Although the model analyzed effective leadership within an organization, it neglected the power of dynamic interaction that strongly influences changes in behavior and roles in an organization. Furthermore, Azul (200) stated that organizations must be aware of the needs of their subordinates in order to better accomplish their mission. In subsequent years, LMX theory was introduced and proven to be more accurate as it was based on actual field research that provides a more realistic and practical approach to how leadership works within organizations, resulting in to LMX theory. an advantage over contingency theory when it comes to understanding the impact and effectiveness of leadership within organizations as well as how to use methods to improve