What we learned about surveying with mobile apps
No research has compared app-based surveys with polls administered via Web browsers. Our new, experimental work compares the results of these two modes.
U.S. Smartphone Use in 2015
Nearly two-thirds (64%) of Americans own a smartphone, up from 35% in 2011. Today, 19% rely to some extent on a smartphone for internet access, but connectivity for these users is frequently tenuous.
App vs. Web for Surveys of Smartphone Users
Pew Research Center methodologists examine the efficacy of intensive data collection with a probability-based panel and the differences in participation and responses when using a smartphone app as opposed to a web browser for a study of smartphone use.
The challenges of using Facebook for research
We wanted to analyze the role Facebook played as a means for people to hear about, discuss and share local news. But getting the data we needed wasn’t easy.
On Twitter, local news is hard to find
Here’s a rundown of what worked and what didn’t in using Twitter for our research of three local news ecosystems.
Q/A: How Pew Research analyzed local media ‘ecosystems’
Our new report on local news in a digital age looks at both the organizations providing the news and the residents consuming it.
Q/A: How Pew Research measures global restrictions on religion
We sat down with researcher Peter Henne to learn more about the complex process of measuring global religious restrictions.
Is U.S. fertility at an all-time low? It depends
There are three main ways to measure fertility. None of them is “right” or “wrong,” but each tells a different story about when births bottomed out.
Why Pew Research Center is going deeper on science
While we have explored science-related issues in the past, our new science publication marks a more formal commitment to studying the intersection of science with all aspects of society – from public opinion, to politics and policymaking, to religious and ethical considerations, to education and the economy.
How to access Pew Research Center survey data
Pew Research Center makes most its datasets available for download once all reporting has been completed for a given study. Here’s how to find and access our data.