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Investors' trading behaviour and stock market volatility during crisis periods : a dual long-memory model for the Korean stock exchange
Caporale, Guglielmo Maria; Karanasos, Menelaos; Yfanti, … - 2019
This study examines the impact of investors' buy and sell trades on Korean stock market volatility across two crisis … on volatility that depends on the type of investor trading and on the phase of the business cycle. Buy orders appear to … be more informative than sell orders since they mostly lower volatility in the pre-crisis periods, while sell and post …
Persistent link: https://www.econbiz.de/10012138660
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High and low activity spells in housing markets
Smith, Eric - 2015
This paper demonstrates the way in which stock-flow matching with endogenous seller entry generates hot and cold spells in house sales. Potential sellers know the number of bidders remaining from the last house sale. If two or more bidders remain, the seller obtains the gains to trade through...
Persistent link: https://www.econbiz.de/10011384560
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Persistence, non-linearities and structural breaks in European stock market indices
Caporale, Guglielmo Maria; Gil-Alaña, Luis A.; Poza, Carlos - 2019
indices, namely the FTSE100 (UK), DAX30 (Germany), CAC40 (France), IBEX35 (Spain) and FTSE MIB40 (Italy), using fractional …
Persistent link: https://www.econbiz.de/10012024535
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Volume and volatility in the FX-market : does it matter who you are?
Bjønnes, Geir H.; Rime, Dagfinn; Solheim, Haakon - 2002
The relationship between volume and volatility has received much attention in the the literature of financial markets … the impact of volume on volatility in the the FX-market using a unique data set of daily trading in the Swedish krona (SEK … depict a positive correlation with volatility. However, the strength of the relationship depends on the instrument used and …
Persistent link: https://www.econbiz.de/10011539127
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Have Capital Market Anomalies Worldwide Attenuated in the Recent Era of High Liquidity and Trading Activity?
Auer, Benjamin R.; Rottmann, Horst - 2018
We revisit and extend the study by Chordia et al. (2014) which documents that, in recent years, increased liquidity has significantly decreased exploitable returns of capital market anomalies in the US. Using a novel international dataset of arbitrage portfolio returns for four well-known...
Persistent link: https://www.econbiz.de/10011897589
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Forecasting random walks under drift instability
Pesaran, M. Hashem (contributor); Pick, Andreas (contributor) - 2008
Persistent link: https://www.econbiz.de/10003711763
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Spillovers between food and energy prices and structural breaks
Al-Maadid, Alanoud; Caporale, Guglielmo Maria; … - 2015
framework is suitable to analyse both mean and volatility spillovers, and also allows for possible parameter shifts resulting … food crisis and 2008 financial crisis leading to the most significant shifts in the (volatility) spillovers between the …
Persistent link: https://www.econbiz.de/10010498617
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Long memory and fractional integration in high frequency data on the US Dollar
Caporale, Guglielmo Maria; Gil-Alaña, Luis A. - 2013
. -- high frequency data ; long memory ; volatility persistence ; structural breaks …
Persistent link: https://www.econbiz.de/10009736739
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Is market fear persistent? : a long-memory analysis
Caporale, Guglielmo Maria; Gil-Alaña, Luis A.; … - 2017
This paper investigates the degree of persistence of market fear. Specifically, two different long-memory approaches (R/S analysis with the Hurst exponent method and fractional integration) are used to analyse persistence of the VIX index over the sample period 2004-2016, as well as some...
Persistent link: https://www.econbiz.de/10011669019
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Expectation dispersion, uncertainty, and the reaction to news
Born, Benjamin; Dovern, Jonas; Enders, Zeno - 2020
Releases of key macroeconomic indicators are closely watched by financial markets. We investigate the role of expectation dispersion and economic uncertainty for the stock-market reaction to indicator releases. We find that the strength of the financial market response to news decreases with the...
Persistent link: https://www.econbiz.de/10012404549