|
|
|
|
|
Joel Hinaunye Eita and Charles Raoul Tchuinkam Djemo
This paper attempted to apply an EVT-based pairwise copula method for modelling risk interaction between foreign exchange rates and equity indices of the Johannesburg Stock Exchange (JSE) and to model the dependence structure of the underlying assets wit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Apostolos Ampountolas
Over the past years, cryptocurrencies have drawn substantial attention from the media while attracting many investors. Since then, cryptocurrency prices have experienced high fluctuations. In this paper, we forecast the high-frequency 1 min volatility of...
ver más
|
|
|
|
|
|
|
|
|
|
|
Apostolos Ampountolas
Overnight forecasting is a crucial challenge for revenue managers because of the uncertainty associated between demand and supply. However, there is limited research that focuses on predicting daily hotel demand. Hence, this paper evaluates various model...
ver más
|
|
|
|
|
|
|
|
|
|
|
John Weirstrass Muteba Mwamba and Sutene Mwambetania Mwambi
This paper investigates the dynamic tail dependence risk between BRICS economies and the world energy market, in the context of the COVID-19 financial crisis of 2020, in order to determine optimal investment decisions based on risk metrics. For this purp...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eduardo Rosas Rojas,Teresa López González
Pág. 349 - 372
This research paper examines the relationship between inflation and inflation uncertainty for the Mexican economy during the period from January 1969 to February 2017. Using SARMA-GARCH models and their extensions (GJR-GARCH-M and E-GARCH-M), the study e...
ver más
|
|
|
|
|
|
|
|
|
|
|
Corlise Liesl le Roux
Pág. 1 - 6
Co-movement and volatility analysis between variables are an important considerations in investment related decisions. The relationships of spot and two future priced sugar contracts are examined against the currency and main index of Brazil, China, Colo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nessrine Hamzaoui,Boutheina Regaieg
Pág. 1608 - 1615
This paper empirically investigates the volatility dynamics of the EUR/USD forward premium via GARCH-M (1,1) and GJR-GARCH(1,1) and GJR-GARCH(1,1)-M models. Our empirical analysis is based on daily data related to the EUR/USD forward premiums. Our daily ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Christian Rudolf RICHTER,Bachar FAKHRY
Pág. 524 - 535
JEL. B23, C12, C13, C58, G01, G14, G15, H63.
|
|
|
|
|
|
|
|
|
|
|
Han Ching Huang,Yong-Chern Su,Jen-Tien Tsui
Pág. 390 - 398
This paper uses four asymmetric GARCH models, which are GJR-GARCH, NA-GARCH, T-GARCH, and AV-GARCH to compare their performance on VaR forecasting to the symmetric GARCH model. In addition, we adopt four different mean equations which are ARMA(1,1), AR(1...
ver más
|
|
|
|
|
|
|
|
|
|
|
Pando Sohn, Ji-Yong Seo
Pág. pp. 21 - 51
This paper investigates two issues: whether there is heterogeneity for fund managers as investors and whether there is asymmetric volatility under short-sale constraints. If so, what are the driving factors in the Korean fund market? Fund return data fro...
ver más
|
|
|
|
|
|