What is one of the power sources of a supervisor?

Expert authority serves as a significant source of power for a supervisor due to their specialized knowledge and skills in a particular area. This type of authority is derived from the supervisor's expertise, experience, and proficiency, which instills confidence and credibility in their team. When a supervisor leads with expert authority, team members are more likely to respect their decisions and guidance, fostering a positive working environment where collaboration and learning can thrive.

In comparison, emotional intelligence, while important for interpersonal relationships and managing team dynamics, does not equate to the formal power derived from recognized expertise. Similarly, time management is a valuable skill for any supervisor, assisting in personal productivity and efficiency. However, it is not a source of power in the same way that expert authority is. Networking skills are also crucial for building relationships and facilitating communication, yet they do not inherently provide the supervisor with the authority that comes from specialized knowledge.