Numbers, Facts and Trends Shaping Your World

Democrats Made Gains From Multiple Sources in 2018 Midterm Victories

Acknowledgments

This report is a collaborative effort based on the input and analysis of the following individuals:

Principal Researchers

Scott Keeter, Senior Survey Advisor Ruth Igielnik, Senior Researcher

Research team

Ted Van Green, Research Assistant Bradley Jones, Research Associate Andrew Daniller, Research Associate Carroll Doherty, Director, Political Research Jocelyn Kiley, Associate Director, Political Research

Communications and editorial

Rachel Weisel, Senior Communications Manager Calvin Jordan, Communications Associate Nida Asheer, Communications Manager Travis Mitchell, Copy Editor

Graphic design and web publishing

Bill Webster, Senior Information Graphics Designer Travis Mitchell, Digital Producer

Methodology

Andrew Mercer, Senior Research Methodologist Nick Bertoni, Senior Panel Manager Nick Hatley, Research Analyst Arnold Lau, Research Analyst

Others at Pew Research Center who gave valuable assistance on this project included Claudia Deane, Vice President, Research, and Courtney Kennedy, Director of Survey Research.

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