The most important point to bear in mind when considering job satisfaction is that there are many factors that affect job satisfaction and that what makes workers happy with their jobs varies from one worker to another and from day to day.Apart from the factors mentioned in this research, job satisfaction is also influenced by the employee's personal characteristics, the manager's personal characteristics and management style,and the nature of the work itself. Managers who want to maintain a high level of job satisfaction in the work force must try to understand the needs of each member of the work force. For example, when creating work teams, managers can enhance worker satisfaction by placing people with similar backgrounds, experiences, or needs in the same work group.Also, managers can enhance job satisfaction by carefully matching workers with the type of work. For example, a person who does not pay attention to detail would hardly make a good inspector, and a shy worker is unlikely to be a good salesperson. As much as possible, managers should match job tasks to employees' personalities.Job enrichment usually includes increased responsibility, recognition, and opportunities.