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Econophysical bourse volatility : global evidence

Ghosh, Bikramaditya; Krishna Mysore Chidambareswaran - In: Journal of central banking theory and practice 9 (2020) 2, pp. 87-107

Financial Reynolds number (Re) has been proven to have the capacity to predict volatility, herd behaviour and nascent … embedded volatility, herd behaviour and nascent bubble. Overall the volatility distribution has been found to be Gaussian in … nature, as far as volatility, herd behaviour and nascent bubble are concerned. …

Persistent link: https://www.econbiz.de/10012305755

Multifractal models, intertrade durations and return volatility

Segnon, Mawuli - 2015

Persistent link: https://www.econbiz.de/10011299266

A global economic policy uncertainty index from principal component analysis

Dai, Peng-Fei; Xiong, Xiong; Zhou, Wei-Xing - In: Finance research letters 40 (2021), pp. 1-7

Persistent link: https://www.econbiz.de/10012819228

Financial markets as a complex system : a short time scale perspective

Marschinski, Robert; Matassini, Lorenzo - 2001

In this paper we want to discuss macroscopic and microscopic properties of financial markets. By analyzing quantitatively a database consisting of 13 minute per minute recorded financial time series, we identify some macroscopic statistical properties of the corresponding markets, with a special...

Persistent link: https://www.econbiz.de/10010504303