This document discusses various aspects of human resource management. It describes deployment as using personnel effectively and efficiently, such as redesignating staff nurses as teaching faculty. It discusses the importance of employee retention by taking measures to encourage them to stay. It defines promotion as a change to a higher job with increased pay and responsibilities. Promotions can be horizontal, vertical, or dry. Promotion rewards performance and brings loyalty. Demotion lowers rank, pay, status and responsibility due to causes such as breach of discipline or inability to cope with changes. The document concludes by defining superannuation as a pension given to employees after retirement.