September 21, 2017

People in the Philippines Still Favor U.S. Over China, but Gap Is Narrowing

Methodology

About the Pew Research Center’s Spring 2017 Global Attitudes Survey

Results for the survey are based on face-to-face interviews conducted under the direction of Princeton Survey Research Associates International. The results are based on national samples, unless otherwise noted. More details about our international survey methodology and country-specific sample designs are available here.

Detailed information on survey methods for this report

General information on international survey research