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Rebecca Westphal
Rebecca Westphal
PhD student, ETH Zürich
在 ethz.ch 的电子邮件经过验证
标题
引用次数
引用次数
年份
Is volatility rough?
M Fukasawa, T Takabatake, R Westphal
arXiv preprint arXiv:1905.04852, 2019
702019
Consistent estimation for fractional stochastic volatility model under high‐frequency asymptotics
M Fukasawa, T Takabatake, R Westphal
Mathematical Finance 32 (4), 1086-1132, 2022
492022
Market impact and performance of arbitrageurs of financial bubbles in an agent-based model
R Westphal, D Sornette
Journal of Economic Behavior & Organization 171, 1-23, 2020
312020
Multiasset financial bubbles in an agent-based model with noise traders' herding described by an -vector ising model
D Cividino, R Westphal, D Sornette
Physical Review Research 5 (1), 013009, 2023
72023
Is volatility rough? arXiv
M Fukasawa, T Takabatake, R Westphal
arXiv preprint arXiv:1905.04852, 2019
52019
How market intervention can prevent bubbles and crashes: An agent based modelling approach
R Westphal, D Sornette
Computational Economics, 1-42, 2023
42023
How market intervention can prevent bubbles and crashes
R Westphal, D Sornette
Swiss Finance Institute Research Paper, 2020
42020
Agent-based models to understand, exploit and prevent financial bubbles
R Westphal
ETH Zurich, 2021
22021
Market Impact and Performance of Arbitrageurs of Financial Bubbles in An Agent-Based Model
R Westphal, D Sornette
Swiss Finance Institute Research Paper, 2019
22019
Agent-based model generating stylized facts of fixed income markets
A Kopp, R Westphal, D Sornette
Journal of Economic Interaction and Coordination 17 (4), 947-992, 2022
12022
Supplement to “Consistent estimation for fractional stochastic volatility model under high‐frequency asymptotics”
M Fukasawa, T Takabatake, R Westphal
12022
A Statistical Physics approach to financial bubbles: Ising-like modeling of social imitation in an Agent-based multi-asset market
D Cividino
Politecnico di Torino, 2020
2020
Long-term behavior of an artificial market, composed of fundamentalists and noise traders
R Westphal, D Sornette
2018
Osaka-UCL Workshop on Stochastics, Numerics and Risk
M Fukasawa, Y Ida, B Poignard, D Taguchi, T Takabatake, A Takeuchi, ...
2017
Equilibrium model of fundamentalist and noise traders in a multi-asset framework
L DALL’ASTA, D SORNETTE, R WESTPHAL, E DAMIANI
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