Showing 101 - 110 of 1,071
In this paper, we study jumps in commodity prices. Unlike assumed in existing models of commodity price dynamics, a simple analysis of the data reveals that the probability of tail events is not constant but depends on the time of the year, i.e. exhibits seasonality. We propose a stochastic...
Persistent link: https://www.econbiz.de/10011263470
In this article, we consider the pricing and hedging of single‐route dry bulk freight futures contracts traded on the International Maritime Exchange. Thus far, this relatively young market has received almost no academic attention. In contrast to many other commodity markets, freight services...
Persistent link: https://www.econbiz.de/10011198230
This study analyzes the issue of American option valuation when the underlying exhibits a GARCH‐type volatility process. We propose the usage of Rubinstein's Edgeworth binomial tree (EBT) in contrast to simulation‐based methods being considered in previous studies. The EBT‐based valuation...
Persistent link: https://www.econbiz.de/10011196965
In this paper, we study the role of the volatility risk premium for the forecasting performance of implied volatility. We introduce a non-parametric and parsimonious approach to adjust the model-free implied volatility for the volatility risk premium and implement this methodology using more...
Persistent link: https://www.econbiz.de/10010738271
This paper reviews extant research on commodity price dynamics and commodity derivative pricing models. In the first half, we provide an overview of key characteristics of commodity price behavior that have been explored and documented in the theoretical and empirical literature. In the second...
Persistent link: https://www.econbiz.de/10010883202
In recent years, Germany has significantly increased its share of electricity produced from renewable sources, which is mainly due to the Renewable Energy Act (EEG). The EEG substantially impacts the dynamics of intra-day electricity prices by increasing the likelihood of negative prices. In...
Persistent link: https://www.econbiz.de/10010868775
We study the empirical performance of the classical minimum-variance hedging strategy, comparing several econometric models for estimating hedge ratios of crude oil, gasoline and heating oil crack spreads. Given the great variability and large jumps in both spot and futures prices, considerable...
Persistent link: https://www.econbiz.de/10011039586
In this paper, we provide new evidence on the determinants of EU emission allowance prices by analyzing the most recent time period, i.e. phases III and IV. We consider energy (oil, natural gas, coal) and electricity prices as well as profit spreads of marginal power generation (clean dark...
Persistent link: https://www.econbiz.de/10015166366
Increasing interconnectivity between electricity wholesale markets requires an efficient allocation scheme in order to provide access to scarce cross-border transmission capacities. In both the US and Europe, existing schemes have primarily induced economically inefficient interconnector use...
Persistent link: https://www.econbiz.de/10010743416
This impressive Handbook presents the quantitative techniques that are commonly employed in empirical finance research together with real-world, state-of-the-art research examples.
Persistent link: https://www.econbiz.de/10011174122