Which type of power reflects what others believe a member knows or can accomplish?

The type of power that reflects what others believe a member knows or can accomplish is expert power. This form of power is based on an individual’s skills, knowledge, and expertise in a specific area. When other group members recognize someone as an expert, they are more likely to seek that individual's input and follow their recommendations because they trust their understanding and abilities.

In small group communication, when a member is perceived as knowledgeable, they can influence the group dynamics significantly, leading to effective decision-making and problem-solving. The trust in their expertise fosters a respectful environment where their contributions are valued, ultimately enhancing the overall performance of the group.

Other forms of power, such as referent, legitimate, and reward power, do not primarily depend on perceived knowledge or skills. Instead, referent power is based on personal characteristics and relationships, legitimate power comes from a recognized authority or position, and reward power involves the ability to offer incentives or rewards to others. Each of these types shapes group dynamics in different ways but does not center on an individual’s perceived expertise.