I am an economics PhD student, originally from Brazil, currently in Australia.

My interests are

• LaTeX: my favourite packages are tikz and standalone
• R: the essential package is data.table. Once you have that, most of the other packages are irrelevant.
• Matlab: I still depend on Matlab when using tools like Uhlig's code and Dynare
• Python: more of a dream than a reality for me, I swear I will learn it one day.