Seems like these folks are in academia or have been in academia until very recently? Academic lifestyle tends to take its toll, especially if you move every n y

Seems like these folks are in academia or have been in academia until very recently? Academic lifestyle tends to take its toll, especially if you move every n years. But even then your sample seems a bit extreme... Its hard to see how people who switch to industry relatively soon can be penalized so much (and there are a lot of people like that).