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Latest Publications

Politics & Policy

International Affairs

report | Jan 18, 2024

Language and Traditions Are Considered Central to National Identity

Across more than 20 countries surveyed, a median of 91% say being able to speak their country’s most common language is important for being considered a true national. And 81% say sharing their country’s customs and traditions is important for true belonging.

report | Dec 6, 2023

Attitudes on an Interconnected World

How close do people feel to others around the world? How much do they want their countries involved in international affairs? How do people’s experiences with travel and feelings of international connectedness relate to their views about the world? A recent 24-nation survey explores these questions.

Economy & Work

report | Nov 9, 2023

Tipping Culture in America: Public Sees a Changed Landscape

72% of U.S. adults say tipping is expected in more places today than it was five years ago. But even as Americans say they’re being asked to tip more often, only about a third say it’s extremely or very easy to know whether (34%) or how much (33%) to tip for various services.


Race & Ethnicity

Our Methods

Pew Research Center regularly conducts public opinion surveys in countries outside the United States as part of its ongoing exploration of attitudes, values and behaviors around the globe.
Pew Research Center’s Data Labs uses computational methods to complement and expand on the Center’s existing research agenda.
Pew Research Center tracks social, demographic and economic trends, both domestically and internationally.
A behind-the-scenes blog about research methods at Pew Research Center.

Our Experts

“A record 23 million Asian Americans trace their roots to more than 20 countries … and the U.S. Asian population is projected to reach 46 million by 2060.”

Head of New Research Initiatives
video | 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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