What signifies a successful integration of both tactical and operational levels in military strategy?

The successful integration of both tactical and operational levels in military strategy is best signified by the coordination of effects. This concept emphasizes the importance of synchronization across various military activities, ensuring that actions at the tactical level align with and support broader operational objectives. Coordination of effects involves not just the deployment of resources and forces, but also the orchestration of actions to achieve a coherent strategy that accomplishes mission goals effectively.

When tactical actions and operational planning are well-coordinated, the overall effectiveness of military operations is enhanced, leading to a more decisive outcome. This coordination allows for the optimization of capabilities, ensuring that all elements of military power are working toward a common objective with maximum impact. Each tactical engagement contributes to the operational intent, which underscores the necessity for effective communication, planning, and execution across multiple levels of command.

This focus on coordination differentiates it from other options like unity of command, which is crucial for establishing authority and decision-making but does not inherently ensure the integration of tactical and operational efforts. Efficiency of resources and speed of deployment are also important aspects of military operations, but they do not capture the essence of how tactical and operational levels are combined to achieve strategic success.