My current research focuses on the following topics:

Computational Econometrics. I really like and use gretl - I also use R

I have written either alone or with Riccardo Jack Lucchetti some function packages - that is, bundled functions written in gretl's hansl language - to facilitate specific econometric methodologies. Specifically:

Working papers (recent)

Working papers (older)

Conference proceedings

Recent conference presentations 

Invited Lectures