Final answer:
The knowledge, skills, and abilities required for a job are known as job specification, which is used to identify the qualifications needed for a position.
Step-by-step explanation:
This concept involves identifying the particular qualifications that are necessary for someone to be hired for a position, including education, skills, and experience. Organizations utilize job analysis to determine these factors, which may include observation, surveys, and interviews with current employees to gather a comprehensive understanding of the requirements for a position. The purpose of this is to match the right candidates with the right roles, ensuring that they can perform their job well. According to industrial-organizational psychology, these specifications are essential for effective employee selection, training, and performance appraisal. Databases like O*Net provide extensive lists of KSAs for numerous occupations to assist employers and I-O psychologists in this process. A job specification is an integral part of a job advertisement and is usually coupled with a job description, which lists the tasks to be performed.