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Das Qualitätsmanagement und Ratingindikatoren von SDAX Unternehmen
Gürtler, Marc; Schunck, Stefan - 2005
Unternehmen nimmt. Konkret wird im Rahmen einer empirischen Analyse die Wirkung des Qualitätsmanagements auf das Rating von SDAX … unternehmerischen Rating, so dass die Erhebung von Prozessfähigkeitskennzahlen für den Ratingprozess sinnvoll erscheint. … influences the operating efficiency of German firms. To analyze the influence of quality management on credit rating we use the …
Persistent link: https://www.econbiz.de/10010307939
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Stochastische Unternehmensmodelle als Kern innovativer Ratingsysteme
Blum, Ulrich; Gleißner, Werner; Leibbrand, Frank - 2005
In our paper, we analyze, based on a new rating methodology, 105 enterprises from Saxony with respect to their ability …
Persistent link: https://www.econbiz.de/10010269950
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Rating players in test match cricket
Akhtar, Sohail; Scarf, Philip A.; Rasool, Zahid - In: Journal of the Operational Research Society : OR 66 (2015) 4, pp. 684-695
Persistent link: https://www.econbiz.de/10011297416
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Do investors trade around social rating announcements?
Cellier, Alexis; Chollet, Pierre; Gajewski, Jean-François - In: European financial management : the journal of the … 22 (2016) 3, pp. 484-515
Persistent link: https://www.econbiz.de/10011712955
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Das Qualitätsmanagement und Ratingindikatoren von SDAX Unternehmen
Gürtler, Marc; Schunck, Stefan - Department Wirtschaftswissenschaften, Technische … - 2005
Unternehmen nimmt. Konkret wird im Rahmen einer empirischen Analyse die Wirkung des Qualitätsmanagements auf das Rating von SDAX … unternehmerischen Rating, so dass die Erhebung von Prozessfähigkeitskennzahlen für den Ratingprozess sinnvoll erscheint. … influences the operating efficiency of German firms. To analyze the influence of quality management on credit rating we use the …
Persistent link: https://www.econbiz.de/10009646429
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Absolute or relative : the dark side of fund rating systems
Carluccio, Emanuele Maria; Cucurachi, Paolo Antonio; … - In: Journal of financial management, markets and institutions 11 (2023) 1, pp. 1-30
Persistent link: https://www.econbiz.de/10014374903
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Learning from online ratings
Hui, Xiang; Klein, Tobias J.; Stahl, Konrad - 2024
Online ratings play an important role in many markets. However, how fast they can reveal seller types remains unclear. To study this question, we propose a new model in which a buyer learns about the seller’s type from previous ratings and her own experience and rates the seller if she learns...
Persistent link: https://www.econbiz.de/10014556695
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The New Basel Accord and the Nature of Risk: A Game Theoretic Perspective
Siebe, Wilfried; Milde, Hellmuth; Broll, Udo; Bieta, Volker - 2007
Basel II changes risk management in banks strongly. Internal rating procedures would lead one to expect that banks are … Basel Accord in this article we introduce some basic ideas of game theory in the context of rating procedures in accordance …
Persistent link: https://www.econbiz.de/10010296819
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Ratingmodell zur Quantifizierung des Ausfallrisikos von LBO-Finanzierungen
Lang, Michael; Cremers, Heinz; Hentze, Rainald - 2010
risk cannot be quantified with com-mon rating methods. This paper explains the risk associated with leveraged buyout (LBO …) transactions and demon-strates the implementation of a new rating method based on a logistic regression (logit func-tion), a rating …
Persistent link: https://www.econbiz.de/10010299985
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Modelling Rating Transitions
Weißbach, Rafael; Mollenhauer, Thomas - 2011
The time-continuous discrete-state Markov process is a model for rating transitions. One parameter, namely the … intensity to migrate to an adjacent rating state, implies an ordinal rating to have an intuitive metric. State … between the rating states. A Taylor expansion reveals consistency and asymptotic normality of the parameter estimates …
Persistent link: https://www.econbiz.de/10010305933