According to Hancock 2002, case study solution case study method won’t provide information it’s case study solution true consultant of what is acquired in common. In this situation, case study solution information acquired in case study answer public organizations is probably not truly consultant of case study answer nature of case study solution psychological contract in case study solution public sector in common. However, this study may give enough advice that may give insight that can be to a huge extent exemplary of what is acquired in most pubic companies. 3. 3. 1 Advantages of case study solution Case Study ApproachAccording to Garger 2010, case study answer advantages of case study answer case study method over other approaches comprise: It can be used in case study answer study of rare phenomena It is extraordinarily useful in case study answer extraction of ideas about behaviors It can be used as basic or secondary source of information It can be utilized in both qualitative and quantitative analysis methods3.