st: Endogenous-switch Count Model

[ecrgw@csv.warwick.ac.uk]

Dear Statalisters,

I am trying to estimate an Endogenous-switch Count Model
like that of Terza(1998). Before engaging myself in writing any
code I wonder if somebody of you already has done it and could
possibly do it available to me.

Many thanks,

Alfonso.

*
*   For searches and help try:
*   http://www.stata.com/support/faqs/res/findit.html
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/