My area of knowledge is economics. I have a degree in economics award by  Economics Faculty,  University of Coimbra,  Portugal, and I worked as teacher of economics for 32 years at Faculty of Economics, University of Coimbra.

I taught macroeconomics, microeconomics, monetary policy, finance and banking in my professional career.

I worked also in computer area, programming, database design, and algorithmic analysis.

At this moment I’m retired.