Professional topics

Professional Activities

I have a degree in Statistics from Dortmund University. My thesis "Der mittlere quadratische Fehler verschiedener Kalibrationsschätzer " (900K PDF) is a comparison of the MSE of estimators in linear calibration.

I currently work for SCHUFA Holding AG, the leading german credit bureau. >My most important tool at work is the statistical analysis system SAS.

Publications

Participation in a talk at GMDS 1996
Ludwig Fahrmeir, Andreas Henking, Ralf Hüls,
Methoden zum Vergleich verschiedener Scoreverfahren am Beispiel der SCHUFA-Scoreverfahren,
in RISKNews 11.2002.
Ralf Hüls, Andreas Henking,
Mit Scoring zu mehr Ertrag,
in Bank und Markt 03.2003.

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Impressum