Christoph Klein



Christoph Klein’s interest for quantitative credit analysis stretches back to his days at the University of Trier in Germany. Since then he has constructed and improved different quantitative credit rating models – covering the telecoms, autos, utilities and financial sectors – similar to the Z-score model that Edward Altman built in 1968. In 2000 Klein won a visiting scholarship at the New York University’s Stern School of Business. “I wanted to increase my understanding of creating and

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