This report was made possible by The Pew Charitable Trusts. Pew Research Center is a subsidiary of the Pew Charitable Trusts, its primary funder. This report is a collaborative effort based on the input and analysis of the following individuals.

Find related reports online at: www.pewresearch.org/journalism.

Primary researchers

Galen Stocking, Computational Social Scientist
Michael Barthel, Research Associate
Elizabeth Grieco, Senior Writer/Editor
Amy Mitchell, Director, Journalism Research
Nami Sumida, Research Analyst

Research team

Patrick van Kessel, Senior Data Scientist
Sophia Fedeli, Research Assistant
Mason Walker, Research Assistant
Elisa Shearer, Research Analyst
Katerina Eva Matsa, Associate Director, Research
Erin Farrell, Intern
Emily Bello-Pardo, Google Fellow

Editorial and graphic design

Margaret Porteus, Information Graphics Designer
Shannon Greenwood, Copy Editor

Communications and web publishing

Rachel Weisel, Communications Manager
Hannah Klein, Communications Associate
Shannon Greenwood, Associate Digital Producer