Narrow search
Showing 1 - 10 of 16,962
Cover Image
A Bayesian approach to excess volatility, short-term underreaction and long-term overreaction during financial crises
Guo, Xu; McAleer, Michael; Wong, Wing Keung; Zhu, Lixing - In: The North American journal of economics and finance : a … 42 (2017), pp. 346-358
Persistent link: https://www.econbiz.de/10011938136
Cover Image
Measuring liquidity with return volatility : an analytical approach based on heavy-tailed Censored-GARCH model
Zhao, Wandi; Gao, Yang; Wang, Mingjin - In: The North American journal of economics and finance : a … 62 (2022), pp. 1-19
Persistent link: https://www.econbiz.de/10013538992
Cover Image
Risk Budgeting portfolios : existence and computation
Cetingoz, Adil Rengim; Fermanian, Jean-David; Guéant, … - In: Mathematical finance : an international journal of … 34 (2024) 3, pp. 896-924
Persistent link: https://www.econbiz.de/10014565279
Cover Image
A penalty decomposition algorithm with greedy improvement for mean-reverting portfolios with sparsity and volatility constraints
Mousavi, Ahmad; Shen, Jinglai - In: International transactions in operational research : a … 30 (2023) 5, pp. 2415-2435
Persistent link: https://www.econbiz.de/10014259187
Cover Image
Generalized mathematical programming for optimal replacement in a semi-Markov shock model
Mizuno, Norihiro - In: Operations research 34 (1986) 5, pp. 790-795
Persistent link: https://www.econbiz.de/10003633108
Cover Image
Optimal dividend policy with random interest rates
Akyildirim, Erdinç; Güney, Ethem; Rochet, Jean-Charles; … - 2013
Persistent link: https://www.econbiz.de/10009750651
Cover Image
Strengthening Banks' Portfolio Against Asset Shocks : A Genetic Computational Approach
Gurciullo, Stefano - 2013
This thesis investigates models of market risk assessment based on genetic algorithms, with specific reference to asset portfolio choice under volatile market conditions. It does so by developing computational simulations of asset portfolios, which are then subjected to stressful price events. A...
Persistent link: https://www.econbiz.de/10013075302
Cover Image
Optimal investment-reinsurance problems with common shock dependent risks under two kinds of premium principles
Bi, Junna; Chen, Kailing - In: RAIRO / Operations research 53 (2019) 1, pp. 179-206
Persistent link: https://www.econbiz.de/10012113620
Cover Image
Mean-variance portfolio selection in a jump-diffusion financial market with common shock dependence
Tian, Yingxu; Sun, Zhongyang - In: Journal of risk and financial management : JRFM 11 (2018) 2, pp. 1-12
processes are correlated by a common shock. A general mean-variance optimization problem is investigated, that is, besides the …
Persistent link: https://www.econbiz.de/10011857001
Cover Image
Semi-metric portfolio optimization : a new algorithm reducing simultaneous asset shocks
James, Nick; Menzies, Max; Chan, Jennifer - In: Econometrics : open access journal 11 (2023) 1, pp. 1-33
between time series' structural breaks. Then, we build on the classical portfolio optimization theory of Markowitz and use …, the lowest volatility, and second-lowest drawdown. The main implication for this method in portfolio management is …
Persistent link: https://www.econbiz.de/10014281489