Showing 1 - 10 of 10
Persistent link: https://www.econbiz.de/10003423706
, time variation in market activity both at high and low frequency. The current framework also allows for a detailed … non-constant trade intensity, ``business'' time sampling maximizes the bias but achieves the lowest overall MSE …
Persistent link: https://www.econbiz.de/10005063597
It is a well accepted fact that stock returns data are often contaminated by market microstructure effects, such as bid-ask spreads, liquidity ratios, turnover, and asymmetric information. This is particularly relevant when dealing with high frequency data, which are often used to compute model...
Persistent link: https://www.econbiz.de/10005702555
clustering of durations and order types: a duration process to capture the time structure, combined with a new "Autoregressive …
Persistent link: https://www.econbiz.de/10005702575
It is a well accepted fact that stock returns data are often characterized by market microstructure effects, such as bid-ask spreads, liquidity ratios, turnover and asymmetric information. This is particularly relevant when dealing with high frequency data, which are often used to compute model...
Persistent link: https://www.econbiz.de/10005702617
We introduce capacity constrained competition between market-making intermediaries in a model in which agents can choose between trading with intermediaries, joining a search market or remaining inactive. Recently, market-making by a monopolistic intermediary has been analyzed by Rust and Hall...
Persistent link: https://www.econbiz.de/10005702658
to the study of sector and stock specific news related to the comovements in the number of trades per unit of time of the …
Persistent link: https://www.econbiz.de/10005702735
clustering of durations and order types: a duration process to capture the time structure, combined with a new "Autoregressive …
Persistent link: https://www.econbiz.de/10005130252
We consider competitive bidding for a business license, via an open ascending-price auction, between two symmetric …
Persistent link: https://www.econbiz.de/10005342186
We consider a model where bidders in an auction own passive partial claims over their rivals’ auction profits. While …-value auction, we find that such cross ownership has an effect similar to reducing the number of bidders while holding constant the … distribution of the highest value in the auction. A similar decrease in competition occurs in independent private-value second …
Persistent link: https://www.econbiz.de/10005329010