Our new methodology considers each pollster's accuracy and transparency. 538's pollster ratings quantify the empirical track record and methodological transparency of each polling firm and are an ...

Someone once famously said, “You can’t manage what you can’t measure.” This certainly holds true for biases. We all have biases. Our conscious biases—or those we’re aware of—are fairly easy to ...

Participants at a hacking conference tricked AI into producing factual errors and bad math. They wanted to show this technology is prone to bias. One participant said she was especially concerned ...

Objectives Research indicates respondents overestimate the similarity between their own deviance and that of their peers. Extending Rebellon and Modecki’s (J Quant ...

Legislators in Washington, DC are taking a closer look at racial bias in health care algorithms after an October analysis found racial bias in a commonly used health tool. Sens. Cory Booker (D-NJ) and ...