Re: Card/Krueger Revisited

[fabio guillermo rojas]

>    Card and Krueger is indeed an original and clever study and if it had
> turned out the other way I have no doubt John and others would be
> hailing it as the definitive paper on the minimum wage. 
> 
> Alex 

Why is the response to Card/Krueger to completely trash it? Given the fact
that it seems to be a competent study, why not argue that there might
be some intervening variable that makes the demand for labor
insensitive to price, at least for low-skilled labor? 

-fabio