Which of the following areas is concerned with overseeing military operations in naval doctrine?

The area concerned with overseeing military operations in naval doctrine is Operations. This encompasses the planning, execution, and assessment of military campaigns and missions, ensuring that forces are effectively utilized in alignment with strategic objectives. Within naval doctrine, Operations involves the coordination of various elements such as naval assets, personnel, and tactics to achieve desired outcomes in maritime environments.

While the other areas, such as Logistics, Intelligence, and Planning, are crucial components of military effectiveness, they do not specifically focus on the overarching supervision of military operations. Logistics deals with the supply and movement of resources, Intelligence involves gathering and analyzing information for decision-making, and Planning focuses on the development of strategies and operational directives. Each of these functions supports the broader operations but does not oversee military operations in the way that Operations does.