This is the article we had prepared around 1-2 weeks ago (data sample starts in October 2014 and ends on 4th of March 2020). But then coronavirus hit our country (Slovak Republic), and we were doing a lot of crisis management tasks and therefore were not able to publish it on time. Now, after...

At the end of 2017, the Bitcoin price dropped significantly by around 70% over two months. Since the introduction of Bitcoin futures coincided with this market crash, the new financial instrument might have caused the market crash, the literature emphasizing that the futures enabled investors to...

Bargeld, Zinsen für Sparer, rein staatliche Währungen: Jahrhundertealte Gewissheiten des Geldes sind plötzlich passé. Wer spart, zahlt jetzt drauf. Münzen und Scheine verschwinden, bald auch durch Kryptowährungen, die staatlichem Geld Konkurrenz machen. Alexander Hagelüken, Leitender...

In this study, we investigate the BTC price time-series (17 August 2010 – 27 June 2021) and show that the 2017 pricing episode is not unique. We describe at least ten new events, which occurred since 2010-2011 and span more than five orders of price magnitudes ($US 1 – $US 60k). We find that...

This study examines the responses of Bitcoin and gold to categorical financial stress and compares the responses before and during the COVID-19 pandemic. The OLS and Quantile regression estimations revealed that gold and Bitcoin exhibit similar reactions in full and pre COVID-19 samples. Gold...