Final answer:
Job specification is indeed a systematic procedure within job analysis that determines a job's elements and requirements, focusing on the characteristics a worker needs to perform successfully, making the given statement true.
Step-by-step explanation:
The statement presented is true. A job specification is indeed a systematic procedure for studying jobs to determine their various elements and requirements. It is typically a part of job analysis, which is a critical process in Industrial-Organizational (I-O) psychology and human resource management. This process involves using methods like observation, surveys, and interviews to ascertain what a job entails. Information obtained from job analysis is essential for creating both the job description and the job specification.
A job specification focuses on the characteristics required of a worker to perform a job successfully, addressing aspects like knowledge, skills, and abilities (KSAs). By quantifying these elements, organizations can ensure a better match between the job and potential applicants. Moreover, job specifications inform selection processes such as interviews, helping to focus the interview on relevant competencies derived from the job's requirements.
Understanding the day-to-day reality of a job is vital for candidates and employers alike. For potential employees, it helps them to assess whether they would enjoy and be suited to the role on a long-term basis. Employers can use job specifications to build realistic job previews for candidates, ensuring they have a clear understanding of what the job will entail before applying.