Publications des institutions partenaires
Early exercise decision in american options with dividends, stochastic volatility and jumps
Using a fast numerical technique, we investigate a large database of investor suboptimal nonexercise of short maturity American call options on dividend-paying stocks listed on the Dow Jones. The correct modelling of the discrete dividend is essential for a correct calculation of the early exercise boundary as confirmed by theoretical insights. Pricing with stochastic volatility and...
Institution partenaire
Français / 01/01/2016
Liquidity Risk, Return Predictability, and Hedge Funds’ Performance: An Empirical Study
This article analyzes the effect of liquidity risk on the performance of equity hedge fund portfolios. Similarly to Avramov, Kosowski, Naik, and Teo (2007),(2011), we observe that, before accounting for the effect of liquidity risk, hedge fund portfolios that incor- porate predictability in managerial skills generate superior performance. This outperfor-mance disappears or weakens...
Institution partenaire
Français / 01/01/2013
Nonparametric estimation and sensitivity analysis of expected shortfall
Institution partenaire
Français / 01/01/2004
Estimation de modèles de la structure par terme des taux d'intérêt
Institution partenaire
Français / 01/01/1996
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