The document discusses organizational structure and how it varies among different firms. It describes how organizational structure identifies job responsibilities and relationships. It can be illustrated using organization charts. Structure can vary in terms of span of control, organizational height, and use of line and staff positions. It also discusses how authority is distributed through centralization, decentralization, and autonomy. The document outlines accountability through boards of directors and internal auditors. It describes structures like matrix organizations and intrapreneurship that allow more employee input. Finally, it discusses methods of departmentalizing tasks by function, product, location, and customer.