2.5.2 - Responsibility, delegation and control

Responsibility, authority and accountability

Clear roles help employees know what they must do, which decisions they can make and whom they must inform.

Responsibility needs matching authority and resources. Requiring an employee to prevent stock shortages while refusing them permission to request supplies creates a problem they cannot solve alone. Accountability helps managers identify what happened and take corrective action, but should reflect what the employee could control.

Employees should follow relevant instructions, safe procedures and applicable rules, and report concerns to the appropriate person. Managers should explain expectations, supply training and monitor results. Rules and legal obligations depend on the location and activity; a written job title does not remove the need for appropriate compliance arrangements. If a hazard appears, staff should follow the business's safety and escalation procedures rather than ignore it because it is outside their usual task.

In an illustrative small catering business, a cook is responsible for food preparation, a supervisor authorises purchases and the owner remains answerable for the business's overall performance. Assigning tasks clearly can reduce omissions and duplicated work. Reporting failures can then lead to an improved procedure, rather than simply blaming someone whose role was unclear.

Choosing a span of control

A manager's span of control is the number of employees reporting directly to that manager.

For an illustrative warehouse manager with four team leaders below them, the span is four even if each leader supervises ten workers. Direct reporting, rather than total workforce size, is the deciding relationship. A wide span has more direct reports; a narrow span has fewer. What counts as wide depends on the work and the support needed.

A wide span can reduce the number of managers needed and give experienced employees more freedom. It can work well where tasks are familiar, procedures are clear and staff need little individual support. However, a manager may have less time for each worker, miss problems or become a decision bottleneck. Freedom without suitable support can reduce quality or safety.

A narrow span allows closer supervision and more coaching. It may suit inexperienced staff or complex, high-risk tasks. It usually requires more managers for a given workforce, raising costs and potentially adding layers to the hierarchy. Excessive supervision can also frustrate capable workers.

In an illustrative small outdoor-activity provider in New Zealand, a manager may need to supervise a small group of new instructors closely during training. A large office processing routine records may support wider spans when experienced staff use reliable systems. The choice depends on risk, employee skill, task variety and the manager's workload, not on a rule that wider always means cheaper overall.