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We test for the existence of bubbles in DeFi-focused cryptocurrencies, seeking to identify key driving forces that distinguish DeFi tokens from conventional cryptocurrencies. Conducting Supremum Augmented Dickey-Fuller, and Hacker-Hatemi-J modified Wald tests, as well as Diebold-Yilmaz return...
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We comparatively assess drivers of DeFi token prices, testing the impact and connectedness between Bitcoin (as a cryptocurrency asset-class leader), Ethereum (as a platform for DeFi), and Google Trends (as a signal of investor attention). While we evidence varying causal linkages between Bitcoin...
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We test for the existence of volatility spillovers and co-movements among energy-focused corporations during the outbreak of the COVID-19 pandemic, inclusive of the April 2020 events where West Texas Intermediate (WTI) oil future prices became negative. Employing the spillover index approach of...
Persistent link: https://www.econbiz.de/10014092082
We test for the existence of volatility spillovers and co-movements among energy-focused corporations during the outbreak of the COVID-19 pandemic, inclusive of the April 2020 events where West Texas Intermediate (WTI) oil future prices became negative. Employing the spillover index approach of...
Persistent link: https://www.econbiz.de/10014092083