Which power type emphasizes influence based on the outcome of rewarding behavior?

Reward power is the correct choice because it refers to the ability of an individual to influence others by providing rewards or benefits for desired behaviors or actions. This type of power is predicated on the idea that by offering incentives, such as recognition, promotions, or tangible benefits, a leader can motivate their team to perform better or align with specific goals.

In the context of fire service leadership, a fire officer utilizing reward power may encourage firefighters to achieve training goals by acknowledging their efforts through awards, verbal praise, or opportunities for advancement. This positive reinforcement fosters a collaborative environment where team members are motivated to excel due to the potential for recognition and rewards for their contributions.

On the other hand, coercive power, expert power, and referent power represent different dynamics of influence, such as using fear, relying on knowledge or skills, and modeling desirable behavior, respectively. These forms of power emphasize different strategies for leadership and influence but do not focus specifically on the motivation derived from promised rewards.