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Showing 10 out of a total of 58 results for collection: Research Articles (University of Pretoria).
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Does liquidity risk explain the time-variation in asset correlations? Evidence from stocks, bonds and commodities
Twala, Zinhle
;
Demirer, Riza
;
Gupta, Rangan
(
International Foundation for Research and Development
,
2018-04
)
Time-varying risk aversion and realized gold volatility
Demirer, Riza
;
Gkillas, Konstantinos
;
Gupta, Rangan
;
Pierdzioch, Christian
(
Elsevier
,
2019-11
)
Cross-border capital flows and return dynamics in emerging stock markets : relative roles of equity and debt flows
Bathia, Deven
;
Bouras, Christos
;
Demirer, Riza
;
Gupta, Rangan
(
Elsevier
,
2020-12
)
Credit ratings and predictability of stock return dynamics of the BRICS and the PIIGS : evidence from a nonparametric causality-in-quantiles approach
Balcilar, Mehmet
;
Bathia, Deven
;
Demirer, Riza
;
Gupta, Rangan
(
Elsevier
,
2021-02
)
Risk aversion and the predictability of crude oil market volatility : a forecasting experiment with random forests
Demirer, Riza
;
Gkillas, Konstantinos
;
Gupta, Rangan
;
Pierdzioch, Christian
(
Taylor and Francis
,
2022
)
Geopolitical risks and stock market dynamics of the BRICS
Balcilar, Mehmet
;
Bonato, Matteo
;
Demirer, Riza
;
Gupta, Rangan
(
Elsevier
,
2018-06
)
A note on uncertainty due to infectious diseases and output growth of the United States : a mixed-frequency forecasting experiment
Salisu, Afees A.
;
Gupta, Rangan
;
Demirer, Riza
(
World Scientific Publishing
,
2022-04
)
The predictability of stock market volatility in emerging economies : relative roles of local, regional, and global business cycles
Bouri, Elie
;
Demirer, Riza
;
Gupta, Rangan
;
Sun, Xiaojin
(
Wiley
,
2020-09
)
The predictive power of oil price shocks on realized volatility of oil : a note
Demirer, Riza
;
Gupta, Rangan
;
Pierdzioch, Christian
;
Shahzad, Syed Jawad Hussain
(
Elsevier
,
2020-12
)
Time-varying rare disaster risks, oil returns and volatility
Demirer, Riza
;
Gupta, Rangan
;
Suleman, Tahir
;
Wohar, Mark E.
(
Elsevier
,
2018-09
)
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Demirer, Riza (58)
Gupta, Rangan (57)
Balcilar, Mehmet (9)
Pierdzioch, Christian (9)
Bouri, Elie (7)
Salisu, Afees A. (7)
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Bonato, Matteo (4)
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Cakan, Esin (3)
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Forecasting (8)
Realized volatility (8)
Predictability (5)
Brazil, Russia, India, China and South Africa (BRICS) (4)
Crude oil (4)
Quantile causality (4)
SDG-08: Decent work and economic growth (4)
Uncertainty (4)
United States (US) (4)
Volatility (4)
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2020 (10)
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