The document discusses the roles and functions of management in organizations. It begins by defining management as coordinating efforts to accomplish goals using available resources. It then outlines the key functions of management as planning, organizing, staffing, leading, and controlling. The next sections discuss different approaches to management including classical, human relations, and role approaches. It also discusses Mintzberg's research identifying the 10 specific roles managers perform grouped into interpersonal, informational, and decisional categories. The document concludes by noting that effective managers need technical, human, and conceptual skills.