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 pewresearch.org/religion .

Primary researchers

Chip Rotolo, Research Associate

Gregory A. Smith, Senior Associate Director, Research

Research team

Alan Cooperman, Director, Religion Research

Besheer Mohamed, Principal Researcher

Becka A. Alper, Senior Researcher

Patricia Tevington, Research Associate

Asta Kallo, Research Assistant

Meghan Rustemeyer, Research Assistant

Methods team

Ashley Amaya, Associate Director, Survey Methods

Andrew Mercer, Principal Methodologist

Courtney Kennedy, Vice President, Methods and Innovation

Dorene Asare-Marfo, Senior Panel Manager

Dana Popky, Associate Panel Manager

Anna Brown, Research Methodologist

Arnold Lau, Research Methodologist

Editorial and graphic design

Jeff Diamant, Senior Writer/Editor

Peter Bell, Associate Director, Design and…