When is an academic “mid-career”?

I ran a poll on Twitter to see when an academic is considered mid-career. As I’m still looking for ways to replace Storify, I tried out Wakelet this time (see below). The general consensus seems to be that mid-career is based on your rank as a faculty member.

When do you consider an academic as “mid-career”?

— Dr Eva Lantsoght (@evalantsoght) January 3, 2018