Silva, JMC Santos <br/><br/>
Note on the estimation of mixture models under endogenous sampling 
 J5085  2003 

 -  2003 
 - 46-52  V.  06  Issue.   1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics
<br/><br/><label>Subjects--Index Terms: </label>Conditional likelihood;Hurdle models;Neglected heterogeneity;