Numbers, Facts and Trends Shaping Your World

Icon for promotion number 1

Sign up for our weekly newsletter

Fresh data delivered Saturday mornings

Thank you for subscribing!

Processing…

Latest Publications

Politics & Policy

Internet & Technology

data essay

What Is News?

As people are exposed to more information from more sources than ever before, how they define and feel about “news” has become less clear-cut.

Religion


Economy & Work

Our Methods

U.S. Surveys


International Surveys


Data Science


Demographic Research


Decoded

Our Experts

A headshot of Neil Ruiz, head of new research initiatives and associate director of race and ethnicity research.

Methods 101 Videos

feature

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.