Showing 1 - 10 of 39,139
. It is a bedrock assumption in theory that securities prices reveal how effectively public companies utilize capital. This …, regulation relies pervasively on prices as a proxy for the allocative efficiency of investor capital.Algorithmic trading weakens … the ability of prices to function as a window into allocative efficiency. This Article develops two lines of argument …
Persistent link: https://www.econbiz.de/10013005016
Persistent link: https://www.econbiz.de/10010416214
One rationale for the regulation of algorithmic and high-frequency trading is the perception that algorithms are prone to overreacting to market events, for example by producing unanticipated interaction effects that exacerbate volatility and disrupt efficient price formation. This articles...
Persistent link: https://www.econbiz.de/10013297213
Persistent link: https://www.econbiz.de/10015077381
Persistent link: https://www.econbiz.de/10011607960
Persistent link: https://www.econbiz.de/10011814965
Persistent link: https://www.econbiz.de/10011911529
We propose a parsimonious agent-based model of a financial market at the intra-day time scale that is able to jointly reproduce many of the empirically validated stylised facts. These include properties related to returns (leptokurtosis, absence of linear autocorrelation, volatility clustering),...
Persistent link: https://www.econbiz.de/10011863031
Persistent link: https://www.econbiz.de/10012598343
Persistent link: https://www.econbiz.de/10014229238