The most valuable asset of any company is constituted by its own staff. This fact is verified when one realizes that all business activities must be performed by its employees. Employees who are already working with the company know about the ways of operations, rules and regulations and the environments. There is a bond that has been created due to the long term working relationship at the workplace. Therefore, when new vacancies are open, it is easy for the company to consider those employees who are already working. The following essay is ...