A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Every survey finding published by Pew Research ...

Check rendered HTML instead of source code when diagnosing Google indexing issues. Fix JavaScript error pages that return 200 status codes instead of proper 404s ...

Few tasks come as thankless as asking a scientific journal editor to correct a bad study. “I think that it [is] time to stop this never-ending story,” the editor in chief of a diabetes journal told us ...

In just about any discussion of a poll about the very close presidential race between Vice President Kamala Harris and former President Donald Trump, you’ll hear ...

Managing errors and debugging your code in Javascript is one of the ways we make sure our code works. In this article, we'll look at common ways we can debug and manage errors in our code. Consoles ...

Malte Elson is blunt when it comes to science’s ability to self-correct. “The way we currently treat errors doesn’t work,” he says. To prove his point, Elson, a psychologist at the University of Bern, ...

Diego Pineda has been a devout storyteller his whole life. He has self-published a fantasy novel and a book of short stories, and is actively working on publishing his second novel. A lifelong fan of ...

A recent study has found that 94% of spreadsheets used in business decision-making contain errors, posing serious risks for financial losses and operational mistakes. This finding highlights the need ...

When executing JavaScript code, different errors can occur. Errors can be coding errors made by the programmer, errors due to wrong input, and other unforeseeable things Javascript allows us to handle ...

Humans tend to slow down after making an error. A longstanding account of this post-error slowing is that people are simply more cautious. However, accuracy typically ...