Statistical Process Control: It helps to quickly detect the occurrence of assignable cause or process shifts so that investigation into the process and corrective action there upon can be taken before any non-conforming units are manufactured. 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 PostPay for performance bonus Next PostEFQM Model