We first employ the cumulative sum of squared residual test to determine the number and locations of change points in the volatility of time series and then divide the whole period by the change points to investigate the relationship between gold and USD exchange rates in each sub-period, based...
(2017b) show that Bitcoin has the hedge and safe haven properties at different time horizons. Dyhrberg (2016b) positions Bitcoin in between gold and the USD while combining some advantages of both. Finally, Bouri et al. (2017a) and Demir et al. (2018) show that Bitcoin has hedging ...
Addressing the interconnectedness of oil prices and foreign exchange rates poses a substantial challenge and raises significant questions within economic research. Existing studies reveal a fragmented understanding of the dynamics between these crucial v
This paper analyzes the mutual relationship between commodities prices (gold and oil) and the Euro/Dollar exchange rate, within the time frame from 2004 to 2014, so to find which specific variable can give significant information on the ex-pected variation of which other variable, and on which...
The Relationship Between Gold¡BCrude Oil¡BExchange Rate On USD/TWD And Taiwan Stock Index-Before And After The Financial Tsunami This study deploys time series models for the pre-and post-financial tsunami crisis samples, to explore the causal relationship between the rate of return ... ...
This paper investigates the relationship between the rarity and price of the BAYC NFT collection using formal concept analysis (FCA) method. The results show that rarity is a major factor influencing the price of NFT and the effect is more apparent in the medium rarity range. When rarity is ...
she has not stopped being in full marathon training mode since she started. Between personal running and her running groups she spends a little over 20 hours a week on running. Around 8 months ago, she decides she is fully burnt out on her other endeavors and quits teaching classes entirely...
agold fishes 17:33:03 [translate] aЧжэньцзянская (Chzhentszyanskaya) [translate] aa foreign friend of mine told me overseas the relationship between the husband's wife and his mother also has many problems. this proves the authors point of view is correct. In this world...
(2020) use the this model to investigate the difference between gold-backed and USD-backed stablecoins’ ability of being hedges and safe havens against traditional cryptocurrencies. Akhtaruzzaman et al. (2021) study the evolution of the role gold has played as a safe haven asset in the ...
BMC Infectious Diseases (2022) 22:112 https://doi.org/10.1186/s12879-022-07097-9 RESEARCH Open Access Relationship between the appropriateness of antibiotic treatment and clinical outcomes/medical costs of patients with community‑acquired acute pyelonephritis: a multicenter prospective ...