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differences of opinion is left, and hence volatility is decreased. …
Persistent link: https://www.econbiz.de/10011544322
have a "cool off" effect on markets, but rather accelerate volatility and bid-ask spreads. This implies a regulatory trade …
Persistent link: https://www.econbiz.de/10011642607
differences of opinion is left, and hence volatility is decreased. …
Persistent link: https://www.econbiz.de/10011446937
In this paper, we study the dynamic interdependencies between high-frequency volatility, liquidity demand as well as …. Liquidity is causal for future volatility but not vice versa. Furthermore, trade sizes are negatively driven by past trading …
Persistent link: https://www.econbiz.de/10010263738
direction of company-specific news. Information-implied reactions in returns, volatility as well as liquidity demand and supply … London Stock Exchange (LSE), we find market-wide robust news-dependent responses in volatility and trading volume. However …
Persistent link: https://www.econbiz.de/10010270815
differences of opinion is left, and hence volatility is decreased. …
Persistent link: https://www.econbiz.de/10010297797
direction of company-specific news. Information-implied reactions in returns, volatility as well as liquidity demand and supply … London Stock Exchange (LSE), we find market-wide robust news-dependent responses in volatility and trading volume. However …
Persistent link: https://www.econbiz.de/10010303687
differences of opinion is left, and hence volatility is decreased. …
Persistent link: https://www.econbiz.de/10010324062
allows us to obtain an estimator of the conditional volatility per time. this kind of volatility estimation solves the …
Persistent link: https://www.econbiz.de/10011543683
's dynamic properties may lead to misestimation of the intraday spot volatility. …
Persistent link: https://www.econbiz.de/10011411344