On Tue, 2 Mar 2010, Allin Cottrell wrote:
I should say that I'm not really making this argument on my own
account -- I'm not involved in the teaching of econometrics at the
postgraduate level -- but I'm willing to assume that Jack's
impressions are valid unless proved otherwise.
Thanks, Allin, you're a mind-reader: you made my point much better than I
could.
I don't consider Sven's claims unfounded. Not at all. But, Sven, you're
not just another guy. You're someone who's savvy enough to know how
verison numbers in the free software realm work. You're someone who's been
using gretl for ages and knows exactly what the little girl can and can't
do. You're someone who can code in Python, and is not afraid of using
several statistical packages at once. In a word, you're not the average
applied economist, who learns things by rote, who copies-n-pastes the same
LaTeX preamble for all his documents not knowing exactly what's in there,
who sticks to the one econometrics program he (sort of) knows for
everything, because "I can't be bothered with learning another one, and
besides, isn't $package what everyone uses?"
Let me put it this way: IMO gretl as a project _needs_ a version 2.0 in
the next few months. There must be fanfare, hype, a marching band and
everything. If we must introduce compatibility-breaking changes, it must
be at that point. The list of features I mentioned in my previous post is
merely a suggestion: it's simply what I think a complete econometrics
package should have in AD 2010 and we don't have yet. Then, sure,
multivariate GARCH models are nice, but IMHO are not a "must have". Of
course, I'm open to suggestions.
Riccardo (Jack) Lucchetti
Dipartimento di Economia
Università Politecnica delle Marche
r.lucchetti(a)univpm.it
http://www.econ.univpm.it/lucchetti