Geopolitical risk and oil volatility: A new insight

J Liu, F Ma, Y Tang, Y Zhang - Energy Economics, 2019 - Elsevier
Motivated by the importance of geopolitical risk and its possible predictive power for oil
volatility, this paper aims to quantitatively investigate the role of geopolitical risk (GPR) …

Global financial cycle and the predictability of oil market volatility: Evidence from a GARCH-MIDAS model

AA Salisu, R Gupta, R Demirer - Energy Economics, 2022 - Elsevier
This study examines the predictive power of the global financial cycle (GFCy) over oil market
volatility using the GARCH-MIDAS framework. The GARCH-MIDAS model provides an …

Mixed‐frequency forecasting of crude oil volatility based on the information content of global economic conditions

AA Salisu, R Gupta, E Bouri, Q Ji - Journal of Forecasting, 2022 - Wiley Online Library
This paper subjects six alternative indicators of global economic activity to empirically
examine their relative predictive powers in the forecast of crude oil market volatility. GARCH …

Forecasting value-at-risk using deep neural network quantile regression

I Chronopoulos, A Raftapostolos… - Journal of Financial …, 2024 - academic.oup.com
In this article, we use a deep quantile estimator, based on neural networks and their
universal approximation property to examine a non-linear association between the …

Direct versus iterated multiperiod Value‐at‐Risk forecasts

E Ruiz, MR Nieto - Journal of Economic Surveys, 2023 - Wiley Online Library
Since the late nineties, the Basel Accords require financial institutions to measure their
financial risk by reporting daily predictions of Value at Risk (VaR) based on 10‐day returns …

Macroeconomic uncertainty and crude oil futures volatility–evidence from China crude oil futures market

A Yi, M Yang, Y Li - Frontiers in Environmental Science, 2021 - frontiersin.org
This paper investigates whether the macroeconomic uncertainty factors can explain and
forecast China's INE crude oil futures market volatility. We use the GARCH-MIDAS model to …

Energy market uncertainties and exchange rate volatility: A GARCH-MIDAS approach

AA Salisu, AE Ogbonna, R Gupta, Q Ji - Finance Research Letters, 2024 - Elsevier
In this paper, we employ the generalized autoregressive conditional heteroscedasticity-
mixed data sampling (GARCH-MIDAS) framework to forecast the daily volatility of 19 dollar …

Testing the forecasting power of global economic conditions for the volatility of international REITs using a GARCH-MIDAS approach

AA Salisu, R Gupta, E Bouri - The Quarterly Review of Economics and …, 2023 - Elsevier
We examine the power of global economic conditions (GECON) in forecasting the daily
return volatility of various international Real Estate Investment Trusts (REITs) indices. To this …

Oil shocks and state-level stock market volatility of the United States: a GARCH-MIDAS approach

AA Salisu, R Gupta, O Cepni, P Caraiani - Review of Quantitative Finance …, 2024 - Springer
In this paper, we employ the generalized autoregressive conditional heteroscedasticity-
mixed data sampling (GARCH-MIDAS) framework to forecast the daily volatility of state-level …

Improving variance forecasts: The role of Realized Variance features

I Papantonis, L Rompolis, E Tzavalis - International Journal of Forecasting, 2023 - Elsevier
In this paper, we effectively extend the Realized-EGARCH (R-EGARCH) framework by
allowing the conditional variance process to incorporate exogenous variates related to …