What is the focus of an internal responsibility system?

An internal responsibility system is centered around establishing clear lines of authority, accountability, and responsibility within an organization. This system ensures that each individual understands their roles and the expectations associated with them, which is crucial for effective management and operational efficiency. By delineating authority, the organization can streamline decision-making processes and enhance clarity in task assignments. This structure fosters a sense of accountability, as employees are more likely to take ownership of their responsibilities when their roles are clearly defined. As a result, this leads to better performance and coordination, as everyone knows their contributions to the organization's objectives.

The other choices, while important aspects of organizational dynamics, do not capture the primary purpose of an internal responsibility system as effectively as the correct answer does. Improving workplace morale, enhancing external communication, and increasing productivity through motivation are relevant but are often components that can be impacted by a well-functioning internal responsibility system rather than its core focus.