Donald Trump’s international image remains poor, and ratings for the U.S. have declined since his election. Yet most people around the world still want the U.S., not China, as the world's leading power.

People in advanced and emerging economies generally agree that growing trade and business ties with other nations are good for their country, but fewer are convinced such ties lead to more jobs, higher wages or lower prices at home.

Almost six-in-ten Americans consider it an appropriate use of technology to genetically engineer animals to grow organs or tissues that could be used for humans needing a transplant, while 41% say this would be going too far.

There is a gender gap in views of the use of animals in scientific research. Those with a high level of science knowledge are more inclined to approve of such research.

For many people, “majority” is a word so common that they rarely have to think twice about what it means. But it’s a different matter for polling organizations like Pew Research Center. At the Center, writers cannot label a survey finding a “majority” unless it meets specific criteria.

Nostalgia, ethnocentrism and a belief that Islam is incompatible with a country’s culture and values also factor into nationalist populism in Europe.

Explore interactive charts on unemployment rates in the 28 countries that make up the European Union.