Why the former USSR has far fewer men than women
This region in Eastern Europe has been predominately female since at least WWII.
Numbers, Facts and Trends Shaping Your World
Respondents who take a Pew Research Center survey on a cellphone are currently offered reimbursement for their cellphone minutes for completing the survey. But is it still necessary in the age of unlimited talk and text?
With so many respondents taking Web surveys on smartphones, creating surveys with smartphone respondents in mind is critical.
The uneasy ceasefire in eastern Ukraine, punctuated by almost daily fighting between separatists and government forces, posed a major challenge to the Pew Research Center as we set about conducting a new public opinion survey in that country this past spring. As always, our first priority was the safety of interviewers and respondents, who can both be at risk when it comes to face-to-face surveys in a conflict zone.