Similar Search Results

Dependence and risk spillovers among clean cryptocurrencies prices and media environmental attention

Ndubuisi, Gideon Onyewuchi; Urom, Christian - In: Research in international business and finance 65 (2023), pp. 1-18

Persistent link: https://www.econbiz.de/10014433793

Exploring the coherency and predictability between the stocks of artificial intelligence and energy corporations

Urom, Christian; Ndubuisi, Gideon Onyewuchi; Mzoughi, Hela - In: Financial innovation : FIN 10 (2024), pp. 1-31

This paper employs wavelet coherence, Cross-Quantilogram (CQ), and Time-Varying Parameter Vector-Autoregression (TVP-VAR) estimation strategies to investigate the dependence structure and connectedness between investments in artificial intelligence (AI) and eight different energy-focused...

Persistent link: https://www.econbiz.de/10015361574

Directional predictability and time-frequency spillovers among clean energy sectors and oil price uncertainty

Urom, Christian; Mzoughi, Hela; Ndubuisi, Gideon Onyewuchi - In: The quarterly review of economics and finance : journal … 85 (2022), pp. 326-341

Persistent link: https://www.econbiz.de/10013336297

Dynamic dependence between clean investments and economic policy uncertainty

Urom, Christian; Mzoughi, Hela; Ndubuisi, Gideon Onyewuchi - 2022

Persistent link: https://www.econbiz.de/10013443849

Quantile return and volatility connectedness among Non‐Fungible Tokens (NFTs) and (un)conventional assets

Urom, Christian; Ndubuisi, Gideon Onyewuchi; Guesmi, Khaled - 2022

Persistent link: https://www.econbiz.de/10013438803

Global macroeconomic factors and the connectedness among NFTs and (un)conventional assets

Urom, Christian; Ndubuisi, Gideon Onyewuchi; Guesmi, Khaled - In: Research in international business and finance 71 (2024), pp. 1-27

Persistent link: https://www.econbiz.de/10015061717

Global commodity and equity markets spillovers to Africa during the COVID-19 pandemic

Urom, Christian; Ndubuisi, Gideon Onyewuchi; Lo, Gaye Del; … - In: Emerging markets review 55 (2023), pp. 1-21

Persistent link: https://www.econbiz.de/10014481184

Dependence and Risk Spillovers Among Clean Cryptocurrencies Prices and Media Environmental Attention

Ndubuisi, Gideon Onyewuchi; Urom, Christian - 2022

This paper examines the relationships among cryptocurrency environmental attention and clean cryptocurrencies pricing using Time-Varying Parameter Vector Auto-Regression and wavelets techniques. Results show strong connectedness among these variables, implying that the prices of clean...

Persistent link: https://www.econbiz.de/10014238113