I briefly discuss the results from a field experiment on hiring discrimination in Switzerland. We find that Black job seekers must send around 30 per cent more applications than White candidates to be invited to a job interview.
German version: https://youtu.be/5lsPoqdLyp0
Rosita Fibbi, Didier Ruedin, Robin Stünzi & Eva Zschirnt (2021) Hiring discrimination on the basis of skin colour? A correspondence test in Switzerland, Journal of Ethnic and Migration Studies, DOI: https://doi.org/10.1080/1369183X.2021.1999795 
Didier Ruedin 