Clear accountability: who delivers which outcome?
Make responsibilities work by connecting outcomes, authority, resources and handover criteria.
Begin with the outcome.
Cross-functional work needs several contributors, but shared participation can leave the final outcome without an accountable owner. Describe what the recipient needs before assigning roles.
The accountable person need not perform every task. They do need a workable way to address deviations, obtain required contributions and escalate decisions beyond their authority.
Match authority and capacity to the commitment.
Clarify which decisions the person may take, where the limits are and when escalation is required. Responsibility without information or resources becomes a recurring conflict rather than a reliable commitment.
Use five questions: what must be delivered, what can the owner decide, who contributes, when is escalation required and what evidence shows that the result is usable?
Test the handover.
Choose an interface with frequent questions or rework. Agree the information that must be present and the criteria for accepting the handover. Include a practical rule for missing information, urgent deadlines and conflicting requirements.
Test the agreement on both an ordinary and a difficult case with the people involved. Clear roles should support collaboration, not encourage everyone to pass problems to the next person.
Check whether daily work improves.
Compare follow-up questions, rework effort and waiting time over a defined period. Take changes in volume and complexity into account. Ask both sides whether expectations and exception handling have become clearer.
If similar problems occur across several processes, first examine the shared structural cause. A situation analysis can establish which change should come first.