Organizational structure
Organizational structure is the way in which the interrelated groups of an
organization are constructed. The main concerns are effective
communication and coordination.
Pre-bureaucratic
Pre-bureaucratic structures lack standardization of tasks. This structure is most common in smaller organizations and is best used to solve simple tasks. They have a very flat hierarchy and most communication is done by one on one conversations.
Bureaucratic
Bureaucratic structures have a certain degree of standardization. They are better suited for more complex or larger scale tasks.
Functional Structure
The organization is structured according to functional areas instead of product lines. This structure is best used when creating specific, uniform products. They are economically efficient, but lack flexibility. Communication between functional can be difficult.
Divisional Structure
Divisional structures are grouped according to workflow. The workflow can be broken into product lines, geographic regions, etc. For this reason they are more flexible and able to allow product specialization. This flexibility hinders economic efficiency.
Post-Bureaucratic
Matrix organization
Multi-Unit Organization
\nReferences
Organizational Behavior: Securing Competitive Advantage by Wagner and Hollenbeck