Azoulay, Pierre <br/><br/>
Matthew :  Effect or fable ? / 
Pierre Azoulay, Toby Stuart  and Yanbo Wang 
 - Cambridge  NBER  2012 
 - 53p 
 - NBER Working Paper ;  18625 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 18625<br/>E9070.pdf