Autor: Bučková, Jaroslava - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Investments in gold or cryptocurrencies? Safe haven during the Covid-19 pandemic
Autorzy:: Przyłuska-Schmitt, Judyta
Jegorow, Dorota
Bučková, Jaroslava
Powiązania:: https://bibliotekanauki.pl/articles/27313732.pdf
Data publikacji:: 2022
Wydawca:: Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:: investments
cryptocurrency
gold
safe haven
pandemic COVID-19
inwestycje
kryptowaluta
złoto
bezpieczne inwestycje
pandemia COVID-19
Opis:: Purpose: The aim of the article is a comparative analysis of selected cryptocurrencies and gold in the context of the SARS-CoV-2 coronavirus pandemic. Design/methodology/approach: The study covered the stock exchange of Gold and the four largest cryptocurrencies in terms of market capitalization: Bitcoin, Ethereum, Binance Coin, and Cardano. The data for the analysis for the period 2020-2021 was taken from the internet platform www.coinmarketcap.com, where all cryptocurrencies are published in daily intervals, and from the Investing website www.investing.com for Gold. The analysis of data in the form of time series was carried out, based on the assumption that successive values in the data set represent successive measurements made at equal time intervals. Findings: Our findings prove that the studied cryptocurrencies proved to be resistant to economic fluctuations related to the pandemic crisis. Originality/value: We present original scientific research that provides useful information in a practical dimension for investors interested in the cryptocurrency market and safe assets, and anyone interested in the specificity of the problem at hand.
Źródło:: Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2022, 158; 489--500
1641-3466
Pojawia się w:: Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The Dynamics of Cryptocurrency Price Volatility in the Face of the Crisis on the Example of Bitcoin and Ethereum
Autorzy:: Przyłuska-Schmitt, Judyta
Jegorow, Dorota
Bučková, Jaroslava
Powiązania:: https://bibliotekanauki.pl/articles/16729161.pdf
Data publikacji:: 2023
Wydawca:: Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Tematy:: cryptocurrency pricing
financial crisis
time series
Opis:: Theoretical background: Over the years, investing in cryptocurrencies has become very popular, and until recently, investors have predicted Bitcoin as a “safe haven”. Belief in a decentralized virtual currency even prompted the Salvadoran government to recognize Bitcoin as a legal tender in September 2021. However, cryptocurrency has depreciated significantly since then. The high amplitude of the fluctuations shows that on November 10, 2021, Bitcoin hit an all-time high of USD 68,979, and on June 18, 2022, it fell to its low of USD 17,601. Today, investors are wondering if investing in Bitcoin and other cryptocurrencies still make sense. Purpose of the article: The aim of the article is to compare the price fluctuations of the most popular cryptocurrencies, i.e. Bitcoin and Ethereum in the currently observed economic crisis in the world and the collapse of the cryptocurrency market. Research methods: Observations of the cryptocurrency market and theoretical issues of its functioning were combined with the analysis of empirical data of Bitcoin and Ethereum quotations from January 2022 to June 2022. The basic research instruments were based on the analysis of dependencies and descriptive statistics. The conducted analysis of the time series was aimed at detecting the nature of the studied phenomenon represented by the sequence of observations of daily quotations and forecasting future values of the time series. In this context, the course of Bitcoin and Ethereum quotations was examined in two categories: Close and Market Cap in search of a potential development pattern. Main findings: The conducted research shows that strong and unpredictable fluctuations in the prices of the studied cryptocurrencies, especially in the period of market shocks, imply unknown uncertainty, much more important than investment decisions made under the conditions of measurable risk. Cryptocurrencies cannot function as an alternative to gold, enabling value to be stored, as confirmed by market quotations over the past months.
Źródło:: Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia; 2023, 57, 2; 101-113
0459-9586
2449-8513
Pojawia się w:: Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia
Dostawca treści:: Biblioteka Nauki

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