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Testing the long-memory features in return and volatility of NSE index
Ahamed, Naseem; Kalita, Mamoni; Tiwari, Aviral Kumar - In: Theoretical economics letters 5 (2015) 3, pp. 431-440
Persistent link: https://www.econbiz.de/10011396558
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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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Relationship between the oil price volatility and sectoral stock markets in oil-exporting economies : evidence from wavelet nonlinear denoised based quantile and Granger-causality...
Hamdi, Besma; Aloui, Mouna; Alqahtani, Faisal; Tiwari, … - In: Energy economics 80 (2019), pp. 536-552
Persistent link: https://www.econbiz.de/10012173684
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An analysis of the weak form efficiency, multifractality and long memory of global, regional and European stock markets
Mensi, Walid; Tiwari, Aviral Kumar; Al-Yahyaee, Khamis Hamed - In: The quarterly review of economics and finance : journal … 72 (2019), pp. 168-177
Persistent link: https://www.econbiz.de/10012176113
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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
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The conditional impact of market conditions, volatility and liquidity shocks on the arbitrage opportunities during pre-COVID and COVID periods
Lakshmi, Vdmv; Sisodia, Garima; Joseph, Anto; Tiwari, … - In: International journal of finance & economics : IJFE 29 (2024) 3, pp. 3007-3022
Persistent link: https://www.econbiz.de/10014635273
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Systemic risk spillovers between crude oil and stock index returns of G7 economies : conditional value-at-risk and marginal expected shortfall approaches
Tiwari, Aviral Kumar; Trabelsi, Nader; Alqahtani, Faisal; … - In: Energy economics 86 (2020), pp. 1-27
Persistent link: https://www.econbiz.de/10012512191
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Volatility spillovers amid crude oil, natural gas, coal, stock, and currency markets in the US and China based on time and frequency domain connectedness
Asadi, Mehrad; Roubaud, David; Tiwari, Aviral Kumar - In: Energy economics 109 (2022), pp. 1-20
Persistent link: https://www.econbiz.de/10013283917
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Stock market efficiency analysis using long spans of Data : a multifractal detrended fluctuation approach
Tiwari, Aviral Kumar; Aye, Goodness C.; Gupta, Rangan - In: Finance research letters 28 (2019), pp. 398-411
Persistent link: https://www.econbiz.de/10012388354
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Continuous wavelet transform and rolling correlation of European stock markets
Tiwari, Aviral Kumar; Mutascu, Mihai; Albulescu, … - In: International review of economics & finance : IREF 42 (2016), pp. 237-256
Persistent link: https://www.econbiz.de/10011625112