Final answer:
Job descriptions are essential in companies of all sizes, even with just 25 employees, because they provide clarity and define expectations. They ensure each role's tasks and responsibilities are clearly outlined, which supports business efficiency and prevents role confusion.
Step-by-step explanation:
In considering whether a company with only 25 employees needs job descriptions, the most accurate answer is B) No, because job descriptions provide clarity and expectations regardless of company size. Job descriptions serve as a fundamental tool for both the employer and the employee, detailing duties, responsibilities, necessary skills, outcomes, and work conditions. Davis and Moore's principles indicate that different jobs require different degrees of skill and therefore need clear descriptions to ensure the right match of skills and responsibilities.
Furthermore, modern businesses, no matter the size, tend to divide tasks among various roles. For example, even a simple business like a restaurant has a range of jobs, with each role having distinct responsibilities. In a smaller company, although employees might have a broader range of tasks, a clear job description helps prevent overlap and confusion, contributing to organizational efficiency and employee satisfaction. As such, job descriptions are equally important in a small company as they are in larger organizations.
Job analysis, which informs job descriptions, can vary in reliability, but it's a crucial process that informs not just the hiring and interview process but also the day-to-day clarity in an employee's role. Despite the number of employees, job descriptions are foundational for successful operational management and staff alignment with the company's goals and needs.