It depends on the field and where you are in your career. From my university, it seemed like the computer science and business people needed to be on LinkedIn, while the other sciences did not. It also becomes less important as you progress in your career, since there will be better ways to share your experience





















This is one of the questions we asked on our census this year. We are still working on cleaning the data, and we may exclude additional responses if we identify more duplicates / errors, but here is a preview of those results: