Organizational structure An organizational structure is a system that outlines how certain activities are directed in order to achieve the goals of an organization. Examples of such activities could be the rules, roles, and responsibilities of the organization. The organizational structure also determines how information flows between levels within the company.
Organizational map (or chart) is a diagram that visually conveys a company's internal structure by describing an enterprise company-wide or drill down to a specific department or unit.
Organizational structure is well- ordered set of interrelated elements that are in a stable arrangements between each other, that are ensuring their functioning and development as a whole.
Organizational map (it is better to use a diagram, rather than a map) - a graphical representation of the organizational structure.