“For the past two years, researchers at Northwestern University have been analyzing the habits of tens of thousands of scientists—using Dropbox.

Looking at data about academics’ folder-sharing habits, they found the most successful scientists share some collaboration behaviors in common. And on Friday, they published their results in an article for the Harvard Business Review.

The study quickly attracted the notice of academics—but not for the reason Dropbox and the researchers had hoped. One sentence in particular caught readers’ attention: ‘Dropbox gave us access to project-folder-related data, which we aggregated and anonymized, for all the scientists using its platform over the period from May 2015 to May 2017—a group that represented 1,000 universities.’ “

Full story on wired.com