This paper examines why unsolicited ratings tend to be lower than solicited ratings. Bothself-selection among issuers and strategic conservatism of rating agencies may be reasonableexplanations. Analyses of default incidences of non-U.S. borrowers between January 1996and December 2006 show that...

This paper examines why unsolicited ratings tend to be lower than solicited ratings. Both self-selection among issuers and strategic conservatism of rating agencies may be reasonable explanations. Analyses of default incidences of non-U.S. borrowers between January 1996 and December 2006 show...

This paper examines why unsolicited ratings tend to be lower than solicited ratings. Both self-selection among issuers and strategic conservatism of rating agencies may be reasonable explanations. Analyses of default incidences of non-U.S. borrowers between January 1996 and December 2006 show...

This paper examines why unsolicited ratings tend to be lower than solicited ratings. Both self-selection among issuers and strategic conservatism of rating agencies may be reasonable explanations. Analyses of default incidences of non-U.S. borrowers between January 1996 and December 2006 show...

Das Firmenkundensegment und die Präsenz auf den internationalen Märkten für gewerblichenHypothekarkredit und der Finanzierung öffentlicher Haushalte gewinnen für die deutschen Hypothekenbankenbis zum Jahr 2007 erheblich an Bedeutung, so das Ergebnis eines Forschungsprojektsder...

Risk-Yield Profile of the New Covered-Call-Index of the German Stock Exchange We have analysed in this article the risk-yield profile of the new DAXplus Covered-Call-Index of Deutsche Börse AG (German Stock Exchange) in the period from January 1993 to June 2005. It has turned out that, on a...

We analyze gender differences associated with loan officer performance. Using a unique data set for a commercial bank over the period 1996 to 2006, we find that loans screened and monitored by female loan officers show a statistically and economically significant lower likelihood to turn...

We develop a shrinkage theory based framework for determining optimal port-folio weight constraints for minimum-variance portfolios in presence of parameteruncertainty. We propose to impose the set of constraints that yields the opti-mal trade-o between sampling error reduction and bias for the...

Das Firmenkundensegment und die Präsenz auf den internationalen Märkten für gewerblichen Hypothekarkredit und der Finanzierung öffentlicher Haushalte gewinnen für die deutschen Hypothekenbanken bis zum Jahr 2007 erheblich an Bedeutung, so das Ergebnis eines Forschungsprojekts der...