太热了,离得太近了。新冠疫情期间的比特币和黄金动态

IF 2.3 Q2 BUSINESS, FINANCE Studies in Economics and Finance Pub Date : 2023-07-05 DOI:10.1108/sef-03-2023-0123
Pablo Agnese
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引用次数: 0

摘要

目的本文旨在分析在新冠肺炎疫情等金融动荡时期,比特币(BTC)与其他传统资产(如金属)之间的联系。目的是看看BTC在多大程度上模仿了贵金属的作用,即成为可靠的价值存储。设计/方法论/方法作者依赖于向量自回归建模,因为它为预测和解释变量之间的相互依赖性提供了一个非常灵活的框架,同时在底层结构模型未知时提供了一种非常直观的框架。作者首先对整个样本进行分析,然后对“新冠肺炎子样本”进行分析。结果作者发现有证据支持在新冠肺炎时期BTC和黄金之间有更强的联系,BTC是主要驱动力。作者将BTC在新冠肺炎最初几个月对黄金价格飙升的贡献量化为28%,从而支持BTC的内在价值或基本面价值。实际含义投资者可能会考虑将BTC作为长期投资纳入投资组合,就像对待黄金一样。社会影响加密货币是对各国央行近年来不断扩大的货币政策的重要制约。原创/价值新冠肺炎疫情对世界经济造成了损失。因此,现在是时候重新评估BTC与黄金和白银等其他资产之间的关系了,这些资产传统上被视为抵御不确定性的避风港。
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Too hot and too close. Bitcoin and gold dynamics during COVID times
Purpose This paper aims to analyze the connectedness between bitcoin (BTC) and other traditional assets (e.g. metals) in times of financial turbulence like the COVID pandemic. The purpose is to see to what extent BTC is mimicking the role precious metals are known for, that of being a reliable store of value. Design/methodology/approach The author relies on vector autoregressive modeling, as it yields a very flexible framework for forecasting and interpreting the interdependencies among variables, while providing a very intuitive framework when the underlying structural model is unknown. The author performs the analysis first for the whole sample and then for a “COVID-19 subsample.” Findings The author finds evidence supporting a stronger link between BTC and gold in COVID-19 times, with BTC the main driving force. The author quantifies the contribution of BTC to the surge in gold’s price during those early months of COVID-19 in the order of 28%, thus lending support to the idea of intrinsic or fundamental value in BTC. Practical implications Investors might consider including BTC in their portfolios as a long-term investment, very much like they do with gold. Social implications Cryptos at large represent an important check on the ever-expanding monetary policy pursued by central banks in recent times. Originality/value The COVID-19 pandemic has taken its toll on the world economy. It is thus timely to reevaluate the relationship between BTC and other assets such as gold and silver, which are traditionally seen as safe havens against uncertainty.
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来源期刊
CiteScore
4.30
自引率
10.50%
发文量
43
期刊介绍: Topics addressed in the journal include: ■corporate finance, ■financial markets, ■money and banking, ■international finance and economics, ■investments, ■risk management, ■theory of the firm, ■competition policy, ■corporate governance.
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