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Monetary policy uncertainty and jumps in advanced equity markets
Bouri, Elie; Gillas, Konstantinos Gkillas; Gupta, Rangan; … - In: Journal of risk 23 (2020/2021) 1, pp. 101-112
Persistent link: https://www.econbiz.de/10012500112
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Time-varying risk aversion and realized gold volatility
Demirer, Rıza; Gillas, Konstantinos Gkillas; Gupta, Rangan - In: The North American journal of economics and finance : a … 50 (2019) 101048, pp. 1-16
Persistent link: https://www.econbiz.de/10012204443
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Political uncertainty, COVID-19 pandemic and stock market volatility transmission
Apostolakis, George N.; Floros, Christos; Gillas, … - In: Journal of international financial markets, … 74 (2021), pp. 1-17
Persistent link: https://www.econbiz.de/10012803182
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Realized volatility spillovers between US spot and futures during ECB news : evidence from the European sovereign debt crisis
Gillas, Konstantinos Gkillas; Konstantatos, Christoforos; … - In: International review of financial analysis 74 (2021), pp. 1-20
Persistent link: https://www.econbiz.de/10012803941
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Quantile dependencies between discontinuities and time-varying rare disaster risks
Gillas, Konstantinos Gkillas; Floros, Christos; … - In: The European journal of finance 27 (2021) 10, pp. 932-962
Persistent link: https://www.econbiz.de/10012609242
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Does trading volume drive systemic banks' stock return volatility? : lessons from the Greek banking system
Tsagkanos, Athanasios; Gillas, Konstantinos Gkillas; … - In: International Journal of Financial Studies : open … 9 (2021) 2, pp. 1-13
The present research investigates the impact of trading volume on stock return volatility using data from the Greek banking system. For our analysis, the empirical study uses daily measures of volatility constructed from intraday data for the period 5 January 2001-30 December 2020. This period...
Persistent link: https://www.econbiz.de/10012509058
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Non-parametric quantile dependencies between volatility discontinuities and political risk
Gillas, Konstantinos Gkillas; Boako, Gideon; … - In: Finance research letters 32 (2020), pp. 1-9
Persistent link: https://www.econbiz.de/10012430652
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Intraday realised volatility forecasting and announcements
Vortelinos, Dimitrios I.; Gillas, Konstantinos Gkillas - In: International journal of banking, accounting and finance 9 (2018) 1, pp. 88-118
Persistent link: https://www.econbiz.de/10011955197
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Estimation of value at risk for copper
Gillas, Konstantinos Gkillas; Konstantatos, Christoforos; … - In: Journal of commodity markets 32 (2023), pp. 1-15
Persistent link: https://www.econbiz.de/10014495711
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Volatility spillovers across the spot and futures oil markets after news announcements
Apostolakis, George N.; Floros, Christos; Gillas, … - In: The North American journal of economics and finance : a … 69 (2024) 1, pp. 1-21
Persistent link: https://www.econbiz.de/10014445527