Showing 1 - 10 of 17,773
Persistent link: https://www.econbiz.de/10013420595
We introduce a neural network approach for assessing the risk of a portfolio of assets and liabilities over a given time period. This requires a conditional valuation of the portfolio given the state of the world at a later time, a problem that is particularly challenging if the portfolio...
Persistent link: https://www.econbiz.de/10012203982
Persistent link: https://www.econbiz.de/10009505711
. (2019), performing a point forecasting of the Lee-Carter time-index through LSTM and deriving the related confidence …-testing exercise highlighting improvements in forecasting accuracy, especially for elderly and in the long run …
Persistent link: https://www.econbiz.de/10012834239
Persistent link: https://www.econbiz.de/10012795166
Persistent link: https://www.econbiz.de/10011612731
We introduce a neural network approach for assessing the risk of a portfolio of assets and liabilities over a given time period. This requires a conditional valuation of the portfolio given the state of the world at a later time, a problem that is particularly challenging if the portfolio...
Persistent link: https://www.econbiz.de/10012845448
Persistent link: https://www.econbiz.de/10013415323
Persistent link: https://www.econbiz.de/10014483807
We study the non-linear causal relation between uncertainty-due-to-infectious-diseases and stock-bond correlation. To this end, we use high-frequency 1-min data to compute daily realized measures of correlation and jumps, and then, we employ a nonlinear Granger causality test with the use of...
Persistent link: https://www.econbiz.de/10012504028