Hooke’s Joint: The universal joint invented by Robert Hooks, where the yoke of one shaft is connected to the yoke of the second shaft at a right angle. Also called Cardan Joint after the Italian Cardan, who first developed the concept. Related posts: Personnel Management Operative Functions Administrative Role of PM Competency HR Management Role Change Personnel Policies Personnel Procedures Appealed Policies Implied Policies Specific Policies Personnel records Research Pure research Personnel research Attitude or Opinion Survey Turnover Secondary research Applied research Personnel audit Read more articles Previous PostHood Next PostHotchkiss drive