Pew Research Center received invaluable advice on the development of the questionnaire from Scott Coltrane, former Provost, University of Oregon; Michael Kimmel, Distinguished Professor of Sociology and Gender Studies, Stony Brook University; and Brigid Schulte, Director of Better Life Lab and The Good Life Initiative, New America.

This report is a collaborative effort based on the input and analysis of the following individuals. Find related reports online at www.pewresearch.org/social-trends.

Kim Parker, Director, Social Trends Research
Juliana Horowitz, Associate Director, Research                

Renee Stepler, Research Analyst
Anna Brown, Research Analyst
Anthony Cilluffo, Research Assistant
Nikki Graf, Research Associate
Gretchen Livingston, Senior Researcher
Claudia Deane, Vice President, Research
Molly Rohal, Communications Manager
Jessica Pumphrey, Communications Associate
Michael Keegan, Information Graphics Designer
David Kent, Copy Editor
Travis Mitchell, Digital Producer