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Bubbles in hybrid markets : how expectations about algorithmic trading affect human trading
Farjam, Mike; Kirchkamp, Oliver - 2015
Bubbles are omnipresent in lab experiments with asset markets. Most of these experiments were conducted in environments … smaller bubbles if human traders expect algorithmic traders to be present. …
Persistent link: https://www.econbiz.de/10011392621
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Testing for output convergence : a re-examination
Cheung, Yin-Wong; Pascual, Antonio I. Garcia - 2000
This paper investigates output convergence for the G7 countries using multivariate time series techniques. We consider both the null hypotheses of no convergence and convergence. It is shown that inferences on output convergence depend on which one of the two null hypotheses is considered....
Persistent link: https://www.econbiz.de/10009781596
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Decisions on seasonal unit roots
Kunst, Robert M.; Reutter, Michael - 2000
Decisions on the presence of seasonal unit roots in economic time series are commonly taken on the basis of statistical hypothesis tests. Some of these tests have absence of unit roots as the null hypothesis, while others use unit roots as their null. Following a suggestion by Hylleberg (1995)...
Persistent link: https://www.econbiz.de/10009781562
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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/10012033146
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Was Bernanke right? : targeting asset prices may not be a good Idea after all
Assenza, Tiziana; Berardi, Michele; Delli Gatti, Domenico - 2011
Should the central bank prevent "excessive" asset price dynamics or should it wait until the boom spontaneously turns into a crash and intervene only afterwards? The debate over this issue goes back at least to the exchange between Bernanke-Gertler (BG) and Cecchetti but has not settled yet. In...
Persistent link: https://www.econbiz.de/10009377794
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Financial fragility, bubbles and monetary policy
Illing, Gerhard - 2001
The paper models the links between financial fragility, asset markets and monetary policy. It is shown that central bank's concern about the cost of financial disruption generates an asymmetric response, thus contributing to the creation of an asset price bubble. In an economy with a highly...
Persistent link: https://www.econbiz.de/10011398119
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Renewed momentum in the German housing market : boom or bubble?
Chen, Xi; Funke, Michael - 2013
speculative bubbles in Germany over the sample period 1987Q3 - 2012Q4. Overall, we find that actual house prices are not … significantly disconnected from underlying economic fundamentals. Thus, there is no evidence of speculative house price bubbles in …
Persistent link: https://www.econbiz.de/10009764458
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Money is the root of asset bubbles
Awaya, Yu; Iwasaki, Kohei; Watanabe, Makoto - 2024
This paper examines how monetary expansion causes asset bubbles. When there is no monetary expansion, a bubbly asset is …
Persistent link: https://www.econbiz.de/10014467370
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The local power of the IPS test with both initial conditions and incidental trends
Lahiri, Kajal; Liang, Zhongwen; Peng, Huaming - 2017 - This version: Nov. 8, 2016
This paper investigates the asymptotic local power of the the averaged t-test of Im, Pesaran and Shin (2003, IPS hereafter) in the presence of both initial explosive conditions and incidental trends. By utilizing the least squares detrending methods, it is found that the initial condition plays...
Persistent link: https://www.econbiz.de/10011597286
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Long-run linkages between US stock prices and cryptocurrencies : a fractional cointegration analysis
Caporale, Guglielmo Maria; Dios Mazariegos, José Javier; … - 2022
This paper applies fractional integration and cointegration methods to examine respectively the univariate properties of the four main cryptocurrencies in terms of market capitalization (BTC, ETH, USDT, BNB) and of four US stock market indices (S&P500, NASDAQ, Dow Jones and MSCI for emerging...
Persistent link: https://www.econbiz.de/10013368898