Ait-Sahalia, Yacine <br/><br/>
The Leverage effect puzzle :   Disentangling sources of bias at high frenquency / 
Yacine Ait-Sahalia, Jianqing Fan and Yingying Li 
 - Cambridge  NBER  2011 
 - 52p 
 - NBER Working Paper ;  17592 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 17592<br/>E6827.pdf