Bob* has been working at CERN for almost four years on a limited-duration contract. Due to the early retirement of one of his colleagues, he was appointed Section Leader very early in his career, as he was the only one who was able to replace this person.

Pam* and Jeff* are both physicists working on the same project for an experiment. Pam is from a collaborating institute and Jeff is a CERN staff member. As the project is being developed at CERN they both share the same technical support available in the Laboratory.