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Other Publications

Text as Data
(with Bryan T. Kelly and Matt Taddy)
Journal of Economic Literature 57(3). September 2019.
Copyright 2019, American Economic Association.
 

Analyzing Polarization in Social Media: Method and Application to Tweets on 21 Mass Shootings 
(with Dorottya Demszky, Nikhil Garg, Rob Voigt, James Zou, Jesse M. Shapiro, and Dan Jurafsky)
17th Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL). June 2019.
Code & Data
 

Media and Artificial Intelligence
Toulouse Network for Information Technology whitepaper. 2018.
Slides
 

A Note on Internet Use and the 2016 Election Outcome
(with Levi Boxell and Jesse M. Shapiro)
PLOS One. 13(7). July 2018.
Appendix | Replication Archive
 

Is Media Driving Americans Apart?
(with Levi Boxell and Jesse M. Shapiro)
The New York Times. December 2017.
 

Small Media, Big Impact
Science. November 2017.
 

Disclosure of Endogenous Information
(with Emir Kamenica)
Economic Theory Bulletin. May 2016.
 

A Rothschild-Stiglitz Approach to Bayesian Persuasion
(with Emir Kamenica)
American Economic Review Papers and Proceedings. May 2016.
 

Polarization in 2016
Toulouse Network for Information Technology whitepaper2016.
 

Media Bias in the Marketplace: Theory
(with Jesse M. Shapiro and Daniel Stone)
Handbook of Media Economics. Vol. 2. Anderson, Waldofgel, and Stromberg, eds. 2016.
 

Ideology and Online News
(with Jesse M. Shapiro)
In Economic Analysis of the Digital Economy. Goldfarb, Greenstein, and Tucker, eds. 2015.
 

Trading Dollars for Dollars: The Price of Attention Online and Offline
American Economic Review Papers and Proceedings. 104 (5). May 2014.
Copyright 2014, American Economic Association.
Online Appendix
 

Costly Persuasion
(with Emir Kamenica)
American Economic Review Papers and Proceedings. 104 (5). May 2014.
Copyright 2014, American Economic Association.
 

Persuasion: Empirical Evidence
(with Stefano DellaVigna)
In Annual Review of Economics. Arrow and Bresnahan, eds. Vol 2. 2010.
 

Market Forces and News Media in Muslim Countries
(with Jesse M. Shapiro)
In Information and Public Choice: From Media Markets to Policy Making. R. Islam, Ed. World Bank, 2008.


The Rise of the Fourth Estate: How Newspapers Became Informative and Why it Mattered
(with Edward L. Glaeser and Claudia Goldin)
In Corruption and Reform: Lessons from America's Economic History. Glaeser and Goldin, Eds. NBER, 2006.