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A dynamic programming approach for pricing weather derivatives under issuer default risk
Härdle, Wolfgang; Osipenko, Maria - In: International Journal of Financial Studies : open … 5 (2017) 4, pp. 1-18
risk can transfer it to financial markets via weather derivatives. We develop a utility-based model for pricing baskets of …
Persistent link: https://www.econbiz.de/10011760235
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Derivatives of feed-forward neural networks and their application in real-time market risk management
Ratku, Antal; Neumann, Dirk - In: OR spectrum : quantitative approaches in management 44 (2022) 3, pp. 947-965
Persistent link: https://www.econbiz.de/10013440686
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A risk model to compute the volatility and the need for collateral margins in energy futures contracts in Brazil
Argento, Pedro; Klotzle, Marcelo Cabus; Pinto, Antônio … - In: International journal of energy sector management 16 (2022) 3, pp. 448-468
Persistent link: https://www.econbiz.de/10013345666
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Optimal surplus-dependent reinsurance under regime-switching in a Brownian risk model
Eisenberg, Julia; Fabrykowski, Lukas; Schmeck, Maren Diane - 2021
In this paper, we consider a company that wishes to determine the optimal reinsurance strategy minimising the total expected discounted amount of capital injections needed to prevent the ruin. The company's surplus process is assumed to follow a Brownian motion with drift, and the reinsurance...
Persistent link: https://www.econbiz.de/10012499578
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Modelling mortality dependence with regime-switching copulas
Rui, Zhou - In: Astin bulletin : the journal of the International … 49 (2019) 2, pp. 373-407
Persistent link: https://www.econbiz.de/10012056596
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On fund mapping regressions applied to segregated funds hedging under regime-switching dynamics
Trottier, Denis-Alexandre; Godin, Frédéric; Hamel, … - In: Risks : open access journal 6 (2018) 3, pp. 1-15
Insurers issuing segregated fund policies apply dynamic hedging to mitigate risks related to guarantees embedded in such policies. A typical industry practice consists of using fund mapping regressions to represent basis risk stemming from the imperfect correlation between the underlying fund...
Persistent link: https://www.econbiz.de/10011890772
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Optimal surplus-dependent reinsurance under regime-switching in a Brownian risk model
Eisenberg, Julia; Fabrykowski, Lukas; Schmeck, Maren Diane - In: Risks : open access journal 9 (2021) 4, pp. 1-25
In this paper, we consider a company that wishes to determine the optimal reinsurance strategy minimising the total expected discounted amount of capital injections needed to prevent the ruin. The company's surplus process is assumed to follow a Brownian motion with drift, and the reinsurance...
Persistent link: https://www.econbiz.de/10012508723
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A dynamic conditional regime-switching GARCH CAPM for energy and financial markets
Urom, Christian; Chevallier, Julien; Zhu, Bangzhu - In: Energy economics 85 (2020), pp. 1-45
Persistent link: https://www.econbiz.de/10012510103
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Analysis of price risk management strategies in dairy farming using whole-farm simulations
Neyhard, James; Tauer, Loren W.; Gloy, Brent - In: Journal of agricultural and applied economics 45 (2013) 2, pp. 313-327
Persistent link: https://www.econbiz.de/10009757070
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Case study of event risk management with options strangles and straddles
Kownatzki, Clemens; Putnam, Bluford H.; Yu, Arthur Zeyang - In: Review of financial economics : RFE 40 (2022) 2, pp. 150-167
Persistent link: https://www.econbiz.de/10013185897