In a collaborative approach, who is responsible for organizing an in-service training session?

The correct choice emphasizes the collaborative nature of organizing an in-service training session by involving both the department manager and the nurse practitioner. This partnership reflects a shared responsibility that is vital in healthcare settings, where the integration of diverse expertise and knowledge is necessary to enhance staff training and development.

In-service training often requires input from various stakeholders to ensure that the topics covered are relevant, comprehensive, and aligned with departmental goals. The department manager plays a crucial role in logistics, such as scheduling, resource allocation, and ensuring that the training aligns with organizational objectives. Meanwhile, the nurse practitioner can contribute specialized clinical knowledge and facilitate the educational aspects of the training. This combined effort maximizes the effectiveness of the training session, fosters teamwork, and promotes a culture of continuous learning within the healthcare team.

The other options indicate a more isolated approach. Relying solely on the nurse practitioner would overlook the managerial aspects required for successful training, while placing the entire responsibility on either the new nurse or administration neglects the importance of collaborative practice in educational initiatives.