Numbers, Facts and Trends Shaping Your World
Read our research on:
About the Pew Research Center’s Spring 2015 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 […]
The candidate preferences of voters and nonvoters in 2014 were very different. This fact makes cutoff methods very sensitive to the chosen turnout threshold. Using the Perry-Gallup method, the forecast margin ranges from a tie vote (47%-47%) with a more inclusive model (a turnout forecast of 60% of registered voters, 42% of the general public) […]
There are deep divisions in Israeli society over political values and religion’s role in public life — not only between Jews and the Arab minority, but also among the religious subgroups that make up Israeli Jewry.
High-profile polling failures in recent elections have drawn attention to the challenges in using surveys to predict outcomes. Our study examines various methods of determining who is a likely voter.
A significant minority of adults have felt confused, discouraged or impatient when trying to make decisions about sharing their information.