This report is a collaborative effort based on the input and analysis of the following individuals. Find related reports online at:

Primary researchers

Katie Simmons, Associate Director, Research                       
Laura Silver, Senior Researcher
Courtney Johnson, Research Associate
Kyle Taylor, Research Assistant
Richard Wike, Director, Global Attitudes Research

Research team

James Bell, Vice President, Global Strategy
Danielle Cuddington, Research Analyst
Claudia Deane, Vice President, Research          
Kat Devlin, Research Associate
Jonathan Evans, Research Analyst
Moira Fagan, Research Assistant
Sophia Fedeli, Research Assistant
Janell Fetterolf, Research Associate
Katerina Eva Matsa, Associate Director, Research
Martha McRoy, Research Methodologist
Amy Mitchell, Director, Journalism Research
Patrick Moynihan, Associate Director, International Research Methods
Courtney Nelson, Research Assistant             
Jacob Poushter, Senior Researcher
Audrey Powers, Administrative Manager
Elisa Shearer, Research Analyst
Kelsey Jo Starr, Research Assistant
Bruce Stokes, Director, Global Economic Attitudes
Nami Sumida, Research Analyst
Mason Walker, Research Assistant

Editorial and graphic design

Peter Bell, Design Director
Michael Keegan, Information Graphics Designer
David Kent, Copy Editor

Communications and web publishing

Danielle Alberti, Web Developer
Stefan Cornibert, Communications Manager   
Ariana Rodriguez-Gitler, Digital Producer
Rhonda Stewart, Senior Communications Manager

Pew Research Center also received helpful advice and feedback for this report from a panel of expert advisers: Charlie Beckett, professor at the London School of Economics; Cas Mudde, associate professor at the University of Georgia; Gianpietro Mazzoleni, professor at the University of Milan; Pippa Norris, the Paul. F McGuire Lecturer in Comparative Politics at Harvard University; Adam Thomas, director of the European Journalism Centre; Barbara Thomaß, professor at Ruhr-Universität Bochum; Claes de Vreese, professor and program group director of political communication and journalism at the Amsterdam School of Communication Research.

While the analysis was guided by our consultations with these advisers, Pew Research Center is solely responsible for the interpretation and reporting of the data.