Results 11 to 20 of about 70,587 (266)

Bitcoin vs. Bitcoin Cash: Coexistence or Downfall of Bitcoin Cash? [PDF]

open access: yes2019 IEEE Symposium on Security and Privacy (SP), 2019
In Aug. 2017, Bitcoin was split into the original Bitcoin (BTC) and Bitcoin Cash (BCH). Since then, miners have had a choice between BTC and BCH mining because they have compatible proof-of-work algorithms. Therefore, they can freely choose which coin to mine for higher profit, where the profitability depends on both the coin price and mining ...
Yujin Kwon   +3 more
openaire   +3 more sources

“Bitcoin now”: temporal discounting in Bitcoin holders

open access: yesFrontiers in Neuroscience, 2023
IntroductionCryptocurrency investment and trading are rapidly growing activities due to the development of applications and platforms that offer fast, continuous, and easy entry into the cryptocurrency world. To understand decision making in cryptocurrency holders, we assessed temporal discounting, that is, whether Bitcoin holders disregard rewards if ...
Mohamad El Haj   +4 more
openaire   +5 more sources

A Nonlinear Autoregressive Exogenous (NARX) Neural Network Model for the Prediction of Timestamp Influence on Bitcoin Value

open access: yesIEEE Access, 2021
The transaction and market of bitcoin is volatile, meaning it’s uncertain because it changes frequently. There have been a number of research studies that have presented bitcoin price prediction models, but none of them have looked at the ...
Nahla Aljojo   +4 more
doaj   +1 more source

Has COVID-19 Changed the Hedge Effectiveness of Bitcoin?

open access: yesFrontiers in Public Health, 2021
The Bitcoin market has become a research hotspot after the outbreak of Covid-19. In this paper, we focus on the relationships between the Bitcoin spot and futures.
Yinpeng Zhang, Panpan Zhu, Yingying Xu
doaj   +1 more source

The time-varying causal relationship between the Bitcoin market and internet attention

open access: yesFinancial Innovation, 2021
The increasing attention on Bitcoin since 2013 prompts the issue of possible evidence for a causal relationship between the Bitcoin market and internet attention.
Xun Zhang   +3 more
doaj   +1 more source

Equilibrium Bitcoin Pricing [PDF]

open access: yesThe Journal of Finance, 2018
ABSTRACTWe offer a general equilibrium analysis of cryptocurrency pricing. The fundamental value of the cryptocurrency is its stream of net transactional benefits, which depend on its future prices. This implies that, in addition to fundamentals, equilibrium prices reflect sunspots.
Bruno Biais   +5 more
openaire   +11 more sources

The Bitcoin Halving Cycle Volatility Dynamics and Safe Haven-Hedge Properties: A MSGARCH Approach

open access: yesMathematics, 2023
This paper introduces a unique perspective towards Bitcoin safe haven and hedge properties through the Bitcoin halving cycle. The Bitcoin halving cycle suggests that Bitcoin price movement follows specific sequences, and Bitcoin price movement is ...
Jireh Yi-Le Chan   +4 more
doaj   +1 more source

Prediksi Harga Bitcoin Menggunakan Metode Random Forest

open access: yesJurnal Komputer Terapan, 2021
Pada masa pandemic ini, transaksi keuangan virtual mengalami peningkatan tajam. Dikarenakan penyimpanan asset maupun bentuk jual-beli bertransformasi menggunakan layanan digital.
Siti Saadah, Haifa Salsabila
doaj   +1 more source

The study of bubbles in bitcoin behavior [PDF]

open access: yesBanks and Bank Systems, 2019
Bitcoin is an online communication system that facilitates the use of virtual currency, including electronic payments. This paper aims at analyzing the behavior of Bitcoin returns as a proposal for future currencies while making a comparison between ...
Usama Adnan Fendi   +3 more
doaj   +1 more source

Some stylized facts of the Bitcoin market [PDF]

open access: yes, 2017
In recent years a new type of tradable assets appeared, generically known as cryptocurrencies. Among them, the most widespread is Bitcoin. Given its novelty, this paper investigates some statistical properties of the Bitcoin market.
Bariviera, Aurelio F.   +3 more
core   +6 more sources

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