In EU countries with higher unemployment, people are more pessimistic about job prospects. Youth unemployment and lack of economic growth are also factors.
Negative views of China predominate in the U.S., Canada and Western Europe. China also receives unfavorable marks from many neighbors in the Asia-Pacific region.
Amid unrest, here is a closer look at Lebanon's widespread use of WhatsApp, as well as unhappiness with the political and economic situation.
The number of unauthorized immigrants living in Europe increased between 2014 and 2016, then leveled off to an estimated 3.9 million to 4.8 million in 2017, according to new estimates from Pew Research Center.
Despite improvements in recent decades, the former East Germany trails the former West on several important economic measures.