Showing 1 - 10 of 10
Persistent link: https://www.econbiz.de/10003423706
This paper introduces a new bivariate autoregressive conditional framework (ACD×ACL) for modelling the arrival process of buy and sell orders in a limit order book. The model contains two dynamic components to describe the observed clustering of durations and order types: a duration process to...
Persistent link: https://www.econbiz.de/10005130252
This article studies two extensions of the compound Poisson process with iid Gaussian innovations which are able to characterize important features of high frequency security prices. The first model explicitly accounts for the presence of the bid/ask spread encountered in price-driven markets....
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
This paper introduces a new bivariate autoregressive conditional framework (ACD×ACL) for modelling the arrival process of buy and sell orders in a limit order book. The model contains two dynamic components to describe the observed clustering of durations and order types: a duration process to...
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
This paper introduces the Multivariate Autoregressive Conditional Poisson model to deal with issues of discreteness, overdispersion and both auto- and cross-correlation, arising with multivariate counts. We model counts with a double Poisson and assume that conditionally on past observations the...
Persistent link: https://www.econbiz.de/10005702735
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
We consider competitive bidding for a business license, via an open ascending-price auction, between two symmetric …
Persistent link: https://www.econbiz.de/10005342186