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How COVID-19 pandemic, global risk factors, and oil prices affect Islamic bonds (Sukuk) prices? : new insights from time-frequency analysis
Naifar, Nader; Tiwari, Aviral Kumar; Alhashim, Mohammed - In: Review of financial economics : RFE 40 (2022) 3, pp. 312-331
Persistent link: https://www.econbiz.de/10013331035
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The policy uncertainty and market volatility puzzle : evidence from wavelet analysis
Tiwari, Aviral Kumar; Jana, R. K.; Roubaud, David - In: Finance research letters 31 (2019), pp. 278-284
Persistent link: https://www.econbiz.de/10012421584
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The relationship between monetary policy and uncertainty in advanced economies : evidence from time- and frequency-domains
Çekin, Semih Emre; Hkiri, Besma; Tiwari, Aviral Kumar; … - In: The quarterly review of economics and finance : journal … 78 (2020), pp. 70-87
Persistent link: https://www.econbiz.de/10012431160
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Impact of oil price risk on sectoral equity markets : implications on portfolio management
Tiwari, Aviral Kumar; Jena, Sangram Keshari; Mitra, Amarnath - In: Energy economics 72 (2018), pp. 120-134
Persistent link: https://www.econbiz.de/10011972290
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The relationship between Bitcoin returns and trade policy uncertainty
Gozgor, Giray; Tiwari, Aviral Kumar; Demir, Ender; … - In: Finance research letters 29 (2019), pp. 75-82
Persistent link: https://www.econbiz.de/10012417919
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Re-examination of risk-return dynamics in international equity markets and the role of policy uncertainty, geopolitical risk and VIX : evidence using Markov-switching copulas
Abakah, Emmanuel Joel Aikins; Tiwari, Aviral Kumar; … - In: Finance research letters 47 (2022) 1, pp. 1-8
Persistent link: https://www.econbiz.de/10013455804