Editor’s note: This is part of a series called “The Day Tomorrow Began,” which explores the history of breakthroughs at UChicago. Learn more here. A field experiment is a research method that uses ...

According to a 2024 study published on the website of the American Medical Association (AMA) people who perform two to four times above the recommended amount of moderate physical activity have a 26% ...

As a lecturer at the Princeton School of Public and International Affairs, where I teach econometrics and research methods, I spend a lot of time thinking about the intersection between data, ...