As law and economics turns 40 years old, its continued vitality is threatened by its unrealistic core behavioral assumption: that people subject to the law act rationally. Professors Korobkin and Ulen argue that law and economics can reinvigorate itself by replacing the rationality assumption...

The contribution of this paper is twofold. First, a thorough presentation of the state of the art of the New Keynesian Macroeconomic model is provided. A discussion of its empirical caveats follows and some recent extensions of the standard model are evaluated in more detail. Second, a key...