A chain of reporting from the individual with the ultimate authority at the top to the one with the least authority at the bottom is called:

Appeared in: AIIMS BHOPAL NO- 2018( Shift-2nd)

Explanation

The scalar chain, also known as the line of authority or chain of command, refers to the formal hierarchical structure within an organization.
It establishes a clear and unbroken line of authority that extends from the top management level down to the lowest operational level.
This principle ensures that communication flows through proper channels and that every member of the organization knows who to report to and who has authority over them.
The question describes a chain of reporting from top to bottom, which is the exact definition of a scalar chain.

Why Other Options Were Wrong

Option A: Requisite authority is about the balance between power and responsibility, not the structure of the reporting hierarchy. It focuses on ensuring a manager has enough authority to carry out their assigned duties.
Option B: Unity of command specifies that an employee should have only one direct supervisor. While related to organizational structure, it doesn't describe the entire top-to-bottom chain of authority.
Option D: Span of control refers to the number of subordinates a manager can effectively supervise. It's about the width of the organizational structure at a particular level, not the vertical length of the chain of command.

Related Visual

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Principles of Management in Nursing Administration as background academic context rather than a clinical decision trigger.
In a hospital setting, the scalar chain ensures clear lines of communication and accountability, which is critical for patient safety. For example, a staff nurse reports a change in a patient's condition to the charge nurse, who can then escalate it to the nurse manager or physician as needed.
A well-defined scalar chain prevents confusion and ensures that information is relayed to the appropriate person in a timely manner, facilitating prompt decision-making.
What if? If a staff nurse bypasses the scalar chain and reports a routine supply issue directly to the Director of Nursing, it undermines the authority of the charge nurse and nurse manager. This can disrupt workflow and create communication breakdowns, as the immediate supervisors are left out of the loop.

How to Approach the Question

First, identify the key phrase in the question: 'chain of reporting from the individual with the ultimate authority at the top to the one with the least authority at the bottom'.
Recognize that this describes a vertical hierarchy or a line of command.
Next, evaluate each option based on its definition in management theory.
'Scalar chain' is the specific term for this top-to-bottom line of authority.
'Unity of command' refers to having only one boss.
'Span of control' refers to the number of people a manager supervises.

Concept Tested & Keywords

Concept Tested: Principles of Management in Nursing Administration
Stem keywords: chain of reporting, ultimate authority, least authority
Lead-in keywords: is called

Question ID

Q5sgsZempwNdLgsAJcerY2

Reference Book

E6 Principles and Practice of NURSING Management Leadership for BSc Nursing 3rd Edi Jogindra Vati — Subpart A (pp 26-339 of 1017) pp. 183-185, 174-176

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