Pietro S.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I am a Lecturer (Assistant Professor) of Economics at the University of Bristol. I received a Ph.D. in Economics at the University of California San Diego, where I specialized in Econometrics. In my work, I develop statistical methods to robustify causal inference and program evaluation against the uncertainty induced by many types of data limitations. I have experience with statistical analysis and experimental design. If your are trying to gain economic insights or make decision using data, I can help!