Problem: Northouse describes Identify an organization that you are very familiar with. Then, review the functions and structure of that organization by selecting two theoretical perspectives to describe the organization's activities best. Analyze and explain how the organization operates. Look at the perspectives of rational, systems, interpretive or critical theories on a formal organization and define the activities of the organization by a collection of perspectives and authority in organizations. Specifically, formal and informal authorities are defined by him in his research. What is the difference between the two leadership roles? Is power only assigned in an organization? Why or why not? How can authority emerge and influence change?