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An empirical study on the impact of Basel III standards on banks’ default risk : the case of Luxembourg
Giordana, Gastón Andrés; Schumacher, Ingmar - In: Journal of risk and financial management : JRFM 10 (2017) 2, pp. 1-21
simulation exercise suggests that basically all banks would have seen a decrease in their default risk during a crisis episode if …
Persistent link: https://www.econbiz.de/10011669011
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Does heterogeneity in COVID-19 news affect asset market? : Monte-Carlo simulation based wavelet transform
Siddique, Asima; Kayani, Ghulam Mujtaba; Ashfaq, Saira - In: Journal of risk and financial management : JRFM 14 (2021) 10, pp. 1-16
The current study investigates the connectedness between US COVID-19 news, Dowes Jones Index (DJI), green bonds, gold, and bitcoin prices for the period 22 January 2020-3 August 2021. The study has employed wavelet coherency, the continuous wavelet transform, and the wavelet-based Granger...
Persistent link: https://www.econbiz.de/10012628812
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Efficient numerical pricing of American call options using symmetry arguments
Stentoft, Lars - In: Journal of risk and financial management : JRFM 12 (2019) 2/59, pp. 1-26
regression and simulation-based least-squares Monte Carlo method by using put-call symmetry. The results show that, for a large …
Persistent link: https://www.econbiz.de/10012022212
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Bootstrapping the early exercise boundary in the least-squares monte carlo method
Létourneau, Pascal; Stentoft, Lars - In: Journal of risk and financial management : JRFM 12 (2019) 4/190, pp. 1-21
exercise boundary obtained with simulation based methods for American option pricing. The method works by exploiting and … of simulation setup, the characteristics of the option, and the dimensionality of the problem. Finally, because our …
Persistent link: https://www.econbiz.de/10012170988
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How long does it last to systematically make bad decisions? : an agent-based application for dividend policy
Dragotă, Victor; Delcea, Camelia - In: Journal of risk and financial management : JRFM 12 (2019) 4/167, pp. 1-34
Bad decisions have harmful effects on the quality of human life and an increase of their duration expands these undesirable effects. Systematic bad decisions related to dividend policy can affect the investors' quality of life in the long-term. We propose an agent-based model for the estimation...
Persistent link: https://www.econbiz.de/10012171445
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Propagation of international supply-chain disruptions between firms in a country
Inoue, Hiroyasu - In: Journal of risk and financial management : JRFM 14 (2021) 10, pp. 1-14
This study shows how import and export shocks propagate through domestic supply chains using actual Japanese supply-chain data and a world input-output table (WIOT) based on firm-level agent-based simulations. We propose three different models with which to connect the domestic firms to a WIOT....
Persistent link: https://www.econbiz.de/10012628801
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Bitcoin network mechanics : forecasting the btc closing price using vector auto-regression models based on endogenous and exogenous feature variables
Ibrahim, Ahmed; Kashef, Rasha; Li, Menglu; Valencia, Esteban - In: Journal of risk and financial management : JRFM 13 (2020) 9/189, pp. 1-21
The Bitcoin (BTC) market presents itself as a new unique medium currency, and it is often hailed as the "currency of the future". Simulating the BTC market in the price discovery process presents a unique set of market mechanics. The supply of BTC is determined by the number of miners and...
Persistent link: https://www.econbiz.de/10012386874
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Impact analysis of financial regulation on multi-asset markets using artificial market simulations
Hirano, Masanori; Izumi, Kiyoshi; Shimada, Takashi; … - In: Journal of risk and financial management : JRFM 13 (2020) 4/75, pp. 1-20
of an artificial market, one of the computer simulations imitating real financial markets. In the simulation, we proposed …
Persistent link: https://www.econbiz.de/10012302643
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Computational finance
Stentoft, Lars - In: Journal of risk and financial management : JRFM 13 (2020) 7/145, pp. 1-4
The field of computational finance is evolving ever faster. This book collects a number of novel contributions on the use of computational methods and techniques for modelling financial asset prices, returns, and volatility, and on the use of numerical methods for pricing, hedging, and risk...
Persistent link: https://www.econbiz.de/10012309311
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Simulation-based business valuation : methodical implementation in the valuation practice
Ernst, Dietmar - In: Journal of risk and financial management : JRFM 15 (2022) 5, pp. 1-17
The simulation-based company valuation values a company on the basis of the risks actually present in the company … without having to derive them from the capital market data. The simulation-based company valuation takes into account the … requirements and auditing standards for a company valuation. The simulation-based company valuation is an alternative to the CAPM …
Persistent link: https://www.econbiz.de/10013273413