In an earlier post (here) I discussed John Siegfried's short piece titled "A First Lesson in Econometrics".
A reader of this blog "veli y" has drawn my attention to a very important follow-up piece by Damien Eldridge, of La Trobe University in Australia. His paper, "A Comment on Siegfried's First L"esson in Econometrics can be seen here
Thanks for the tip!
© 2013, David E. Giles