Welcome!
I am an Assistant Professor at the University of Southampton since January 2023.
Before that, I was a Postdoctoral researcher at the University of Surrey. I completed a PhD In Economics at the University of Regensburg in 2021 in the graduate school Evidence-Based Economics (joint with LMU Munich).
In my research, I apply and develop machine learning methods to address problems of causal inference in labor economics.
You can find my CV here.
You can contact me at
n [dot] apfel [at] soton [dot] ac [dot] uk
- NEWS -
Dec 21, 2023: My paper Relaxing the Exclusion Restriction in Shift-Share Instrumental Variables Estimation has just been accepted for publication in the Journal of the Royal Statistical Society: Series A
Nov 1, 2023: I have uploaded an updated version of our paper Detecting Grouped Local Average Treatment Effects and Selecting True Instruments to arxiv!