Surveillance

A majority of experts canvassed say significant reforms aimed at correcting problems in democratic institutions and representation will take place. But they are divided about whether this will lead to positive outcomes for the public.

A majority of Americans are concerned about digital collection and use of their data by both companies and the government.

Seven-in-ten U.S. adults say it is it likely that their own phone calls and emails are being monitored by the government.

As the 15th anniversary of 9/11 approaches, partisan differences over the ability of terrorists to launch a major attack on the United States are now as wide as at any point dating back to 2002.

Much of the focus has been on government surveillance, though there are also significant concerns about how businesses use data.

Revelations in September 2013 that the U.S. government had monitored the private communications of Brazil’s President Dilma Rousseff had strained relations between the two countries.

Pew Research Center has been studying various dimensions of the issue. Here are some key findings from our public opinion surveys.

54% of Americans say it would be difficult to find the tools and strategies that would enhance their privacy online and when using cellphones, according to a Pew Research Center report.

The public's muted response on possible government monitoring of their online behavior differs from that of investigative journalists, whose work makes them potential targets for monitoring.

Revelations about the scope of American electronic surveillance efforts have generated headlines around the world. A new Pew Research Center survey finds widespread decline in the view that the U.S. respects the personal freedoms of its people. But in most countries there is little evidence this opposition has severely harmed America’s overall image.