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Correlations among cryptocurrencies : evidence from multivariate factor stochastic volatility model
Shi, Yongjing; Tiwari, Aviral Kumar; Gozgor, Giray; Lu, Zhou - In: Research in international business and finance 53 (2020), pp. 1-11
Persistent link: https://www.econbiz.de/10012549821
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Modelling the dynamics of Bitcoin and Litecoin : GARCH versus stochastic volatility models
Tiwari, Aviral Kumar; Kumar, Satish; Pathak, Rajesh - In: Applied economics 51 (2019) 37, pp. 4073-4082
Persistent link: https://www.econbiz.de/10012196960
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Are Asian per capita GDP stationary? : evidence from first and second generation panel unit root tests
Tiwari, Aviral Kumar; Chaudhari, Amrit; Suresh, K. G. - In: Transition studies review 19 (2012) 1, pp. 3-11
Persistent link: https://www.econbiz.de/10009620958
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Value-at-risk and expected shortfall in cryptocurrencies' portfolio : a vine copula–based approach
Trucíos, Carlos; Tiwari, Aviral Kumar; Alqahtani, Faisal - In: Applied economics 52 (2020) 24, pp. 2580-2593
Persistent link: https://www.econbiz.de/10012210957
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Designing a drone assisted sample collection and testing system during epidemic outbreaks
Chakraborty, Sayan; Nadar, Raviarun Arumugaraj; Tiwari, … - In: Journal of global operations and strategic sourcing 15 (2022) 2, pp. 283-305
Persistent link: https://www.econbiz.de/10013272937
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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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The influence of the international oil prices on the real effective exchange rate in Romania in a wavelet transform framework
Tiwari, Aviral Kumar; Mutascu, Mihai; Albulescu, … - In: Energy economics 40 (2013), pp. 714-733
Persistent link: https://www.econbiz.de/10010354948
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Comovement of exchange rates : a wavelet analysis
Andrieş, Alin Marius; Ihnatov, Iulian; Tiwari, Aviral Kumar - In: Emerging markets finance & trade : a journal of the … 52 (2016) 1/3, pp. 574-588
Persistent link: https://www.econbiz.de/10011562523
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Revisiting the financial volatility : derivative products relationship on Euronext.liffe using a frequency domain analysis
Albulescu, Claudiu Tiberiu; Goyeau, Daniel; Tiwari, … - In: Brussels economic review 56 (2013) 3/4, pp. 349-364
Persistent link: https://www.econbiz.de/10010400880
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Interdependence and lead-lag relationships between the oil price and metal markets : fresh insights from the wavelet and quantile coherency approaches
Khalfaoui, Rabeh; Tiwari, Aviral Kumar; Kablan, … - In: Energy economics 101 (2021), pp. 1-36
Persistent link: https://www.econbiz.de/10013161506