This paper explores the impact of economic uncertainty, measured by the Twitter-based economic uncertainty index, on the global Metaverse stocks under different time-frequency domains. The Wavelet Local Multiple Correlation analyses show a strong correlation between Twitter-based economic...

The present-day financial system is being influenced by the rapid development of Fintech (financial technology), which are technologies created to improve and automate traditional forms of finance for businesses and consumers. The topic of Fintech as a financial disruptor is gaining popularity...

Rapid developments and the adoption of financial technologies (Fintech) lead to radical changes in the delivery of financial services, including enabling fast payment systems. The recent COVID-19 pandemic catalyzed these processes, while Open Banking supports their further advancement. The...

Cryptocurrency values have recently fallen substantially. Why? We examine the impact of attention on the Russia-Ukraine War, proxied by Google Trends , on cryptocurrencies (and equity). Using quantile cross-spectral analysis, we observe that co-movement between War attention, stocks, and...