their jobs; when they are satisfied; they strive for the company's goals and aim (Latham, 1994; Egan, 1998). The success of any organization depends on the ability of managers to provide a motivating environment for its employees. The challenge for managers today is to keep the staff motivated and performing well in the workplace. The manager has to know the behaviour of each employee and what might motivate each one individually. By understanding employees' needs, managers can understand what rewards to use to motivate them. The goal of most companies is to benefit from positive employee behaviour in the workplace by promoting a win–win situation for both the company and workers