Which organization structure consist of the direct vertical relationship which connect the position and task of each levels with those above and below:

Question

Accepted Answer

The correct option is 2:

The Line Organisation, often referred to as the military or scalar organisation, is the fundamental and oldest organisational structure that is built entirely upon the principle of the **direct vertical relationship** or scalar chain. Authority and responsibility flow in an unbroken, straight line from the highest level of management down to the lowest level subordinate. This direct vertical connection ensures absolute unity of command, meaning every subordinate receives orders from and is accountable to only one superior. Therefore, it is the only option that consists *purely* of the direct vertical chain of command that logically connects the position and task of each level with those immediately above and below it.

The incorrect option is 1:

The Line and Staff Organisation is a modification of the pure Line Organisation. While the line authority still flows vertically, this structure introduces staff specialists (like HR, legal, or quality control) who operate outside the direct chain of command to provide expert advice and assistance. Consequently, the organization's relationships are not *only* direct vertical ones but are a blend of vertical command (Line) and lateral advisory/functional influence (Staff). This mix means the structure goes beyond the simple, direct vertical relationship specified in the question.

The incorrect option is 3:

Functional Organisation structure, a concept developed by F. W. Taylor, is based on the principle of specialisation. In this structure, a worker is supervised by and accountable to multiple functional specialists (e.g., separate foremen for speed, repair, and inspection) for different aspects of the work. This fundamentally breaks the principle of unity of command and introduces cross-functional authority. Authority flows horizontally from different experts to the same workers, making the relationship complex, not a direct vertical chain.

The incorrect option is 4:

Committee Organisation is not a primary framework for structuring the entire company but rather a decision-making or coordinating tool. A committee is a group of people to whom authority is delegated on a specific matter. The authority here is collective and collaborative, resting with the group, not in a simple, individual-based vertical flow. Its core function involves horizontal communication and consensus, not the direct vertical command relationship the question describes.