President Donald Trump is viewed negatively by the public in many countries, but the image of the US itself is generally favorable, according to a survey published on Wednesday by the Pew Research Center.

Sixty-four percent of those surveyed outside the US said they do not have confidence in Trump to do the right thing in foreign affairs, while just 29 percent expressed confidence in the US leader.

The survey looked at public opinion in 33 nations and was conducted among 37,000 people between May and October 2019.

Trump is viewed particularly poorly in Western Europe, Pew said.

Only 13 percent of those polled in Germany said they had confidence in Trump, 18 percent in Sweden, 20 percent in France, 21 percent in Spain, 25 percent in the Netherlands and Greece and 32 percent in Britain.

In Russia, 20 percent said they have confidence in the US president to do the right thing in world affairs.

In Mexico, 89 percent do not have confidence in Trump, Pew said.

In some countries, the public did express support for Trump: India (56 percent), Nigeria (58 percent), Kenya (65 percent), Israel (71 percent) and the Philippines (77 percent).

There was overall disapproval, however, of some of Trump's signature foreign policy initiatives.

Researchers used the median - the middle value in any list of numbers - to summarize non-US opinion on Trump's performance.

A median of 68 percent opposed his imposition of tariffs, 66 percent opposed the withdrawal from climate change agreements and 60 percent were against the US-Mexico border wall.

Trump's direct negotiations with North Korea's Kim Jong Un met with 41 percent support and 36 percent disapproval.

Pew also asked respondents for their views on other world leaders.

Germany's Angela Merkel received top marks with 46 percent expressing confidence in her leadership, followed by France's Emmanuel Macron (41 percent), Russia's Vladimir Putin (33 percent) and China's Xi Jinping (28 percent).

Overall attitudes towards the United States, however, were favorable, Pew said.