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Another Look at Cryptocurrency Bubbles
Gronwald, Marc - 2019
This paper deals with cryptocurrency bubbles. First, it points out that a number of recent papers on cryptocurrency … bubbles are awed due to an insufficient consideration of the fundamental value of cryptocurrencies. As even fiat money is said … to exhibit features of bubbles, the same applies to cryptocurrencies. Thus, any empirical investigation into either the …
Persistent link: https://www.econbiz.de/10012052849
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Another Look at Cryptocurrency Bubbles
Gronwald, Marc - 2019
This paper deals with cryptocurrency bubbles. First, it points out that a number of recent papers on cryptocurrency … bubbles are awed due to an insufficient consideration of the fundamental value of cryptocurrencies. As even fiat money is said … to exhibit features of bubbles, the same applies to cryptocurrencies. Thus, any empirical investigation into either the …
Persistent link: https://www.econbiz.de/10012866076
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The weekly structure of US stock prices
Caporale, Guglielmo Maria; Gil-Alana, Luis A. - 2010
In this paper we use fractional integration techniques to examine the degree of integration of four US stock market indices, namely the Standard and Poor, Dow Jones, Nasdaq and NYSE, at a daily frequency from January 2005 till December 2009. We analyse the weekly structure of the series and...
Persistent link: https://www.econbiz.de/10010274822
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Nominal and Real Wages in the UK, 1750 - 2015 : Mean Reversion, Persistence and Structural Breaks
Caporale, Guglielmo Maria; Gil-Alana, Luis A. - 2022
This paper analyses the stochastic properties of UK nominal and real wages over the period 1750-2015 using fractional integration techniques. Both the original series and logged ones are analysed. The results generally suggest that nominal wages exhibit a higher degree of persistence, which...
Persistent link: https://www.econbiz.de/10014243100
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Nominal and Real Wages in the UK, 1750 - 2015: Mean Reversion, Persistence and Structural Breaks
Caporale, Guglielmo Maria; Gil-Alana, Luis A. - 2022
This paper analyses the stochastic properties of UK nominal and real wages over the period 1750-2015 using fractional integration techniques. Both the original series and logged ones are analysed. The results generally suggest that nominal wages exhibit a higher degree of persistence, which...
Persistent link: https://www.econbiz.de/10013470277
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Persistence in High Frequency Financial Data
Caporale, Guglielmo Maria; Plastun, Alex - 2022
This paper investigates persistence in high-frequency, intraday data (and also daily and monthly ones) in the case of the EuroStoxx 50 futures over the period from 2002 to 2018 (720 million trade records) using R/S analysis and the Hurst exponent as a measure of persistence. The results indicate...
Persistent link: https://www.econbiz.de/10014242794
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The Economics of Bitcoins - Market Characteristics and Price Jumps
Gronwald, Marc - 2014
This paper deals with the economics of Bitcoins in two ways. First, it broadens the discussion on how to capture Bitcoins using economic terms. Center stage in this analysis take the discussion of some unique characteristics of this market as well as the comparison of Bitcoins and gold. Second,...
Persistent link: https://www.econbiz.de/10010480798
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Long Memory and Data Frequency in Financial Markets
Caporale, Guglielmo Maria; Gil-Alaña, Luis A.; … - 2017
This paper investigates persistence in financial time series at three different frequencies (daily, weekly and monthly). The analysis is carried out for various financial markets (stock markets, FOREX, commodity markets) over the period from 2000 to 2016 using two different long memory...
Persistent link: https://www.econbiz.de/10011657117
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Persistence in the Russian Stock Market Volatility Indices
Caporale, Guglielmo Maria; Gil-Alaña, Luis A.; … - 2018
This paper applies a fractional integration framework to analyse the stochastic behaviour of two Russian stock market volatility índices (namely the originally created RTSVX and the new RVI that has replaced it), using daily data over the period 2010-2018. The empirical findings are consistent...
Persistent link: https://www.econbiz.de/10011931993
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The EMBI in Latin America: Fractional Integration, Non-Linearities and Breaks
Caporale, Guglielmo-Maria; Carcel, Hector; Gil-Alana, … - 2015
This paper analyses the main statistical properties of the Emerging Market Bond Index (EMBI), namely long-range dependence or persistence, non-linearities, and structural breaks, in four Latin American countries (Argentina, Brazil, Mexico, Venezuela). For this purpose it uses a fractional...
Persistent link: https://www.econbiz.de/10011431171