Feature | May 14, 2018
Video: Can we still trust polls?

Recent events – including the 2016 presidential election and Brexit – have rattled public confidence in polls. But this video explains why well-designed polls can still be trusted and remain an important way to measure public opinion.

Feature | Apr 17, 2018
Video: Being Muslim in the U.S.

This video offers a look inside the beliefs and attitudes of Muslims in America; it features data from Pew Research Center’s 2017 survey, as well as the personal stories of Muslims from across the United States.

Feature | Apr 9, 2018
Video: How did we identify Twitter bots?

The Pew Research Center set out to better understand how many of the links being shared on Twitter are being promoted by bots rather than humans. Our analysis found that an estimated two-thirds of tweeted links to popular websites are posted by automated accounts – not human beings.

Feature | Mar 21, 2018
Methods 101: Survey Question Wording

The second video in Pew Research Center's Methods 101 series helps explain question wording – a concept at the center of sound public opinion survey research – and why it’s important.

Feature | May 12, 2017
Methods 101: Random Sampling

The first video in Pew Research Center’s Methods 101 series helps explain random sampling – a concept that lies at the heart of all probability-based survey research – and why it’s important.

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