i think, its true
It depends on what you are trying to show on your organizational chart. Some charts show only formal organizations, other charts include informal lines of authority and external entities. It is your choice.
An organization's structure is mainly its organizational chart.
departmental chart
The vertical structure of an organizational chart is also called tall structure. This structure has CEO to make top decisions to be delegated to managers in the lower level.
An organizational chart can communicate formal reporting arrangements. It does not give a hint of relative power, informal relationships, or importance to the expenses or revenue of an operation.
super structure
The vertical structure of an organizational chart is also called tall structure. This structure has CEO to make top decisions to be delegated to managers in the lower level.
leadership structure
the structure chart differs from flow chart in these principle ways: 1- It is difficult to identify different modules of the software from its flow chart representation. 2- Data interchange among different modules is not represented in a flow chart. 3- sequential ordering of tasks inherited in a flow chart is suppressed in structure chart.
Structure chart shows the manageable levels. This chart is used in structured programming to arranged program modules in a tree structure. Flow chart can be used to document in any type of business system, from the movement of materials through machinery. It shows the flow of applicant information through the hiring process in a human resources department.
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