By applying the advanced methods (i.e. GARCH-MIDAS-X and DCC-MIDAS-X in chapter 2, stochastic spanning test in chapter 3, Vine copulas and Hierarchical Archimedean copula in chapter 4, the empirical results provide the main findings as below.Firstly, by investigating the macro-finance drivers of the dynamics of precious metal markets, this thesis shows that the stock market returns of G7 and BRICS countries play the most important role in driving both the long-term volatility and correlations among precious metals. In particular, stock returns have a negative impact on the long-term volatility whereas having a positive effect on the long-run correlation of these metals. In addition to stock market returns, other variables including M1, M2,...
In time of crisis, surprising developments: changes in currency rates can be observed; the large cou...
In this thesis I have investigated three aspects of market frictions. Chapter 1 is about financial f...
This thesis questions both conventional macroeconomic theory and economic policy doctrines about the...
En appliquant les méthodes avancées (c'est-à-dire GARCH-MIDAS-X et DCC-MIDAS-X au chapitre 2, test d...
This dissertation focuses on three main themes related to precious metals markets with particular at...
Periods of deep risk aversion are usually marked by sizeable distortions in market prices, and subst...
Financial inter-dependencies are since the financial crisis at the forefront of macroeconomic resear...
Au cours de la dernière décennie, les prix des logements ont augmenté de façon spectaculaire dans pl...
This thesis comprises six parts. The first relates anonymous order flow and price changes using stat...
The purpose of this article is to highlight the reaction of share prices following the publication o...
L'analyse des corrélations, constitue le pilier d’une stratégie réussie de diversification du portef...
This article analyzes the recent surge in market prices of raw materials, as the result of a feveris...
Changes in Financial Systems and Determining Factors The financial system of industrial countries i...
National audienceCette étude vise à déterminer les causes de la déstabilisation des pays du Mercosur...
This dissertation is made of three distinct chapters. In the first chapter, which is joint with Edou...
In time of crisis, surprising developments: changes in currency rates can be observed; the large cou...
In this thesis I have investigated three aspects of market frictions. Chapter 1 is about financial f...
This thesis questions both conventional macroeconomic theory and economic policy doctrines about the...
En appliquant les méthodes avancées (c'est-à-dire GARCH-MIDAS-X et DCC-MIDAS-X au chapitre 2, test d...
This dissertation focuses on three main themes related to precious metals markets with particular at...
Periods of deep risk aversion are usually marked by sizeable distortions in market prices, and subst...
Financial inter-dependencies are since the financial crisis at the forefront of macroeconomic resear...
Au cours de la dernière décennie, les prix des logements ont augmenté de façon spectaculaire dans pl...
This thesis comprises six parts. The first relates anonymous order flow and price changes using stat...
The purpose of this article is to highlight the reaction of share prices following the publication o...
L'analyse des corrélations, constitue le pilier d’une stratégie réussie de diversification du portef...
This article analyzes the recent surge in market prices of raw materials, as the result of a feveris...
Changes in Financial Systems and Determining Factors The financial system of industrial countries i...
National audienceCette étude vise à déterminer les causes de la déstabilisation des pays du Mercosur...
This dissertation is made of three distinct chapters. In the first chapter, which is joint with Edou...
In time of crisis, surprising developments: changes in currency rates can be observed; the large cou...
In this thesis I have investigated three aspects of market frictions. Chapter 1 is about financial f...
This thesis questions both conventional macroeconomic theory and economic policy doctrines about the...