Gentzkow, Matthew <br/><br/>
Ideology and online news / 
Matthew Gentzkow and Jesse M. Shapiro 
 - Cambridge  NBER  2013 
 - 30p 
 - NBER Working Paper ;  19675 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 19675<br/>E10830.pdf