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regarding rating accuracy and rating theory. The implications of the results for equity valuation are discussed. …
Persistent link: https://www.econbiz.de/10012062966
A great deal of work has been done on the optimal capital structure and valuation of the firm. The majority of the literature explores valuation and optimal capital structure conditions under the double taxation system. In this paper, valuation equations and optimal capital structure conditions...
Persistent link: https://www.econbiz.de/10013156694
Persistent link: https://www.econbiz.de/10011570425
After the announcement of the European Central Bank’s corporate quantitative easing program, non-financial corporations timed the bond market by shifting their issuance toward bonds eligible for the program. However, issuers of eligible bonds did not increase total issuance compared to other...
Persistent link: https://www.econbiz.de/10013233626
After the announcement of the European Central Bank’s corporate quantitative easing program, non-financial corporations timed the bond market by shifting their issuance toward bonds eligible for the program. However, issuers of eligible bonds did not increase total issuance compared to other...
Persistent link: https://www.econbiz.de/10013243816
In recent years support vector regression (SVR), a novel neural network (NN) technique, has been successfully used for financial forecasting. This paper deals with the application of SVR in volatility forecasting. Based on a recurrent SVR, a GARCH method is proposed and is compared with a moving...
Persistent link: https://www.econbiz.de/10003636113
Forecasting temperature in time and space is an important precondition for both the design of weather derivatives and the assessment of the hedging effectiveness of index based weather insurance. In this article, we show how this task can be accomplished by means of Kriging techniques. Moreover,...
Persistent link: https://www.econbiz.de/10010251600
In credit default prediction models, the need to deal with time-varying covariates often arises. For instance, in the context of corporate default prediction a typical approach is to estimate a hazard model by regressing the hazard rate on time-varying covariates like balance sheet or stock...
Persistent link: https://www.econbiz.de/10008939079
In recent years, support vector regression (SVR), a novel neural network (NN) technique, has been successfully used for financial forecasting. This paper deals with the application of SVR in volatility forecasting. Based on a recurrent SVR, a GARCH method is proposed and is compared with a...
Persistent link: https://www.econbiz.de/10012966267
distributions and also with the Filtered Historical Simulation (FHS), or the Extreme Value Theory (EVT) methods. Our analysis is …
Persistent link: https://www.econbiz.de/10013126884