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Risk transmissions between bitcoin and traditional financial assets during the COVID-19 era : the role of global uncertainties
Elsayed, Ahmed H.; Gozgor, Giray; Lau, Chi Keung - In: International review of financial analysis 81 (2022), pp. 1-12
Persistent link: https://www.econbiz.de/10013375275
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Effects of the geopolitical risks on Bitcoin returns and volatility
Aysan, Ahmet Faruk; Demir, Ender; Gozgor, Giray; Lau, … - In: Research in international business and finance 47 (2019), pp. 511-518
Persistent link: https://www.econbiz.de/10012135791
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Does economic policy uncertainty predict the Bitcoin returns? : an empirical investigation
Demir, Ender; Gozgor, Giray; Lau, Chi Keung; Vigne, … - In: Finance research letters 26 (2018), pp. 145-149
Persistent link: https://www.econbiz.de/10012005628
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The causal relationship between Bitcoin attention and Bitcoin returns : evidence from the Copula-based Granger causality test
Dastgir, Shabbir; Demir, Ender; Downing, Gareth; … - In: Finance research letters 28 (2019), pp. 160-164
Persistent link: https://www.econbiz.de/10012388046
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Does Bitcoin add value to global industry portfolios?
Damianov, Damian S.; Elsayed, Ahmed H. - In: Economics letters 191 (2020), pp. 1-6
Persistent link: https://www.econbiz.de/10012508023
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Bitcoin and global financial stress : a copula-based approach to dependence and causality in the quantiles
Bouri, Elie; Gupta, Rangan; Lau, Chi Keung; Roubaud, David - In: The quarterly review of economics and finance : journal … 69 (2018), pp. 297-307
Persistent link: https://www.econbiz.de/10012035019
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Implications of cryptocurrency energy usage on climate change
Zhang, Dongna; Chen, Xihui Haviour; Lau, Chi Keung; Xu, Bing - In: Technological forecasting & social change : an … 187 (2023), pp. 1-14
Persistent link: https://www.econbiz.de/10014329729
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On the intraday return curves of Bitcoin : predictability and trading opportunities
Bouri, Elie; Lau, Chi Keung; Saeed, Tareq; Wang, Shixuan; … - In: International review of financial analysis 76 (2021), pp. 1-12
Persistent link: https://www.econbiz.de/10012804738
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Measuring quantile dependence and testing directional predictability between Bitcoin, altcoins and traditional financial assets
Corbet, Shaen; Katsiampa, Paraskevi; Lau, Chi Keung - In: International review of financial analysis 71 (2020), pp. 1-21
Persistent link: https://www.econbiz.de/10012437167
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The asymmetric effect of bitcoin on altcoins : evidence from the nonlinear autoregressive distributed lag (NARDL) model
Demir, Ender; Simonyan, Serdar; García-Gómez, … - In: Finance research letters 40 (2021), pp. 1-6
Persistent link: https://www.econbiz.de/10012819942