Is there a stepping stone effect in drug use? Separating state dependence from unobserved heterogeneity within and between illicit drugs

Publication Authors

Deza, Monica

Publisher Information

Type: 
Journal Article
Year: 
2015
Date Note: 
Jan 2015
ISBN: 
0304-4076
Volume: 
184
Issue: 
1
Page Span: 
193-207