is definitely the way to go.
Yet I don’t think I’m being unfair in saying that so far this cycle the political scientists aren’t doing too well. In particular, standard models of how the nomination process works seem to be having trouble with the durability of clowns. Things don’t seem to be working the way they used to.
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