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Persistent link: https://www.econbiz.de/10010468792
Order flow imbalance refers to the difference between market buy and sell orders during a given period. This paper is the first study to examine effects of order flow imbalance on returns of stocks traded on the German Xetra trading system on a daily basis. In contrast to previous studies on...
Persistent link: https://www.econbiz.de/10011488149
Persistent link: https://www.econbiz.de/10011535319
This paper considers estimation methods and inference for linear dynamic panel data models with unit …-invariant variables in a dynamic version of the Hausman and Taylor (1981) model. We propose a two-stage estimation procedure to identify … errors are adjusted to take into account the first-stage estimation uncertainty. As potential first-stage estimators we …
Persistent link: https://www.econbiz.de/10010342822
Time-varying volatility is common in macroeconomic data and has been incorporated into macroeconomic models in recent work. Dynamic panel data models have become increasingly popular in macroeconomics to study common relationships across countries or regions. This paper estimates dynamic panel...
Persistent link: https://www.econbiz.de/10011650493
An attempt is made to set rules for a fair and fruitful competition between alternative inference methods based on their performance in simulation experiments. This leads to a list of eight methodologic aspirations. Against their background we criticize aspects of many simulation studies that...
Persistent link: https://www.econbiz.de/10014060519
that the estimation approach is consistent, showing good finite sample properties especially in small samples …
Persistent link: https://www.econbiz.de/10012869435
This chapter surveys recent econometric methodologies for inference in large dimensional conditional factor models in finance. Changes in the business cycle and asset characteristics induce time variation in factor loadings and risk premia to be accounted for. The growing trend in the use of...
Persistent link: https://www.econbiz.de/10012101166
estimation technique, a theoretical utilization for correlation structure estimation, hypothesis testing and bootstrapping in …
Persistent link: https://www.econbiz.de/10011636497
practical considerations for its estimation. We describe a Stata command eventdd that allows for simple estimation, inference …
Persistent link: https://www.econbiz.de/10012256137