The organizational structure above represents a "line and staff structure". In this type of structure, there is a clear distinction between the line managers who are responsible for the core business functions, and the staff managers who provide support and advice to the line managers. The line managers have the authority to make decisions and direct the activities of their subordinates, while the staff managers have the expertise and knowledge to assist the line managers in achieving their goals. The staff managers do not have direct authority over the line employees, but they play an important role in ensuring that the organization functions effectively and efficiently.