Financial time series have a tendency of abruptly changing their behavior and maintain this behavior for several consecutive periods, and commodity futures returns are not an exception. This quality proposes that nonlinear models, as opposed to linear models, can more accurately describe returns and volatility. Markov regime switching models are able to match this behavior and have become a popular way to model financial time series. This study uses Markov regime switching model to describe the behavior of energy futures returns on a commodity level, because studies show that commodity futures are a heterogeneous asset class. The purpose of this thesis is twofold. First, determine how many regimes characterize individual energy commodit...
Theory suggests that physical commodity prices may exhibit nonlinear features such as bubbles and va...
The specification of commodity market efficiency and the impact of investors behavior on commodity p...
The aim of this paper is to propose an empirical strategy that allows the discrimination between tru...
The purpose of this thesis is to review several related regime-switching time series models. Specifi...
The thesis focuses on the identification of the typical scenarios of the mutual relations among the ...
Effective hedging strategies on oil spot and future markets are relevant in reducing price volatilit...
The purpose of this thesis is to review several related regime-switching time series models. Specifi...
When linear models fail to explain the dynamic behavior of economic and financial time series, the r...
Omaisuusluokkien välisillä korrelaatioilla on tärkeä rooli sijoitussalkun hajautusta ajatellen. Omai...
In this paper we specify and estimate different Markov-switching (MS) regime autoregressive models. ...
By employing a continuous time multi-factor stochastic volatility model, the dynamic relation betwee...
This paper introduces a two-factor continuous-time model for commodity pricing under the assump- tio...
This master's thesis examines using Lévy-processes as the driving random processes in financial mode...
The aim of this study was to assess dependencies between extreme rates of return from commodity futu...
This thesis addresses the modeling of energy prices with time-varying volatility and jumps in three ...
Theory suggests that physical commodity prices may exhibit nonlinear features such as bubbles and va...
The specification of commodity market efficiency and the impact of investors behavior on commodity p...
The aim of this paper is to propose an empirical strategy that allows the discrimination between tru...
The purpose of this thesis is to review several related regime-switching time series models. Specifi...
The thesis focuses on the identification of the typical scenarios of the mutual relations among the ...
Effective hedging strategies on oil spot and future markets are relevant in reducing price volatilit...
The purpose of this thesis is to review several related regime-switching time series models. Specifi...
When linear models fail to explain the dynamic behavior of economic and financial time series, the r...
Omaisuusluokkien välisillä korrelaatioilla on tärkeä rooli sijoitussalkun hajautusta ajatellen. Omai...
In this paper we specify and estimate different Markov-switching (MS) regime autoregressive models. ...
By employing a continuous time multi-factor stochastic volatility model, the dynamic relation betwee...
This paper introduces a two-factor continuous-time model for commodity pricing under the assump- tio...
This master's thesis examines using Lévy-processes as the driving random processes in financial mode...
The aim of this study was to assess dependencies between extreme rates of return from commodity futu...
This thesis addresses the modeling of energy prices with time-varying volatility and jumps in three ...
Theory suggests that physical commodity prices may exhibit nonlinear features such as bubbles and va...
The specification of commodity market efficiency and the impact of investors behavior on commodity p...
The aim of this paper is to propose an empirical strategy that allows the discrimination between tru...