What best describes a job description?

A job description primarily serves as a detailed account of the responsibilities, duties, and expectations associated with a given position. It outlines the specific tasks that the individual in that role is expected to perform, the skills and competencies required, and often includes information about reporting relationships and working conditions.

By clearly defining the positionholder's responsibilities, a job description ensures that both the employee and the employer have a mutual understanding of job expectations, which can help facilitate performance evaluations and onboarding processes. This document is crucial for effective job recruitment, as it informs potential candidates about what the role entails and aids in attracting qualified individuals.

While the other options pertain to different aspects of organizational structure or employee management, they do not encapsulate the primary purpose of a job description as accurately as the detailed outline of responsibilities does.